53 Galatea Square, London SE15 3PL

End-Terrace flat · Built 1983-1990 · 49 m² · Owner-Occupied · Community scheme

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Hot water cylinder insulation(optional, beyond C)£15 – £30£980.2 yrs+3.0 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

£688
per year at grade C
£590
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £888 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

28 March 2024£295,000
31 July 2020£300,000
19 September 2014£225,000
15 April 2005£117,000
9 February 2001£63,000
10 May 1996£24,000

Estimated today: £298,715 HPI-indexed estimate, not a valuation

Galatea Square: 21 sales since 1995 · £343,009 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Rye Oak Primary SchoolPrimary0.1 mi
Bellenden Primary SchoolPrimary0.2 mi
St John's and St Clement's Church of England Primary SchoolPrimary0.4 mi
The St Thomas the Apostle CollegeSecondary0.5 miProgress 8 +1.45 · well above average (2023/24)
Harris Boys' Academy East DulwichSecondary0.6 miProgress 8 +0.98 · well above average (2023/24)
Harris Girls' Academy East DulwichSecondary0.6 miProgress 8 +0.40 · 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.

16.5
crimes a month
165
in the last 12 months
Anti-social behaviour
most common · 27% of the total

Police.uk street-level data for LSOA E01004064, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Galatea Square

How this home sits against its street.

41
graded homes
70.5
average score
C
most common grade
+2.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.