23 Orchard Grove, London SE20 8DN

Detached flat · Built 1983-1990 · 31 m² · Owner-Occupied · Electric storage heaters

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation(optional, beyond C)£100 – £350£425.4 yrs+2.0 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

£704
per year at grade C
£662
per year at grade C

Energy costs as modelled on the certificate, not a bill.

Sold prices

7 August 2015£175,000
29 September 2006£120,000

Estimated today: £206,996 HPI-indexed estimate, not a valuation

Orchard Grove: 323 sales since 1995 · £339,321 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
James Dixon Primary SchoolPrimary0.4 mi
Harris Primary Academy Crystal PalacePrimary0.4 mi
St John's Church of England Primary SchoolPrimary0.6 mi
Harris City Academy Crystal PalaceSecondary0.5 miProgress 8 +0.24 · above average (2023/24)
Harris Girls Academy BromleySecondary1.1 miProgress 8 +0.99 · well above average (2023/24)
Harris Academy Beulah HillSecondary1.1 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.

29.2
crimes a month
321
in the last 12 months
Anti-social behaviour
most common · 27% of the total

Police.uk street-level data for LSOA E01034383, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Orchard Grove

How this home sits against its street.

153
graded homes
69.7
average score
C
most common grade
+4.3
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.