| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Draughtproofing | — | £80 – £120 | £167 | 0.6 yrs | +3.1 pts |
| Low energy lighting | — | £25 | £9 | 2.9 yrs | +0.2 pts |
| Floor insulation | — | £800 – £1,200 | £198 | 5.1 yrs | +3.6 pts |
| Cavity wall insulation | — | £500 – £1,500 | £148 | 6.8 yrs | +2.7 pts |
| Room-in-roof insulation | — | £1,500 – £2,700 | £273 | 7.7 yrs | +5.0 pts · reaches C |
| Flat roof insulation | — | £850 – £1,500 | £150 | 7.8 yrs | +2.8 pts |
| Solar photovoltaic panels | — | £3,500 – £5,500 | £183 | 24.6 yrs | +3.4 pts |
| Double glazing | — | £3,300 – £6,500 | £72 | 50+ yrs | +1.3 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
£2,924
per year at grade D
£1,726
per year at grade B
The full plan saves £1,198 a year — a 8.1% annual return on £14,800.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2020, states £1,843 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
21 May 2021£315,000
19 June 2009£290,000
3 August 2006£337,000
10 December 1999£98,000
Estimated today: £354,328 HPI-indexed estimate, not a valuation
Schools nearby
No school in the register within reach of this postcode.