| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Draughtproofing | — | £80 – £120 | £74 | 1.4 yrs | +3.3 pts · reaches D |
| Floor insulation | — | £800 – £1,200 | £88 | 11.4 yrs | +3.9 pts |
| Heating controls | — | £350 – £450 | £32 | 12.5 yrs | +1.4 pts |
| Solar water heating | — | £4,000 – £6,000 | £68 | 50+ yrs | +3.0 pts |
| Solid wall insulation | — | £4,000 – £14,000 | £95 | 50+ yrs | +4.2 pts |
| Solar photovoltaic panels | — | £9,000 – £14,000 | £81 | 50+ yrs | +3.6 pts · reaches C |
| Double glazing(optional, beyond C) | — | £3,300 – £6,500 | £32 | 50+ yrs | +1.4 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
£1,819
per year at grade E
£1,349
per year at grade C
The full plan saves £438 a year — a 1.6% annual return on £27,000.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2014, states £1,264 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
30 January 2015£300,000
18 May 2007£228,995
Estimated today: £456,625 HPI-indexed estimate, not a valuation
Schools nearby
No school in the register within reach of this postcode.