| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Flue gas heat recovery | — | £400 – £900 | £95 | 6.8 yrs | +4.2 pts |
| Floor insulation | — | £800 – £1,200 | £98 | 10.2 yrs | +4.3 pts · reaches D |
| Heating controls | — | £350 – £450 | £36 | 11.2 yrs | +1.6 pts |
| Cavity wall insulation | — | £500 – £1,500 | £73 | 13.6 yrs | +3.2 pts |
| Flat roof insulation | — | £850 – £1,500 | £74 | 15.8 yrs | +3.3 pts |
| Band A condensing boiler | — | £2,200 – £3,000 | £60 | 43.1 yrs | +2.7 pts · reaches C |
| Solar photovoltaic panels(optional, beyond C) | — | £3,500 – £5,500 | £91 | 49.6 yrs | +4.0 pts |
| Solid wall insulation(optional, beyond C) | — | £4,000 – £14,000 | £106 | 50+ yrs | +4.7 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
The full plan saves £437 a year — a 6.4% annual return on £6,825.
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2020, states £1,115 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
No sale recorded for this address since 1995.
Lathom Road: 179 sales since 1995 · £440,460 average over 10 years
Schools nearby
The schools’ own performance — Progress 8 shows value added, not just raw results.
| School | Phase | Distance | Progress |
|---|---|---|---|
| Lathom Junior School | Primary | 0.1 mi | — |
| Altmore Infant School | Primary | 0.2 mi | — |
| Kensington Primary School | Primary | 0.3 mi | — |
| Plashet, City of London Academy | Secondary | 0.3 mi | Not in the KS4 performance tables |
| Little Ilford School | Secondary | 0.7 mi | Progress 8 +0.25 · above average (2023/24) |
| St Angela's Ursuline School | Secondary | 1.1 mi | Progress 8 +0.34 · above average (2023/24) |
Schools from the DfE register, performance from the KS4 performance tables. Progress 8 is a GCSE measure, so primaries have none. Distance is straight-line from the postcode, not a catchment: admission is decided by the school, not by us.
Lathom Road
How this home sits against its street.