| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Cavity wall insulation | — | £500 – £1,500 | £1,259 | 0.8 yrs | +6.6 pts |
| Room-in-roof insulation | — | £1,500 – £2,700 | £2,326 | 0.9 yrs | +12.3 pts · reaches F |
| Change of heating system | — | £3,000 – £7,000 | £4,810 | 1.0 yrs | +25.4 pts · reaches E |
| Floor insulation | — | £4,000 – £6,000 | £1,686 | 3.0 yrs | +8.9 pts · reaches D |
| Solar photovoltaic panels | — | £5,000 – £8,000 | £1,560 | 4.2 yrs | +8.2 pts |
| Solid wall insulation | — | £4,000 – £14,000 | £1,823 | 4.9 yrs | +9.6 pts · reaches C |
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
The full plan saves £13,464 a year — a 47.1% annual return on £28,600.
Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.
Sold prices
No sale recorded for this address since 1995.
Schools nearby
The schools’ own performance — Progress 8 shows value added, not just raw results.
| School | Phase | Distance | Progress |
|---|---|---|---|
| Freehold Community Academy | Primary | under 0.1 mi | — |
| Christ Church CofE Primary School | Primary | 0.3 mi | — |
| Stanley Road Primary School | Primary | 0.5 mi | — |
| Saint John Henry Newman Roman Catholic College, A Voluntary Academy | Secondary | 0.6 mi | Not in the KS4 performance tables |
| The Brian Clarke Church of England Academy | Secondary | 0.8 mi | Not in the KS4 performance tables |
| The Radclyffe School | Secondary | 0.9 mi | Not in the KS4 performance tables |
Schools from the DfE register, performance from the KS4 performance tables. Progress 8 is a GCSE measure, so primaries have none. Distance is straight-line from the postcode, not a catchment: admission is decided by the school, not by us.