Sub-vertical specialism
Supported Living solar PV — UK installations from 10-40 kW
Supported living — smaller-scale homes for adults with learning disabilities, mental health conditions, or autism — has a different solar profile from mainstream care. Properties are typically domestic-scale (2–8 residents per home), tenancy-based (tenants pay their own electricity), and operated by specialist LD/MH provider portfolios at scale.
Why supported living differs
Three differences shape the solar economics. First, the buildings are domestic-scale — 10–40 kWp installs per home, not 30–100 kWp. Second, the savings flow to the tenant (who pays their own electricity bill) not the operator — so the operator's case for capex is goodwill and ESG reporting, not direct cost saving. Third, supported living operators typically run portfolios of 50–500 homes, so portfolio-level procurement matters more than individual-site economics.
Typical install
10–40 kWp per home. Cost £8,000–£35,000 per home. Annual generation 9,000–37,000 kWh. Tenant saves £1,800–£6,500 annually on their electricity bill.
The economics for the operator
Supported-living operators (Voyage Care, Choice Support, Dimensions, Hft, Achieve Together, and others) typically run programmes targeting ESG reporting, sustainability commitments to commissioners, and visible improvement for tenants. The capex case relies on portfolio scale and commissioning premia rather than direct operator savings.
Where the operator is willing to retain ownership of the system and bill the tenant for the generated electricity at a sub-grid rate (a "PPA with a tenant"), the operator can recoup capex within 6–8 years while the tenant still saves materially against grid import. This is a relatively new model and requires careful contract structuring.
DBS and safeguarding
Supported-living installers should hold Enhanced DBS clearance with relevant Barred Lists. We maintain DBS clearance across our commercial install workforce. MCA (Mental Capacity Act) and DoLS awareness is part of our standard site induction. We coordinate with the home's manager on contractor movements and resident-facing protocols.
Portfolio rollout
For LD/MH operators with 50+ homes, we structure portfolio rollouts: standardised technical specification per home archetype (terraced, semi-detached, detached), bulk procurement on panels and inverters, sequenced DNO applications (typically G98 for sub-17 kW systems, G99 above), and unified commissioning across the portfolio. Programmes of 30–80 homes in 9–12 months are typical.
Tenancy law considerations
Tenancy structure (assured shorthold typically) governs the landlord/tenant cost split. The install is a landlord capital investment; tenants benefit from reduced electricity bills. We coordinate with the operator's housing team on tenancy notification (typically 14–28 days before mobilisation) and resident-friendly communications.
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Get a quote for Solar panels for supported living
Free desk-based feasibility for supported living solar in 2026. Fixed-price proposal within 7 working days. 10-40 kW typical system, 6-year payback.
- ✓ MCS-certified UK specialists across all 10 care home sub-verticals
- ✓ Honest "no" if your site doesn't suit solar — we'll say so before you commit
- ✓ All funding routes modelled (PPA, AIA, hire purchase, lease, SHDF)
- ✓ Resident-safe install protocols (dementia-friendly induction, LFP-only batteries)
The LD/MH supported living market in 2026
Supported living for adults with learning disabilities (LD), mental health (MH) conditions, autism, or acquired brain injury is structurally different from mainstream social care. Properties are domestic-scale (typically 2–8 residents per home), tenancy-based (tenants pay their own electricity), and operated by specialist provider portfolios at scale.
The major UK supported-living providers — Voyage Care, Choice Support, Dimensions, Hft, Achieve Together, Care Management Group, Lifeways Group, Future Home Care, Real Life Options, and many smaller regional providers — collectively operate around 18,000–22,000 supported-living homes across the UK. Most are single-bedroom-house or small-block format, accommodating 2–8 tenants in each.
Why supported living solar economics differ
Three structural differences shape the supported-living solar conversation versus mainstream care:
- Domestic-scale electrical infrastructure. Most supported-living homes are converted residential properties with single-phase supply. G98 (single-phase, <16A/phase, around 11 kW) covers most installations; G99 (three-phase) is rare. Installation under G98 is faster — typically 4–8 weeks from application to acceptance versus 12 weeks+ for G99.
- Tenant-pays-electricity model. Savings flow to tenants (who pay their own electricity bills under their assured shorthold tenancies). The operator doesn't directly benefit from energy cost reduction — making the operator's capex case rely on ESG reporting, commissioner expectations, and tenant outcome benefits rather than direct savings.
- Portfolio scale, not site scale. Supported-living operators typically run 50–500 homes regionally. Portfolio-level programme economics matter much more than individual-site economics. Volume procurement, standardised technical specification, and unified DNO applications across many sites are the levers.
The "PPA with a tenant" model
An emerging model in supported living is the operator-owned solar system that bills the tenant for generated electricity at a sub-grid tariff. Mechanically: the operator (or a related SPV) owns the system, generates electricity, and bills the tenant for self-consumed kWh at a fixed rate typically 30–50% below the grid retail tariff. The tenant saves materially against grid import; the operator recovers capex over 6–10 years.
This model requires careful contract structuring — typically variation of the assured shorthold tenancy agreement to include the electricity supply arrangement, plus compliance with Ofgem rules on private electricity supply. Several large operators have piloted this model successfully; we structure the technical and contractual elements as part of standard install delivery.
DBS, MCA, and safeguarding
Supported-living installers should hold Enhanced DBS clearance with relevant Barred Lists. We maintain DBS clearance across our commercial install workforce. MCA (Mental Capacity Act) and DoLS awareness is part of our standard site induction. We coordinate with the home's manager on contractor movements and resident-facing protocols.
For homes accommodating residents with autism, anxiety disorders, or sensory processing differences, additional pre-install consultation with the home's positive behaviour support lead is typical. Quiet-working windows, contractor identification protocols (some residents are anxious around high-visibility clothing), and predictable scheduling matter materially.
Key features of supported living solar installs
Across the supported living sub-vertical, four patterns recur on the installs we deliver:
- Smaller-scale homes for adults with learning disabilities, mental health, autism
- Typically LD/MH provider portfolios (Voyage, Choice Support, Dimensions, Hft) at scale
- Domestic-scale install per home with portfolio-level procurement
- Tenancy-based: tenants pay own electricity, so savings benefit residents directly
Compliance and regulation for supported living
DBS-cleared installers preferred (Enhanced + relevant Barred Lists). MCA / DoLS awareness. Tenancy law (assured shorthold typically) governs landlord/tenant cost split. Resident-led adjustments to install programme.
Funding routes that work for supported living
Most supported living operators we engage with use one of three funding routes, often layered with a tax overlay where the corporate structure allows. The right combination depends on capital appetite, tax position, and ownership horizon:
- Power Purchase Agreement (PPA). Zero capex, day-one cashflow positive, 15–25 year fixed tariff typically 50–70% below grid. Best for operators preserving cash for resident care or capital projects. See our PPA guide.
- Capital purchase with AIA. 100% first-year tax relief on the full capex up to £1m. Effective 25% discount at main corporation tax rate. See capital allowances detail.
- Asset finance / hire purchase. Spread the capex over 5–7 years, often timed so monthly payments fall below energy savings by year 3. Own the asset from day one. See leasing detail.
For housing-association-owned schemes (sheltered, extra-care, supported living), the SHDF Wave 2.2 match-funding route adds a fourth option — up to 50% grant covering fabric + on-site renewables. All routes preserve the 100% business rates exemption on solar PV until 31 March 2035.
Why we specialise in supported living
Supported Living solar installs share three operational requirements that generic commercial contractors often miss. First, scheduling around resident wellbeing — mealtimes, medication rounds, visiting hours, and (in dementia or hospice settings) acutely sensitive resident-facing protocols. Second, CQC-aligned documentation: registered managers need an evidence pack for the next inspection, and the right specification of equipment, signage, and reporting matters. Third, sector-appropriate safety specification — particularly where battery storage is included, where chemistry choice (LFP vs NMC) and external siting are non-negotiable for vulnerable-occupant settings.
Every supported living install we deliver follows a sector-specific protocol covering pre-install briefing, resident-facing communication template, dementia-friendly induction (where applicable), and CQC Well-led KLOE evidence-pack handover. The result is faster sign-off, cleaner CQC files, and — crucially — zero resident-facing incidents during the install period.
Typical supported living install
- System size
- 10-40 kW
- Panels
- 18-75
- Roof area
- 60-240 sqm
- Project value
- £8,000-£35,000
- Payback
- 6 years
- Annual generation
- 9,000-37,000 kWh
- Annual CO2 saved
- 2-8.5 tonnes
Common questions
How much do solar panels for a care home cost in the UK?
Typical 30–50 bed home: £24,000–£50,000 installed for a 30–50 kWp system. 60–100 bed home: £50,000–£100,000 for 60–100 kWp. Retirement village or care village: £150,000–£600,000 for 200–800 kWp. Cost per kWp falls from ~£950 below 30 kWp to ~£700 above 200 kWp. Capital allowances (AIA / 50% FYA) reduce effective cost by 12.5–25% for tax-paying operators.
What's the payback period on care home solar?
Typical payback 3–6 years. Spirit Energy's Osbourne Court installation (52.65 kWp, B&M Care, April 2025) reported 5-year payback with 24% IRR. St Luke's (132.9 kWp) and St Leonard's (70.53 kWp) reported 6-year paybacks with 20–21% IRR. Strong 24/7 self-consumption (40–60% annual, 80–90% in summer) is the key to fast payback in this sector.
How much can a care home save on energy bills with solar?
Industry benchmark is 40–60% off your annual electricity bill. For a 50-bed home spending £50,000/year on energy, that's £20,000–£30,000 annual saving from year one. Plus Smart Export Guarantee income on the 40–60% exported portion — typically £400–£1,500/year. A small home with £18,000 annual electricity bill typically saves £7,000–£10,000 a year.
Does installing solar support our CQC rating?
Yes. The CQC Single Assessment Framework (2023) under the Well-led key question explicitly references environmental sustainability and responsible resource use as factors in Outstanding grading. Several Outstanding-rated home reports cite live generation displays and visible sustainability commitment. Solar does not directly improve Safe or Caring scores — but it strengthens the Well-led evidence base.
How does solar fit with SECR reporting for care groups?
SECR (Streamlined Energy & Carbon Reporting) applies to companies with >250 staff or >£36m turnover or >£18m balance sheet — covering most major care groups (HC-One, Barchester, Bupa, Care UK, Avery, MHA, Anchor). Solar generation reduces purchased electricity (Scope 2) and is reported as an intensity metric in the annual Directors' Report. Strong year-on-year reductions improve ESG investor scoring.
Do care homes need planning permission for solar?
Usually no — permitted development under Class A Part 14 GPDO 2015 covers rooftop PV up to 1 MW. Exceptions: listed buildings (LBC required), conservation areas (Article 4 Direction may apply), ground-mount over 50 kW (full planning), or any installation visibly affecting a roof slope facing a highway in some conservation areas. We handle all planning checks as part of pre-install survey.
Can we install solar on a listed care home?
Often yes, with Listed Building Consent. Approach depends on grade and visibility — Grade I and II* sites typically need ground-mount or canopy alternatives; Grade II sites often achieve consent for non-public-facing roof slopes with sympathetic flashing details. We've delivered installs on Grade II Victorian conversions — typical timeline adds 12–16 weeks for LBC vs unlisted.
What about asbestos roofs?
Common on pre-1980 conversions and outbuildings. A pre-install asbestos survey is mandatory (HSE Control of Asbestos Regulations 2012). Three options: (1) install over non-friable asbestos using clamp fixings — viable for low-risk corrugated cement; (2) encapsulate then install; (3) replace roof and install simultaneously — often funded together. Typical additional cost £8k–£30k depending on area and disposal.