Housing First

1. Introduction

Version followed: Pathways Housing First as set out in Tsemberis, Housing First: The Pathways Model (Hazelden, 2010; DSM-5 update 2015) and the Pathways Housing First Fidelity Scale, ICM version (Tsemberis & Stefancic, 2012/2013). Where they differ, the European guide (Pleace/FEANTSA 2016), the English pilots toolkit (MHCLG Mobilising Housing First) and the Canadian At Home/Chez Soi toolkit (Polvere et al. 2014) are named as adaptations.

Housing First is a service model, not a psychotherapy. A mobile support team helps chronically homeless adults with serious mental illness and/or addiction move straight into permanent, ordinary, scattered-site housing. Housing does not depend on being sober, taking treatment or showing you are "ready". Support and treatment are then offered and the client chooses them. The core idea of change: housing is a basic right and a stable base, not a reward for getting better. Once people have a home, they can work on their recovery goals with a team that cannot take the home away. Choice, harm reduction and motivational work replace compliance. [source: Tsemberis 2015 manual sample; Tsemberis 2014 Vermont slides; Pleace 2016]

This guide is written for a clinician working in a Housing First team (ACT or ICM), or referring to one or working alongside it. The therapist's "sessions" are mostly home and community visits. Psychotherapy can be offered inside the model, but only as one service the client may choose. [synthesis]

2. Framework

Housing First is open-ended. It has no fixed session count or end date. In practice it moves through overlapping phases. The phase names below are the guide's own grouping of the manual's chapter topics and the fidelity items. [synthesis; structure from Tsemberis 2015 table of contents, chs 2–4; fidelity scale]

Programme conditions (Pathways): the client agrees to (1) a weekly staff visit to the apartment, and (2) a standard lease, including paying about 30% of income towards rent. Nothing else is required. [source: Tsemberis 2015 sample; fidelity items 4, 7–9, 13]

Priority population: people with multiple disabling conditions: homelessness plus serious mental illness, often with substance use. [source: fidelity item 31]

English pilot criteria included:

• homelessness or a risk of it within 56 days, plus at least two further needs;
• capacity to understand a tenancy;
• in one pilot, a New Directions Team (NDT) assessment threshold, used flexibly.

Decisions were made by a panel that included the support provider. [source: MHCLG toolkit]

Caseloads by version:

• Pathways ICM: 20 or fewer clients per full-time staff member. [source: fidelity item 33]
• English pilots: 5–7 clients per support worker. [source: MHCLG toolkit]
• ACT ratio: "low", but the exact Pathways ACT ratio is [uncertain]

Housing model by version:

• Pathways and At Home/Chez Soi: mainly private-market, scattered-site units. No more than 20% of units in a building are leased by the programme. [source: fidelity item 5a; Polvere 2014]
• Finland and some European programmes: congregate or mixed models. [source: Pleace 2016]

3. Guiding principles

The sources list the principles differently:

• Pathways, five domains: consumer choice; separation of housing and services; services matched to need (direct or brokered); recovery-focused practice; programme operations. [source: Tsemberis CAEH 2018]
• Europe, eight principles. [source: Pleace 2016]
• England, seven principles. [source: MHCLG toolkit]

The list below combines them. Each principle has a one-line practical meaning.

• Housing is a basic human right. Never make a home depend on sobriety, treatment, or behaviour beyond ordinary lease terms. [Pathways; Europe]
• No housing readiness. Do not ask the person to "earn" housing through treatment stages, transitional housing or scores. [fidelity 7; Tsemberis 2018 checklist]
• Consumer choice and control. The client chooses the neighbourhood, unit, furnishings, and which services they get, in what order and how intensely. You inform and advise; they decide. [Pathways; Europe]
• Separation of housing and services. Housing staff and lease issues sit apart from clinical support. Losing one never means losing the other. If support ends, the person keeps the home. [fidelity 8–12; Pleace 2016]
• Standard tenancy. The person has the same lease rights and duties as any tenant. The only extra condition is the weekly visit. [fidelity 9]
• Commitment to rehouse. If a tenancy fails, find another one. Decisions are individual, with minimal preconditions and no set number of chances. [fidelity 10]
• Services continue through housing loss. Keep working with the person through eviction, homelessness, hospital or jail. A pause during an institutional stay is acceptable. [fidelity 11]
• Off-site, mobile services. Meet people where they choose: home, street, café, clinic. The team keeps no office in the client's building. [fidelity 12a/b]
• No required psychiatric or substance treatment. Medication and treatment are offered, never imposed as a condition. [fidelity 14–15]
• Harm reduction. Do not require abstinence. Work to reduce the harms of use and of untreated symptoms. Abstinence is one valid goal among others. [fidelity 16; Tsemberis 2015]
• Motivational interviewing and stages of change. Use MI in everyday contacts, and match what you offer to the person's readiness. [fidelity 17; Tsemberis 2015 ch. 7]
• Assertive engagement without coercion. Keep reaching out persistently and creatively. Never use housing or services as leverage, and do not use intrusive surveillance. [fidelity 18–19; Pleace 2016]
• Person-centred planning. Plans come from the client's goals. Plan meetings happen regularly. The plan builds on assessed strengths. [fidelity 20]
• Recovery orientation and life goals. Work across many life areas, not just symptoms: income, work, family, health, meaning. [fidelity 21; Tsemberis 2014]
• Self-determination and independence. Advocate for the person to run their own daily life. Do not do things for them that they can do. [fidelity 22]
• Social and community integration. Support valued roles and networks, social skills and citizenship. [fidelity 28; Pleace 2016]
• Flexible support for as long as required. No time limits. Intensity rises and falls with need. [Pleace 2016; MHCLG]
• Strengths, goals and aspirations. Start from what the person can do and wants. [MHCLG]
• Relationship-based, welcoming culture. Relationships are the foundation. Staff warmth and compassion matter as much as respect. [Tsemberis 2014; Pleace 2016]
• Psychologically and trauma-informed practice. Talk about "safety" rather than "risk". Build trust before difficult conversations. Keep assessments light so they do not re-traumatise. [MHCLG]
• Fidelity matters. Programmes that follow the model more closely have better housing stability and quality of life. Self-assess regularly. [Tsemberis 2018; Polvere 2014]
• Participant representation. Clients have a say through committees, peer advocacy roles and governance. [fidelity 38]

4. Intervention inventory

These are the concrete procedures Housing First teams use, grouped from enrolment to step-down. The step-by-step wording is the guide's own, built from the source items cited. All example language is illustrative. The manual's chapter on home visits ("The Art and Science of the Home Visit", ch. 4) and its chapters on staff roles (chs 5–6) were seen only as chapter titles. Visit content below is therefore [synthesis] built on the fidelity items. [uncertain]

4.1 Outreach and assertive engagement

• Purpose: reach people with the most complex needs, who are often mistrustful, and enrol them. Use it from first contact, and again whenever someone drifts away. [source: Tsemberis 2014 slides; fidelity 18]
• Steps:
  1. Go where the person is: street, shelter, emergency department, jail discharge. Meet them more than once.
  2. Offer something concrete and immediate, such as a drink, a phone charge, or help with an ID document. Then name the offer plainly: an apartment of their own, with support they can choose.
  3. Make no promises about timescales. Do not pressure. [source: MHCLG]
  4. Use a range of individual strategies: different staff, times and places, and a peer worker. Record which strategies you tried and how each went. [fidelity 18]
  5. If the person declines, leave the referral open. [MHCLG]
• Example language (illustrative): "We help people get their own apartment first. No hoops: you don't need to be clean or in treatment. We'd ask to see you once a week, and you'd pay part of the rent from your income. Would you want to look at places?"
• Watch for: suspicion that there is a catch. Repeated, reliable contact is the main antidote. Engagement may come and go; tolerate that. [MHCLG] Working: the person seeks you out, or tells you their housing preferences.

4.2 Referral, priority enrolment and screening (for referring clinicians and panels)

• Purpose: prioritise people with homelessness plus serious mental illness and/or substance use who cannot be housed through other routes. [fidelity 31; MHCLG]
• Steps:
  1. Confirm that the person is homeless, or about to be.
  2. Confirm their complex needs: a mental health condition, substance use, physical health problems, repeated contact with services.
  3. Check that they can understand a tenancy (this was an English pilot criterion).
  4. Send the case to a multi-agency panel that includes the support provider.
  5. Do not "cherry-pick" people who look likely to succeed. Do not use readiness scores as a gate. [MHCLG; Tsemberis 2018 checklist]
• Example language (illustrative), for the referral letter: "Ms X has slept rough for 4 years. She has psychosis and daily alcohol use, and has left two hostels. She wants her own flat and has agreed to weekly visits."
• Watch for: referral criteria drifting towards people who are "most likely to succeed". That is a fidelity failure. [Tsemberis 2018 checklist]

4.3 Light-touch intake and housing-preference assessment

• Purpose: gather only what you need to house the person and match support, without re-traumatising them. [MHCLG; Tsemberis 2015, ch. 2 title]
• Steps:
  1. Do a short verbal assessment. Explain why you need each piece of information.
  2. Ask where they want to live, what kind of unit, what matters to them (near family, away from a drug scene, ground floor, a pet), and any access needs.
  3. Collect documents and income details for the rent subsidy and lease. Prioritise disability benefit applications. [Polvere 2014]
  4. Agree the two programme conditions in plain words.
• Example language (illustrative): "If you could live anywhere in the city, where would it be? Anywhere you'd want to avoid?"
• Watch for: turning intake into a long psychosocial assessment before housing. Clinical assessment can come later, once the person has chosen to engage.

4.4 Matching to ACT or ICM intensity

• Purpose: fit the team to the level of need. ACT is for severe mental illness with multiple needs: direct, multidisciplinary, 24/7. ICM is for moderate disability: a case manager who brokers services. [Tsemberis 2015 sample; Polvere 2014]
• Steps:
  1. Use enrolment assessments to judge severity, functioning and recent use of acute care. The At Home/Chez Soi trial matched people to ACT or ICM on need. [Polvere 2014]
  2. Allocate the person.
  3. Review the allocation as their need changes.
• Watch for: under-serving people with high need on ICM, shown by repeated crises or hospital admissions. Formal step-up and step-down thresholds were not found. [uncertain]

4.5 Interim or bridging housing

• Purpose: give the person somewhere to stay while a unit is found. [Tsemberis 2015, ch. 2 title; MHCLG; Polvere 2014 lists an Interim Housing protocol]
• Steps:
  1. Arrange short-term accommodation, such as a hotel or a bridging unit.
  2. Keep up support contact.
  3. Keep the housing search moving so the interim stay stays short.
• Watch for: interim housing turning into a de facto "readiness" stage. [synthesis]

4.6 Housing search with choice

• Purpose: the person chooses a decent, affordable, private, integrated unit. [fidelity 1–6; Tsemberis 2015, ch. 3]
• Steps:
  1. The housing specialist builds a pool of private-market and social units. The At Home/Chez Soi housing team searched for units, built landlord relationships, applied for allowances, set up apartments and taught independent living skills. [Polvere 2014]
  2. Show the person several options. Visit areas together beforehand. [MHCLG]
  3. Check that the unit is safe, decent and affordable, has no shared living areas, and fits the building cap: no more than 20% programme units (rural caps are by building size). [fidelity 5–6; Tsemberis 2018]
  4. The person decides. A tenancy cannot be forced. [MHCLG]
• Example language (illustrative): "This one's near your sister but on the third floor; that one's ground floor but further out. What do you think?"
• Watch for: staff choosing "for" the person, or pushing them to accept the first unit. Working: the person has a reason they chose this place.

4.7 Landlord engagement and relationship management

• Purpose: secure units and protect tenancies. [Tsemberis 2015, ch. 3; Polvere 2014; MHCLG]
• Steps:
  1. Approach building owners or managers rather than site staff.
  2. Offer guaranteed rent together with a responsive support team. Where needed, the programme signs the lease or acts as guarantor, or offers bonds, without inflating local rents. [Tsemberis 2014; MHCLG]
  3. Keep in touch through information sessions, newsletters or landlord lunches. [Polvere 2014]
  4. Give the landlord a single contact for problems. Mediate conflicts early.
  5. Share tenancy-sustainment data with landlords. [MHCLG]
• Example language (illustrative), to a landlord: "Rent is guaranteed, and you'll have my number. If anything comes up, call me first and we'll sort it with the tenant."
• Watch for: the landlord relationship pulling staff into policing the tenant. Keep lease enforcement as the landlord's role. [synthesis]

4.8 Rent subsidy, lease and benefits set-up

• Purpose: affordability and standard tenure. [fidelity 3–4, 9]
• Steps:
  1. Apply for the subsidy or voucher.
  2. Set the client's share at no more than 30% of income.
  3. Arrange a standard lease with no special clauses.
  4. Arrange the deposit and set up rent payment. Pathways includes this in housing support, and can co-sign leases. [fidelity 23; Tsemberis 2014]
  5. Pursue benefits and entitlements in parallel. [Tsemberis 2014; Polvere 2014]
• Watch for: lease add-ons such as curfews, sobriety clauses or no-visitor rules. These break the model. [fidelity 9]

4.9 Move-in and "making a home"

• Purpose: turn a unit into a home and prevent early tenancy failure. [Tsemberis 2015, ch. 3; fidelity 23; MHCLG]
• Steps:
  1. Before move-in, check the apartment is ready. The manual has a readiness checklist and a furniture/shopping list (seen as appendix titles only).
  2. Furnish it with the person's choices.
  3. Set up utilities.
  4. Orient them to the neighbourhood: shops, transport, pharmacy, clinic.
  5. Help with first shopping, cooking and cleaning.
  6. Introduce several team members, not just one key worker.
  7. Give the out-of-hours number. [MHCLG; fidelity 23]
• Example language (illustrative): "What would make this feel like yours? Let's write the list together."
• Watch for: fear, isolation, insomnia, and old networks turning up in the first weeks. Expect early adjustment difficulty. [Polvere 2014] Increase contact.

4.10 The weekly home visit

• Purpose: the one required contact. It checks on the tenancy and the person's wellbeing, and is the main place where support is delivered. [Tsemberis 2015; fidelity 8, 13; Pleace 2016: weekly contact includes checking for housing problems]
• Steps (illustrative structure) [synthesis]:
  1. Greet the person as a guest in their home. Ask permission before entering rooms.
  2. Do a brief open check-in about how the week went.
  3. Look, with consent, for housing problems such as repairs, utilities, guests or neighbour issues.
  4. Review physical and mental health and substance use in harm-reduction terms.
  5. Work on one goal the person has chosen.
  6. Do practical tasks together: mail, bills, appointments.
  7. Agree the next contact.
  Contact dose: ACT 1–5 times a week, ICM 1–2 times a week. All staff visit, and the caseload is shared. [Tsemberis 2014]
• Example language (illustrative): "Anything in the flat that needs fixing? … And how are you doing in yourself this week?"
• Watch for: the visit turning into an inspection. "Excessive intrusive surveillance" counts as coercion. [fidelity 19] Working: the person raises their own agenda.

4.11 Person-centred planning

• Purpose: support plans driven by the person's goals. [fidelity 20–21]
• Steps:
  1. Hold plan meetings regularly.
  2. Start with the person's own goals and preferences, in their words.
  3. Map strengths and resources.
  4. Choose services and sequence them by the person's priorities.
  5. Cover a range of life areas: housing, income, health, substance use, family, work or education, leisure, citizenship.
  6. Review progress and revise the plan.
• Example language (illustrative): "A year from now, what would you want to be different?"
• Watch for: staff goals like "medication compliance" written as if they were the client's. Working: the plan uses the person's language and changes when they change their mind.

4.12 Harm reduction for substance use and symptoms

• Purpose: reduce the negative consequences of use and of untreated symptoms without requiring abstinence. [Tsemberis 2015; fidelity 16; Pleace 2016]
• Steps:
  1. Ask about use without judgment.
  2. Identify the harms that matter to the person: money, health, eviction risk, guests.
  3. Agree on small changes, for example where and with whom they use, budgeting, reducing amount, and safer-use services. Abstinence is one option if the person chooses it.
  4. Link to treatment on request.
  5. Make safety plans with the person's agreement. [MHCLG]
  Use is never a ground for losing housing in itself. A breach of the lease triggers more intensive support. [Polvere 2014]
• Example language (illustrative): "You're not going to lose this place for using. What's the drinking costing you that you'd like to change?"
• Watch for: overdose risk after a period of not using, such as after hospital or jail. Make sure the person has access to overdose-response resources through local services. [synthesis]

4.13 Motivational interviewing and stage-matched work

• Purpose: use MI in everyday contact so that change comes from the person's own reasons. [fidelity 17; Tsemberis 2015, ch. 7]
• Steps:
  1. Use open questions, affirmations, reflections and summaries.
  2. Draw out the person's own reasons for change and roll with ambivalence.
  3. Match the offer to their stage of change: information and engagement early on, planning and linking to services later. [synthesis on standard MI/stages-of-change practice]
• Example language (illustrative): "Part of you wants to cut down, and part of you says it's the only thing that helps you sleep."
• Watch for: the righting reflex, where staff argue for change and the person pushes back. Working: the person starts to talk about change themselves.

4.14 Brokering psychiatric, substance-use, medical and employment services (ICM; also ACT where not direct)

• Purpose: connect people to the services they choose. [fidelity 24–27]
• Steps (the four fidelity criteria):
  1. Keep formal and informal links with providers.
  2. Match the provider to the person's needs and preferences.
  3. Introduce the person to the provider directly. Go with them; do not just give a phone number.
  4. Follow up regularly and coordinate care.
• Example language (illustrative): "I'll come with you to the first appointment and introduce you. If you don't like her, we'll find someone else."
• Watch for: referrals that are made but never completed. Working: the person attends, and the team hears back from the provider.

4.15 Direct clinical services within ACT

• Purpose: give people with high needs treatment from the team itself. [Tsemberis 2015 sample; Tsemberis 2014 slides]
• Content:
  • The ACT team is transdisciplinary and includes nursing/medical staff (RN/MD) and peer support. [Tsemberis 2014; Polvere 2014]
  • Pathways adds evidence-based practices:
    • integrated dual disorders treatment;
    • Wellness Management and Recovery;
    • supported employment;
    • groups and social events.
  These are separate manualised models; follow their own manuals. [Tsemberis 2015 sample; Handouts page lists "integrated stage-wise" substance use treatment and supported employment]
• Steps (for a therapist on the team) [synthesis]:
  1. Offer psychotherapy as an option the person can choose, delivered at home or wherever they prefer.
  2. Keep it short and flexible.
  3. Integrate it into the shared plan.
• Watch for: treatment quietly becoming a condition, as in "we'll find a better flat once you're on medication". [fidelity 14–15, 19]

4.16 Social integration and life-goal interventions

• Purpose: build valued roles, social networks, social skills and citizenship. The programme provides these directly. [fidelity 21, 28; Pleace 2016]
• Steps:
  1. Map the person's current relationships and the roles they want: parent, worker, volunteer, neighbour.
  2. Practise skills in real settings, such as introducing themselves to a neighbour or joining a group.
  3. Support access to voting, community groups, education and work.
  4. Track progress across life areas.
• Example language (illustrative): "You mentioned you used to play football. Want to check out the Sunday league with me?"
• Watch for: loneliness after move-in, and the pull back to the street network. [synthesis]

4.17 Tenancy sustainment and housing support

• Purpose: keep the tenancy going. [fidelity 23; Tsemberis 2015, ch. 3 topics: tenant rights and duties, security, landlord roles, property-management problems, personal relationships]
• Steps:
  1. Teach budgeting and rent payment.
  2. Handle subsidy paperwork.
  3. Help report repairs.
  4. Coach on neighbour and landlord relations.
  5. Plan for guests and visitors: their rights and the risks.
  6. Act early on arrears or complaints.
• Example language (illustrative): "The landlord called about noise on Friday. Let's work out what happened and what you want to say to him."
• Watch for: early signs of trouble: unpaid bills, unwanted guests taking over the flat, damage. Respond at once with more support. [Polvere 2014: lease-violating use triggers enhanced intervention]

4.18 Eviction prevention and rehousing

• Purpose: treat tenancy loss as a setback, not a discharge. [fidelity 10–11; Pleace 2016; Polvere 2014 lists eviction-prevention, unit-transfer, moving/storage protocols]
• Steps:
  1. When a breach occurs, meet the person and the landlord. Negotiate repair, a payment plan or other remedies.
  2. If the tenancy cannot be saved, plan a move. Store belongings and arrange interim housing.
  3. Review with the person what went wrong, and choose a unit that fits better (for example, away from a dealing network).
  4. Rehouse. There is no universal limit on how many times; decide each case individually, with minimal preconditions. [fidelity 10]
• Example language (illustrative): "This one didn't work out. That doesn't end things with us. What would the next place need to be different?"
• Watch for: staff frustration turning into "last chance" ultimatums. Bring this to team review instead. [synthesis; Tsemberis 2018 poses the "how many chances" question without a fixed answer]

4.19 Continuity through hospital, detox and jail

• Purpose: keep the relationship and the home. [fidelity 11, 30]
• Steps (the five fidelity functions for inpatient stays):
  1. Initiate admission when it is needed.
  2. Consult on the admission.
  3. Consult on treatment.
  4. Consult on discharge planning.
  5. Track the person after discharge.
  In addition, protect the tenancy during the stay: rent, mail and the landlord. [synthesis]
• Watch for: discharge to a shelter when the person still has a home.

4.20 24-hour crisis coverage and safety planning

• Purpose: respond to crises directly. [fidelity 29; Tsemberis 2015: ACT 24/7, one ICM worker on call]
• Steps:
  1. Run a phone line answered by team staff around the clock.
  2. Respond in person where you can, especially when police are involved. [Polvere 2014]
  3. Link to emergency services as needed.
  4. Make collaborative safety plans in advance. [MHCLG]
  5. For suicide risk, follow your service's standard risk assessment. Do lethal-means counselling (safe storage or removal of means, including medicines kept at home), and involve the person in the plan. [synthesis on standard practice]
• Example language (illustrative): "I'm glad you rang. Are you safe right now? Who's with you?"
• Watch for: crises that cluster around anniversaries, benefit changes or relationship breakdowns.

4.21 Peer support and participant representation

• Purpose: bring in lived experience for engagement, hope and advocacy. [Tsemberis 2014; Polvere 2014; MHCLG; fidelity 38]
• Steps:
  1. Include a peer worker on the ACT team. [Polvere 2014]
  2. Use peer mentors to engage people who are reluctant. [MHCLG]
  3. Give peers their own supervision, sometimes from another peer. [Polvere 2014]
  4. Offer an external peer ombudsperson for complaints. [Polvere 2014]
  5. Involve participants through committees, advocacy and governance. [fidelity 38]
• Watch for: tokenism, and power imbalances. Train the whole team on peer roles. [Polvere 2014]

4.22 Team processes

• Purpose: shared responsibility and responsive care. [Tsemberis 2015; Tsemberis 2014; fidelity 35–36]
• Steps:
  1. ACT holds a daily morning meeting. Reviewing all clients and assigning the day's contacts in that meeting is standard ACT practice [synthesis], plus a weekly case conference.
  2. ICM meets at least weekly. The weekly review covers half the caseload briefly, discusses priority cases in depth, identifies new resources and handles programme issues. [fidelity 36]
  3. Share caseloads and provide cross-cover during leave.
• Watch for: one worker "owning" a client and being out of reach when they are needed.

4.23 Reflective practice, supervision and staff wellbeing

• Purpose: sustain a non-coercive stance under strain, and prevent burnout. [MHCLG; Polvere 2014 Module 3 lists a section on difficult emotions and burnout]
• Steps:
  1. Run facilitated reflective-practice groups.
  2. Provide clinical supervision.
  3. Keep managers' doors open.
  4. Offer peer support among staff.
  5. Train in psychologically informed environments, trauma-informed practice, MI, harm reduction and recovery. [MHCLG; Polvere 2014]
  6. Hire for values; recovery values are hard to train. [Polvere 2014]
• Watch for: compassion fatigue, and a cynical drift towards control.

4.24 Step-down, active disengagement and dormant cases

• Purpose: reduce support only when the person wants or needs less. [MHCLG; Pleace 2016]
• Steps:
  1. Taper visits gradually. Some English services use a step-down worker with a larger caseload.
  2. Keep the case open unless the person moves away or has been absent a long time.
  3. If the person disengages, keep them on file as a dormant case they can easily re-enter.
  4. Their housing is never affected. [MHCLG; Pleace 2016]
• Example language (illustrative): "You're managing most things now. Want to try every other week, and call us if you need more?"
• Watch for: time-limited support introduced for funding reasons. That departs from the model. [Pleace 2016]

4.25 Fidelity self-assessment

• Purpose: check practice against the model. [Tsemberis 2018; Polvere 2014; MHCLG]
• Steps:
  1. Rate the programme against the Pathways Fidelity Scale. There are ICM and ACT versions; the ICM version has 38 items across five domains, each rated on a 4-point scale.
  2. Find the low items and act on them.
  3. Repeat yearly. [repeat interval: synthesis]
  Other tools: the At Home/Chez Soi self-assessment; the Greater Manchester fidelity framework (hfe.homeless.org.uk). Formal certification to use the name "Housing First" was not found. The model is not licensed in the way that MST or PCIT is; fidelity review and technical assistance are offered by Pathways and national hubs. [uncertain]
• Watch for: "Housing First" used as a label for programmes that have readiness gates or shared, rule-bound living. Use the Tsemberis 2018 "Is this Housing First?" checklist (access, philosophy, shared living, quality, supports, culture).

5. Handling problems

The sources name these problems (Tsemberis 2018 practice questions; Polvere 2014 on early adjustment, fear and resistance; MHCLG on intermittent engagement and burnout). Most of the concrete responses below are [synthesis], built on the fidelity principles.

• Person refuses all services except the weekly visit. That is allowed. [fidelity 13] Keep the visit warm and useful. Offer one small, concrete help each time. Use MI to explore what they would want. Never threaten the housing. [synthesis]
• Person won't let staff in, or misses visits. Vary the time and place, and meet outside the home if they prefer. [fidelity 12b] Send a peer worker or a different team member. Leave notes. Agree in advance how you will check on their safety if contact is lost (for example, a welfare check with the landlord's agreement after X missed visits). Record each attempt in team review. [synthesis] Do not start eviction for missed visits. Treat it first as an engagement problem. [uncertain: the sources do not say how the visit requirement is enforced]
• Early adjustment crisis. Expect fear, isolation, sleeping on the floor, returning to the street, or friends from the street moving in. [Polvere 2014: early adjustment difficulties expected] Increase contact. Normalise the difficulty. Solve problems around comfort and safety. Consider a move if the location is the problem. [synthesis]
• Guests taking over the flat ("cuckooing"). Talk about the person's rights as a tenant and their safety. Help them set limits, and use landlord or police support only if they want it. Treat it as a safeguarding issue. Consider a transfer. [synthesis; Tsemberis 2015 ch. 3 lists "personal relationships" and "security and safety" as topics]
• Messy apartment or hoarding. Tsemberis 2018 asks whether staff can ask a client to change when the apartment is a mess, and whether the case manager is responsible. A coherent answer: the person, as tenant, answers for the condition of the unit to the landlord under the lease. Staff raise lease-relevant problems openly, offer practical help, and use MI. They do not impose standards beyond the lease. [synthesis; [uncertain]: the sources pose the question without a definitive answer]
• Heavy substance use and lease breaches. Use does not cost the housing unless it breaches the lease; a breach triggers enhanced intervention. [Polvere 2014] Offer more visits, a harm-reduction plan, overdose-prevention resources, mediation with neighbours, and voluntary treatment options, including abstinence-based treatment if the person chooses it. [synthesis; Tsemberis 2018 asks whether abstinence-based treatment can be part of HF]
• Rent arrears. Act at the first missed payment. Offer budgeting help, check the subsidy and benefits, set up a payment plan with the landlord, and, if the person agrees, use voluntary payee or direct-payment arrangements. [synthesis; fidelity 23 includes rent/subsidy assistance]
• Neighbour complaints and antisocial behaviour. Meet the complainant and the tenant separately, then together if useful. Agree concrete changes. Stay the landlord's single contact. [synthesis] Note: one English evaluation reported nuisance behaviour falling after people engaged with Housing First. [Pleace 2016]
• Repeated tenancy loss. No universal limit. [fidelity 10] Analyse the pattern, such as location, guests, isolation or noise. Offer a different housing type: Tsemberis 2018 asks whether scattered-site is the only option, and some programmes offer congregate units. [Pleace 2016; Polvere 2014] Bring it to case review. [synthesis]
• Rupture with the worker. The shared caseload helps here: offer another team member. [Tsemberis 2014] Acknowledge your part and repair the relationship. Separation of housing and services means the rupture never puts the home at risk, so say so explicitly. [synthesis] Offer the external peer ombudsperson for complaints. [Polvere 2014]
• Psychiatric decompensation or risk to self or others. Increase ACT contact. Offer the psychiatrist or nurse. Use 24-hour coverage. Initiate and stay involved in inpatient care if needed. [fidelity 29–30] Follow local law on involuntary care. Coercion should be a last resort taken outside the housing relationship, and the tenancy is protected throughout. [synthesis]
• Suicidal crisis. Do a standard structured risk assessment and collaborative safety plan, with lethal-means counselling (secure or remove medicines and other means kept at home). Increase contact and link to emergency services. [synthesis on standard practice]
• Overwhelm at the start (too many appointments). Use the person's own priorities to sequence services. Do not offer help that isn't needed. [Pleace 2016; fidelity 20]
• Staff pressure to use housing as leverage ("tell him he'll lose the flat if he doesn't take his meds"). Name it as coercion. [fidelity 19] Take it to reflective practice. Re-anchor the team in the separation principle. [MHCLG; synthesis]
• Mission drift and readiness gates in a local scheme. Test the scheme with the "Is this Housing First?" checklist. [Tsemberis 2018] Score it on the fidelity scale. [fidelity scale]
• Pressure from limited housing stock. Use social housing, private rentals and ethical letting agencies. Offer landlords assurances such as bonds, but avoid incentives that inflate the market. Keep choice even when options are limited. [MHCLG; Polvere 2014]
• Long absence, prison or moving away. Keep the case dormant and easy to re-open. [MHCLG] During a short prison stay, protect the tenancy where you can. [synthesis] A gap in services during institutional stays is acceptable. [fidelity 11]
• Staff burnout. Provide reflective practice, supervision, cross-cover and open-door management. [MHCLG]

Sources

Sources:

• Housing First manual sample (Tsemberis, Hazelden)
• Pathways Housing First ICM Fidelity Scale 2013
• Tsemberis, Housing First fidelity presentation, CAEH 2018
• Tsemberis, What is Housing First? (Vermont training slides, 2014)
• Pleace, Housing First Guide Europe (FEANTSA 2016), White Rose eprint (only ch. 1–2 text was readable)
• Mobilising Housing First toolkit (MHCLG pilots)
• Polvere et al., Canadian Housing First Toolkit: At Home/Chez Soi (2014); only Modules 1–2 readable
• Housing First Programs vs Policy components handout

Books and papers cited:

• Tsemberis, S. (2010; rev. 2015). Housing First: The Pathways Model to End Homelessness for People with Mental Health and Substance Use Disorders. Center City, MN: Hazelden. Only the sample and the table of contents are drawn on here.
• Stefancic, A., Tsemberis, S., Messeri, P., Drake, R., & Goering, P. (2013). The Pathways Housing First Fidelity Scale for individuals with psychiatric disabilities. American Journal of Psychiatric Rehabilitation, 16(4), 240–261. Cited via the scale document; the paper itself is not drawn on here.
• Pleace, N. (2016). Housing First Guide Europe. Brussels: FEANTSA.
• Polvere, L., MacLeod, T., Macnaughton, E., et al. (2014). Canadian Housing First Toolkit: The At Home/Chez Soi Experience. Calgary/Toronto: MHCC & Homeless Hub.

Further reading (not drawn on):

• The Homeless Link Housing First Toolkit (the request was refused).
• The Pathways ACT fidelity scale.
• Manual chapters 4–7 and the At Home/Chez Soi Module 3. Content on home visits, ACT ratios and step-down criteria is therefore marked [uncertain] or [synthesis].