| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Heating controls | — | £350 – £450 | £82 | 4.9 yrs | +2.5 pts |
| Room-in-roof insulation | — | £1,500 – £2,700 | £309 | 6.8 yrs | +9.4 pts · reaches D |
| Band A condensing boiler | — | £2,200 – £3,000 | £138 | 18.9 yrs | +4.2 pts |
| Solar photovoltaic panels | — | £3,500 – £5,500 | £207 | 21.7 yrs | +6.3 pts · reaches C |
| Solar water heating | — | £4,000 – £6,000 | £174 | 28.8 yrs | +5.3 pts |
| Solid wall insulation | — | £4,000 – £14,000 | £242 | 37.2 yrs | +7.4 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
£2,078
per year at grade E
£926
per year at grade B
The full plan saves £1,152 a year — a 4.9% annual return on £23,600.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2019, states £1,311 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
30 April 2004£87,495
Estimated today: £203,908 HPI-indexed estimate, not a valuation
Cross Flatts Street: 170 sales since 1995 · £112,638 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Cross Flatts Street
How this home sits against its street.
86
graded homes
57.1
average score
D
most common grade
-5.1
this home vs street