Flat 2, 11 The Avenue, Sunbury-On-Thames TW16 5HT

Mid-Terrace flat · Built before 1900 · 38 m² · Rented (Private) · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solid wall insulation(optional, beyond C)£4,000 – £14,000£10550+ yrs+5.0 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

£571
per year at grade C
£466
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2022, states £343 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

7 July 2017£255,000
21 February 2003£150,000
22 November 2000£105,000
21 February 2000£99,950
22 April 1998£64,000

Estimated today: £253,389 HPI-indexed estimate, not a valuation

The Avenue: 195 sales since 1995 · £1,033,139 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Beauclerc Infant and Nursery SchoolPrimary0.2 mi
Chennestone Primary SchoolPrimary0.4 mi
Hawkedale Primary SchoolPrimary0.7 mi
St Paul's Catholic CollegeSecondary0.5 miProgress 8 +0.85 · well above average (2023/24)
Heathside Walton-on-ThamesSecondary0.7 miNot in the KS4 performance tables
The Bishop Wand Church of England SchoolSecondary0.9 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.

12.5
crimes a month
137
in the last 12 months
Violence and sexual offences
most common · 34% of the total

Police.uk street-level data for LSOA E01030753, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

The Avenue

How this home sits against its street.

106
graded homes
57.2
average score
D
most common grade
+17.8
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.