11 Byron Close, Knaphill, Woking GU21 2NY

Mid-Terrace bungalow · Built 1976-1982 · 55 m² · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Wind turbine(optional, beyond C)£1,500 – £4,000£2050+ yrs+0.8 pts
Band A condensing boiler(optional, beyond C)£1,500 – £3,500£1550+ yrs+0.6 pts
Solar water heating(optional, beyond C)£4,000 – £6,000£1950+ yrs+0.7 pts
Solar photovoltaic panels(optional, beyond C)£11,000 – £20,000£2350+ yrs+0.9 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

£702
per year at grade C
£625
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2011, states £431 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

17 March 2017£282,500
20 January 2012£203,000
8 December 2006£202,000
10 September 2001£119,000

Estimated today: £321,801 HPI-indexed estimate, not a valuation

Byron Close: 33 sales since 1995 · £339,161 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Beaufort Primary SchoolPrimary0.3 mi
St John's Primary SchoolPrimary0.4 mi
St Hugh of Lincoln Catholic Primary SchoolPrimary0.7 mi
The Winston Churchill School A Specialist Sports CollegeSecondary0.6 miProgress 8 -0.01 · average (2023/24)
Woking High SchoolSecondary1.5 miProgress 8 +0.31 · above average (2023/24)
Hoe Valley SchoolSecondary2.1 miProgress 8 +0.21 · 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.

8.9
crimes a month
98
in the last 12 months
Anti-social behaviour
most common · 33% of the total

Police.uk street-level data for LSOA E01030975, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Byron Close

How this home sits against its street.

10
graded homes
68.9
average score
C
most common grade
+5.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.