| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Floor insulation | — | £800 – £1,200 | £220 | 4.5 yrs | +4.5 pts · reaches D |
| Cavity wall insulation | — | £500 – £1,500 | £165 | 6.1 yrs | +3.4 pts |
| Low energy lighting | — | £60 | £10 | 6.2 yrs | +0.2 pts |
| Change of heating system | — | £3,000 – £7,000 | £629 | 8.0 yrs | +12.9 pts · reaches C |
| Solid wall insulation | — | £4,000 – £14,000 | £238 | 37.8 yrs | +4.9 pts |
| Solar photovoltaic panels | — | £9,000 – £14,000 | £204 | 50+ yrs | +4.2 pts · reaches B |
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
£2,891
per year at grade E
£1,426
per year at grade B
The full plan saves £1,465 a year — a 5.3% annual return on £27,560.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2014, states £1,567 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
11 December 2015£265,000
27 September 1999£82,000
Estimated today: £363,892 HPI-indexed estimate, not a valuation
Pendarves Road: 72 sales since 1995 · £196,500 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Pendarves Road
How this home sits against its street.
40
graded homes
63.1
average score
C
most common grade
-10.1
this home vs street