3 Caldecote Green, Upper Caldecote, Biggleswade SG18 9BX

Semi-Detached house · Built before 1900 · 230 m² · Owner-Occupied · Boiler and underfloor heating, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Floor insulation(optional, beyond C)£5,000 – £10,000£9050+ yrs+2.0 pts
Solid wall insulation(optional, beyond C)£7,500 – £11,000£9750+ yrs+2.2 pts
Solar photovoltaic panels(optional, beyond C)£8,000 – £10,000£8350+ yrs+1.8 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

£2,328
per year at grade C
£2,057
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2025, states £2,152 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

28 April 2004£370,000

Estimated today: £832,700 HPI-indexed estimate, not a valuation

Caldecote Green: 14 sales since 1995 · £524,000 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Caldecote Church of England AcademyPrimary0.1 mi
Northill CofE AcademyPrimary1.3 mi
St Andrew's CofE VC Primary SchoolPrimary1.4 mi
Edward Peake CofE VC SchoolSecondary2.0 miNot in the KS4 performance tables
Stratton SchoolSecondary2.2 miProgress 8 -0.17 · average (2023/24)
Sandy Secondary SchoolSecondary2.9 miProgress 8 -0.24 · 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.

6.6
crimes a month
53
in the last 12 months
Violence and sexual offences
most common · 26% of the total

Police.uk street-level data for LSOA E01017422, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Caldecote Green

How this home sits against its street.

6
graded homes
56.5
average score
C
most common grade
+14.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.