| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Loft insulation | — | £100 – £350 | £33 | 6.9 yrs | +2.4 pts · reaches C |
| Low energy lighting | — | £40 | £3 | 13.3 yrs | +0.2 pts |
| Floor insulation | — | £800 – £1,200 | £69 | 14.5 yrs | +5.0 pts |
| Solar water heating | — | £4,000 – £6,000 | £53 | 50+ yrs | +3.9 pts |
| Solar photovoltaic panels | — | £9,000 – £14,000 | £64 | 50+ yrs | +4.6 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
£1,175
per year at grade D
£953
per year at grade B
The full plan saves £222 a year — a 1.2% annual return on £17,765.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £693 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
3 August 2012£100,000
25 May 2005£89,995
Estimated today: £177,759 HPI-indexed estimate, not a valuation
Delamere Drive: 21 sales since 1995 · £134,528 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Delamere Drive
How this home sits against its street.
19
graded homes
66.3
average score
C
most common grade
+0.7
this home vs street