| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £20 – £180 | £237 | 0.4 yrs | +4.2 pts |
| Floor insulation | — | £5,000 – £10,000 | £277 | 27.1 yrs | +4.9 pts · reaches C |
| Solid wall insulation(optional, beyond C) | — | £7,500 – £11,000 | £300 | 30.9 yrs | +5.3 pts |
| Solar photovoltaic panels(optional, beyond C) | — | £8,000 – £10,000 | £256 | 35.1 yrs | +4.6 pts |
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
£2,475
per year at grade D
£1,405
per year at grade C
The full plan saves £514 a year — a 6.8% annual return on £7,600.
Energy costs as modelled on the certificate, not a bill.
Sold prices
29 June 2007£425,000
7 December 2004£320,000
3 June 1999£162,000
Estimated today: £852,545 HPI-indexed estimate, not a valuation
Schools nearby
No school in the register within reach of this postcode.