| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Hot water cylinder insulation | — | £200 – £400 | £102 | 2.9 yrs | +3.8 pts |
| Floor insulation | — | £800 – £1,200 | £120 | 8.4 yrs | +4.4 pts |
| Heating controls | — | £350 – £450 | £44 | 9.2 yrs | +1.6 pts |
| Change of heating system | — | £3,000 – £7,000 | £341 | 14.7 yrs | +12.7 pts · reaches B |
| Solar water heating | — | £4,000 – £6,000 | £93 | 50+ yrs | +3.4 pts · reaches A |
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 £699 a year — a 6.0% annual return on £11,700.
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
Estimated today: £208,986 HPI-indexed estimate, not a valuation
Ring Leas: 251 sales since 1995 · £180,666 average over 10 years
Schools nearby
The schools’ own performance — Progress 8 shows value added, not just raw results.
| School | Phase | Distance | Progress |
|---|---|---|---|
| Cotgrave Candleby Lane School | Primary | 0.3 mi | — |
| Cotgrave Church of England Primary School | Primary | 0.5 mi | — |
| Cropwell Bishop Primary School | Primary | 2.3 mi | — |
| South Nottinghamshire Academy | Secondary | 2.7 mi | Progress 8 +0.18 · average (2023/24) |
| The South Wolds Academy & Sixth Form | Secondary | 3.0 mi | Progress 8 +0.16 · average (2023/24) |
| Rushcliffe Spencer Academy | Secondary | 3.7 mi | Progress 8 +0.69 · 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.
Area context
Police-recorded crime for the wider neighbourhood, not this address. We grade homes, never neighbourhoods — so this is reported as a count, not a rating.
Police.uk street-level data for LSOA E01028369, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.
Ring Leas
How this home sits against its street.