| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £15 – £400 | £168 | 1.2 yrs | +6.7 pts |
| Loft insulation | — | £100 – £350 | £93 | 2.4 yrs | +3.7 pts |
| Floor insulation | — | £800 – £1,200 | £196 | 5.1 yrs | +7.8 pts · reaches D |
| Heating controls | — | £350 – £450 | £71 | 5.6 yrs | +2.8 pts |
| Low energy lighting | — | £50 | £9 | 5.8 yrs | +0.3 pts |
| Band A condensing boiler | — | £2,200 – £3,000 | £120 | 21.6 yrs | +4.8 pts |
| Solar water heating | — | £4,000 – £6,000 | £152 | 32.9 yrs | +6.1 pts · reaches C |
| Solid wall insulation | — | £4,000 – £14,000 | £212 | 42.5 yrs | +8.5 pts |
| Solar photovoltaic panels | — | £9,000 – £14,000 | £181 | 50+ yrs | +7.2 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
£1,993
per year at grade E
£790
per year at grade B
The full plan saves £1,203 a year — a 4.0% annual return on £29,983.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £1,168 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
30 November 2020£190,000
28 February 2013£110,000
Estimated today: £250,763 HPI-indexed estimate, not a valuation
Dennis Hall Road: 93 sales since 1995 · £209,023 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Dennis Hall Road
How this home sits against its street.
38
graded homes
57.7
average score
D
most common grade
-18.7
this home vs street