| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £15 – £30 | £42 | 0.5 yrs | +2.7 pts |
| Loft insulation | — | £100 – £350 | £23 | 9.6 yrs | +1.5 pts |
| Heating controls | — | £350 – £450 | £18 | 22.3 yrs | +1.2 pts |
| Biomass boiler | −£5,000 Boiler Upgrade Scheme | £2,000 – £8,000 | £164 | 30.6 yrs | +10.7 pts · reaches C |
| Solar water heating | — | £4,000 – £6,000 | £38 | 50+ yrs | +2.5 pts |
| Solar photovoltaic panels | — | £5,000 – £8,000 | £46 | 50+ yrs | +3.0 pts · reaches B |
| Solid wall insulation(optional, beyond B) | — | £4,000 – £14,000 | £53 | 50+ yrs | +3.5 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
£933
per year at grade D
£549
per year at grade B
The full plan saves £331 a year — a 1.9% annual return on £17,148.
Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.
Sold prices
15 February 2019£160,000
23 November 1995£40,500
Estimated today: £192,159 HPI-indexed estimate, not a valuation
Mill Road: 15 sales since 1995 · £279,625 average over 10 years
Schools nearby
No school in the register within reach of this postcode.
Mill Road
How this home sits against its street.
10
graded homes
58.3
average score
D
most common grade
+1.7
this home vs street