| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Floor insulation | — | £800 – £1,200 | £167 | 6.0 yrs | +4.6 pts · reaches C |
| Low energy lighting(optional, beyond C) | — | £50 | £7 | 6.8 yrs | +0.2 pts |
| Solar photovoltaic panels(optional, beyond C) | — | £3,500 – £5,500 | £154 | 29.1 yrs | +4.2 pts |
| Solid wall insulation(optional, beyond C) | — | £4,000 – £14,000 | £180 | 49.9 yrs | +5.0 pts |
Grants verified 20 August 2026. Costs are the register’s indicative ranges. Savings are restated at the fuel prices assumed in July 2026. Points per measure are estimated from 19.9 million certificates and rescaled to this home’s own certificate delta; the total is the register’s figure.
Running costs
£2,119
per year at grade D
£1,610
per year at grade C
The full plan saves £167 a year — a 16.7% annual return on £1,000.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2024, states £2,202 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
25 March 2025£840,000
25 August 2005£340,000
23 October 1998£120,000
Estimated today: £863,796 HPI-indexed estimate, not a valuation
Lancaster Avenue: 73 sales since 1995 · £619,236 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Lancaster Avenue
How this home sits against its street.
40
graded homes
57.1
average score
D
most common grade
+7.9
this home vs street