47a Summerfields, Locks Heath, Southampton SO31 6NN

Detached maisonette · Built 1983-1990 · 55 m² · Electric storage heaters

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Hot water cylinder insulation(optional, beyond C)£15 – £30£690.3 yrs+1.9 pts
Loft insulation(optional, beyond C)£100 – £350£395.8 yrs+1.1 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

£1,051
per year at grade C
£943
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2012, states £496 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 April 2021£210,000
12 January 2018£190,000
19 June 2014£158,000
17 August 2012£151,000
5 October 2007£163,500
16 September 2003£120,000
27 September 2001£83,500
22 June 1998£59,000

Estimated today: £213,252 HPI-indexed estimate, not a valuation

Summerfields: 87 sales since 1995 · £385,167 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Locks Heath Junior SchoolPrimary0.3 mi
Locks Heath Infant & Nursery SchoolPrimary0.3 mi
St John the Baptist Church of England Primary SchoolPrimary0.3 mi
Brookfield Community SchoolSecondary1.0 miProgress 8 +0.40 · above average (2023/24)
The Henry Cort Community CollegeSecondary2.1 miProgress 8 -0.56 · well below average (2023/24)
The Hamble SchoolSecondary2.9 miProgress 8 -0.18 · 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.

4.3
crimes a month
39
in the last 12 months
Violence and sexual offences
most common · 56% of the total

Police.uk street-level data for LSOA E01022785, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Summerfields

How this home sits against its street.

29
graded homes
66.2
average score
D
most common grade
+2.8
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.