Upgrade Plan
Get upgrade quotes| Measure | Grant | Net cost | Saving / yr | Payback | Grade effect |
|---|---|---|---|---|---|
| Low energy lighting(optional, beyond D) | — | £10 | £0 | 28.0 yrs | +0.0 pts |
| Wind turbine(optional, beyond D) | — | £1,500 – £4,000 | £7 | 50+ yrs | +0.3 pts |
| Solar water heating(optional, beyond D) | — | £4,000 – £6,000 | £6 | 50+ yrs | +0.3 pts |
| Solar photovoltaic panels(optional, beyond D) | — | £11,000 – £20,000 | £8 | 50+ yrs | +0.4 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 2011, states £548 a year at the prices assumed then. Modelled costs, not a bill.
Sold prices
Estimated today: £134,595 HPI-indexed estimate, not a valuation
Cottage Close: 20 sales since 1995 · £151,788 average over 10 years
Schools nearby
The schools’ own performance — Progress 8 shows value added, not just raw results.
| School | Phase | Distance | Progress |
|---|---|---|---|
| Blidworth Oaks Primary School | Primary | 0.4 mi | — |
| Lake View Primary and Nursery School | Primary | 1.4 mi | — |
| The Python Hill Academy | Primary | 1.7 mi | — |
| The Joseph Whitaker School | Secondary | 1.3 mi | Progress 8 -0.02 · average (2023/24) |
| Colonel Frank Seely Academy | Secondary | 4.0 mi | Progress 8 +0.14 · average (2023/24) |
| Samworth Church Academy | Secondary | 4.1 mi | Progress 8 -0.67 · well below 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.
Cottage Close
How this home sits against its street.