| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £200 – £400 | £221 | 1.4 yrs | +5.6 pts |
| High-retention storage heaters | — | £2,000 – £3,000 | £509 | 4.9 yrs | +12.8 pts · reaches D |
| Solar photovoltaic panels | — | £3,500 – £5,500 | £239 | 18.8 yrs | +6.0 pts · reaches C |
| Floor insulation | — | £4,000 – £6,000 | £258 | 19.3 yrs | +6.5 pts |
| Solar water heating | — | £4,000 – £6,000 | £201 | 24.9 yrs | +5.0 pts · reaches B |
| Solid wall insulation(optional, beyond B) | — | £4,000 – £14,000 | £279 | 32.2 yrs | +7.0 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
£2,550
per year at grade E
£842
per year at grade B
The full plan saves £1,429 a year — a 8.3% annual return on £17,300.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £2,869 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
No sale recorded for this address since 1995.
Winifred Street: 104 sales since 1995
Schools nearby
No school in the register within reach of this postcode.
Winifred Street
How this home sits against its street.
33
graded homes
62.5
average score
D
most common grade
-14.5
this home vs street