AREA GUIDE
Solar battery upgrades in Glasgow and the west
Glasgow and the west of Scotland sit in SPEN’s distribution area. Solar yield is 850–950 kWh per kWp per year (MCS MIS 3002 Zone 2). Glasgow has the highest concentration of sandstone tenements in Scotland — and that shapes the approach to solar here.
Quick answer: Glasgow and the west are in SPEN’s network with MCS Zone 2 solar yield of 850–950 kWh/kWp/yr. Urban HES support is up to £7,500 grant plus £7,500 interest-free loan. Tenement co-owner consent is required for shared roofs under the 2004 Act.
Housing stock
Glasgow's housing ranges from Victorian and Edwardian sandstone tenements in the West End, Southside, and Shawlands to 1930s–1960s semis in the outer suburbs and new-build estates in areas like Dalmarnock and Ruchill.
- Tenement close consent: under the Tenements (Scotland) Act 2004, the roof of a tenement is common property. Installing panels on a shared roof requires consent from a majority of co-owners. We prepare the consent letters and manage the process.
- Close access and scaffolding: many Glasgow tenements have rear closes accessible via back lanes. Scaffolding on a tenement typically adds £500–£1,500 to the installed cost. The site survey gives you an exact figure.
- Suburban houses: detached and semi-detached houses in the outer suburbs and across Renfrewshire, Lanarkshire, and Ayrshire are straightforward for solar and battery installation — often completed in a single day.
DNO: SP Energy Networks (SPEN)
Glasgow and the west are in SPEN's licence area.
- G98 (up to 3.68 kW export): notification to SPEN, typically 10 working days.
- G99 (above 3.68 kW): formal application, typically 4–8 weeks.
We handle the entire DNO process.
Local yield
Illustrative. Actual yield depends on orientation, pitch, and shading.
HES grants (Glasgow postcodes)
Glasgow postcodes (G1–G78) are urban. The HES package for urban homes is:
- £7,500 grant + £7,500 interest-free loan = £15,000 total support (heat pump stream)
- Requires a heat pump installation alongside battery/solar
A separate energy efficiency grant of up to £7,500 is available for measures such as insulation. Combined grants: up to £15,000.
Applicant must be a natural person, owner-occupier, on domestic council tax.
Source: Home Energy Scotland, checked August 2026. The standalone solar PV grant stopped on 6 June 2024. Amounts depend on the measures installed and your eligibility.
Local Home Energy Scotland contact
For impartial advice, contact Home Energy Scotland on 0808 808 2282 (freephone, Mon–Fri 8am–8pm, Sat 9am–5pm).
Solar Care Club — servicing for Glasgow's solar owners
Rain does not fully clean solar panels. A bird dropping or lichen patch can create a hot spot above 150°C, and that cell damage is permanent. Most systems in Scotland are never checked — the Solar Care Club changes that.
Watch
£9.99/mo
72-hour response
- ✓Remote system monitoring
- ✓Performance alerts
- ✓Annual generation report
- ✓Member rates on all work
All Scotland
Care
£19.99/mo
24-hour response
- ✓Everything in Watch
- ✓Annual on-site health check
- ✓Panel cleaning from ground level
- ✓Battery health monitoring and inspection
- ✓Member discount on call-out fee
Launch regions only
Care Plus
£26.99/mo
Same-day response
- ✓Everything in Care
- ✓Priority same-day response
- ✓Twice-yearly on-site visit
- ✓Battery health monitoring and inspection
- ✓Largest member discount on call-out fee
Launch regions only
No contract. Cancel any time. Repairs are quoted and charged separately, at member rates. Panels cleaned from ground level with a pure-water pole — our operatives never go on your roof.
On-site visits are currently available in [CRAIG TO SUPPLY — launch regions]. Elsewhere in Scotland you can join Watch today and we’ll tell you when we reach you.
Join the Solar Care ClubFind out what your Glasgow roof could do
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