Willow Stump, Hermitage Lane, Windsor SL4 4AZ

Detached house · 2012 · 253 m² · Boiler and underfloor heating, mains gas

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This certificate lists these measures but records the same score with and without them, so there is no saving or rating gain to attribute to any one of them. That usually means the assessment was incomplete — here the assessor recorded no heating system at all. The costs below are real; a fresh assessment would be the way to find the gain.

MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£11,000 – £20,000

Grants verified 20 August 2026. Costs are the register’s indicative ranges.

Running costs

£1,647
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £965 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

21 February 2011£560,000

Estimated today: £970,017 HPI-indexed estimate, not a valuation

Hermitage Lane: 33 sales since 1995 · £844,476 average over 10 years

Schools nearby

The schools’ own performance — Progress 8 shows value added, not just raw results.

SchoolPhaseDistanceProgress
Oakfield First SchoolPrimary0.3 mi
Clewer Green CofE First SchoolPrimary0.3 mi
Hilltop First SchoolPrimary0.6 mi
Windsor Girls' SchoolSecondaryunder 0.1 miProgress 8 +0.12 · average (2023/24)
The Windsor Boys' SchoolSecondary0.9 miProgress 8 +0.14 · average (2023/24)
Churchmead Church of England (VA) SchoolSecondary2.3 miProgress 8 0.00 · 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.

8.5
crimes a month
85
in the last 12 months
Violence and sexual offences
most common · 42% of the total

Police.uk street-level data for LSOA E01016595, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Hermitage Lane

How this home sits against its street.

22
graded homes
75.6
average score
B
most common grade
+5.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.