83 Thames Avenue, Swindon SN25 3NS

Semi-Detached house · Built 1976-1982 · 99 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond C)£5,000 – £10,000£5250+ yrs+3.1 pts
Solar photovoltaic panels(optional, beyond C)£8,000 – £10,000£4950+ yrs+2.8 pts
Double glazing(optional, beyond C)£4,500 – £6,000£1950+ 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

£1,271
per year at grade C
£1,151
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2025, states £1,166 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

23 January 2026£325,000
10 June 2016£225,000
20 November 2009£147,000

Estimated today: £336,965 HPI-indexed estimate, not a valuation

Thames Avenue: 184 sales since 1995 · £294,913 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Rodbourne Cheney Primary SchoolPrimary0.2 mi
Greenmeadow Primary SchoolPrimary0.2 mi
Haydon Wick Primary SchoolPrimary0.5 mi
Nova Hreod AcademySecondary0.7 miProgress 8 -0.09 · average (2023/24)
Abbey Park SchoolSecondary1.4 miProgress 8 0.00 · average (2023/24)
Kingsdown SchoolSecondary1.7 miProgress 8 -0.36 · 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.

6
crimes a month
24
in the last 12 months
Violence and sexual offences
most common · 46% of the total

Police.uk street-level data for LSOA E01015514, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Thames Avenue

How this home sits against its street.

96
graded homes
62.4
average score
D
most common grade
+8.6
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.