21 Onslow Road, Hersham, Walton-On-Thames KT12 5BB

Detached house · 2017 · 536 m² · Unknown · Boiler& underfloor, mains gas

Upgrade Plan

This certificate lists no outstanding recommendations.

Running costs

£2,130
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2017, states £1,407 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

8 August 2011£1,350,000

Estimated today: £2,412,973 HPI-indexed estimate, not a valuation

Onslow Road: 135 sales since 1995 · £2,487,476 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Cleves SchoolPrimary0.3 mi
Oatlands SchoolPrimary0.8 mi
Bell Farm Primary SchoolPrimary0.8 mi
Three Rivers AcademySecondary0.9 miProgress 8 -0.67 · well below average (2023/24)
Heathside Walton-on-ThamesSecondary1.9 miNot in the KS4 performance tables
Heathside SchoolSecondary2.0 miProgress 8 +0.42 · 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.

3.9
crimes a month
31
in the last 12 months
Violence and sexual offences
most common · 55% of the total

Police.uk street-level data for LSOA E01030316, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Onslow Road

How this home sits against its street.

64
graded homes
68.6
average score
C
most common grade
+21.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.