| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Draughtproofing | — | £80 – £120 | £233 | 0.4 yrs | +7.1 pts |
| Low energy lighting | — | £25 | £12 | 2.1 yrs | +0.4 pts |
| Shower heat recovery | — | £585 – £725 | £46 | 14.4 yrs | +1.4 pts |
| Solid wall insulation | — | £4,000 – £14,000 | £299 | 30.1 yrs | +9.1 pts · reaches C |
| Double glazing(optional, beyond C) | — | £3,300 – £6,500 | £100 | 48.9 yrs | +3.0 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
£1,409
per year at grade D
£719
per year at grade C
The full plan saves £590 a year — a 6.0% annual return on £9,780.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2020, states £913 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
27 January 2021£58,950
21 October 2016£38,000
Estimated today: £63,679 HPI-indexed estimate, not a valuation
Schools nearby
No school in the register within reach of this postcode.