| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Band A condensing boiler | — | £2,200 – £3,000 | £67 | 39.1 yrs | +2.0 pts |
| Solar photovoltaic panels | — | £3,500 – £5,500 | £100 | 44.9 yrs | +3.1 pts |
| Floor insulation | — | £4,000 – £6,000 | £108 | 46.2 yrs | +3.3 pts |
| Solar water heating | — | £4,000 – £6,000 | £84 | 50+ yrs | +2.6 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
£1,989
per year at grade C
£1,630
per year at grade B
The full plan saves £359 a year — a 2.1% annual return on £17,100.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £2,712 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
3 October 2023£440,000
5 October 2012£250,000
Estimated today: £451,532 HPI-indexed estimate, not a valuation
North Tidworth: 10 sales since 1995 · £376,000 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
North Tidworth
How this home sits against its street.
3
graded homes
61
average score
C
most common grade
+9.0
this home vs street