Flat 4, 39 Sangley Road, London SE6 2DA

Enclosed End-Terrace flat · Built 1900-1929 · 11 m² · Rented (Private) · Room heaters, electric

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
High-retention storage heaters(optional, beyond C)£400 – £600£935.4 yrs+3.9 pts
Solid wall insulation(optional, beyond C)£4,000 – £14,000£5150+ yrs+2.1 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

£526
per year at grade C
£382
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2022, states £349 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

4 November 2022£240,250
28 April 2016£266,000
8 April 2014£226,000

Estimated today: £239,533 HPI-indexed estimate, not a valuation

Brownhill Road: 525 sales since 1995 · £358,083 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Holbeach Primary SchoolPrimary0.2 mi
Holy Cross Catholic Primary SchoolPrimary0.2 mi
Rushey Green Primary SchoolPrimary0.3 mi
Prendergast SchoolSecondary0.9 miAttainment 8 64.0 · no Progress 8 published
Conisborough CollegeSecondary0.9 miAttainment 8 37.6 · no Progress 8 published
Bonus Pastor Catholic CollegeSecondary1.5 miAttainment 8 50.7 · no Progress 8 published

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.

103.5
crimes a month
1,138
in the last 12 months
Violence and sexual offences
most common · 27% of the total

Police.uk street-level data for LSOA E01003318, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Brownhill Road

How this home sits against its street.

479
graded homes
61.7
average score
D
most common grade
+11.3
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.