Upgrade Plan
Get upgrade quotes| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Floor insulation(optional, beyond C) | — | £4,000 – £6,000 | £66 | 50+ yrs | +3.7 pts |
| Solid wall insulation(optional, beyond C) | — | £4,000 – £14,000 | £71 | 50+ yrs | +4.0 pts |
| Double glazing(optional, beyond C) | — | £3,300 – £6,500 | £24 | 50+ yrs | +1.3 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
Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £469 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
Estimated today: £707,462 HPI-indexed estimate, not a valuation
Shelgate Road: 251 sales since 1995 · £1,105,688 average over 10 years
Schools nearby
The schools’ own performance — Progress 8 shows value added, not just raw results.
| School | Phase | Distance | Progress |
|---|---|---|---|
| Belleville Primary School | Primary | 0.2 mi | — |
| Honeywell Junior School | Primary | 0.3 mi | — |
| Honeywell Infant School | Primary | 0.3 mi | — |
| Ark Bolingbroke Academy | Secondary | 0.2 mi | Progress 8 +1.04 · well above average (2023/24) |
| Harris Academy Battersea | Secondary | 1.0 mi | Progress 8 +0.32 · above average (2023/24) |
| The Elms Academy | Secondary | 1.0 mi | Progress 8 +0.91 · well 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.
Shelgate Road
How this home sits against its street.