51 High Street, Bourn, Cambridge CB23 2TR

Detached house · Built 1967-1975 · 226 m² · Owner-Occupied · Air source heat pump, radiators, electric

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond D)£4,000 – £6,000£20923.9 yrs+1.7 pts
Solar water heating(optional, beyond D)£4,000 – £6,000£16330.8 yrs+1.3 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

£5,410
per year at grade D
£5,038
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2024, states £4,744 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

12 November 2025£875,000
21 December 2011£447,000
11 December 2006£330,500

Estimated today: £861,473 HPI-indexed estimate, not a valuation

High Street: 42 sales since 1995 · £776,833 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Bourn CofE Primary AcademyPrimary0.2 mi
The Vine Inter-Church Primary SchoolPrimary1.8 mi
Monkfield Park Primary SchoolPrimary1.9 mi
Cambourne Village CollegeSecondary2.4 miProgress 8 +0.30 · above average (2023/24)
Comberton Village CollegeSecondary3.1 miProgress 8 +0.42 · above average (2023/24)
Swavesey Village CollegeSecondary7.6 miProgress 8 +0.55 · well 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.

9.9
crimes a month
99
in the last 12 months
Violence and sexual offences
most common · 33% of the total

Police.uk street-level data for LSOA E01033116, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

High Street

How this home sits against its street.

16
graded homes
54.3
average score
E
most common grade
+3.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.