21 Millbridge Gardens, Southampton SO19 8TF

Enclosed Mid-Terrace house · Built 1996-2002 · 42 m² · Rented (Private) · Electric storage heaters

Upgrade Plan

DA for £15,725 · £5,242 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation£100 – £350£317.3 yrs+2.4 pts · reaches C
High-retention storage heaters£800 – £1,200£1277.8 yrs+10.0 pts
Solar photovoltaic panels£3,500 – £5,500£6050+ yrs+4.7 pts · reaches B
Floor insulation£4,000 – £6,000£6550+ yrs+5.1 pts
Solar water heating£4,000 – £6,000£5050+ yrs+3.9 pts · reaches A

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

£954
per year at grade D
£621
per year at grade A

The full plan saves £333 a year — a 2.1% annual return on £15,725.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2023, states £982 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

14 July 2023£200,000
25 July 2014£125,000
12 December 2011£114,000
26 August 2008£120,000
21 May 2004£119,500
29 September 1995£39,950
22 August 1995£30,500

Estimated today: £202,055 HPI-indexed estimate, not a valuation

Millbridge Gardens: 98 sales since 1995

Schools nearby

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

SchoolPhaseDistanceProgress
St Monica Primary SchoolPrimary0.4 mi
Sholing Junior SchoolPrimary0.4 mi
Sholing Infant SchoolPrimary0.4 mi
Oasis Academy SholingSecondary0.4 miProgress 8 -0.66 · well below average (2023/24)
Oasis Academy MayfieldSecondary0.8 miProgress 8 -0.37 · below average (2023/24)
Weston Secondary SchoolSecondary1.1 miProgress 8 -0.71 · well below 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.

13.4
crimes a month
147
in the last 12 months
Shoplifting
most common · 52% of the total

Police.uk street-level data for LSOA E01017258, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Millbridge Gardens

How this home sits against its street.

21
graded homes
70.2
average score
C
most common grade
-3.2
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.