The Old Filter House, Eagle Lane, Cransley NN14 1PR

Detached house · Built before 1900 · 279 m² · Owner-Occupied · Boiler and underfloor heating, dual fuel (mineral and wood)

Upgrade Plan

FD for £34,900 · £17,450 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Heating controls£350 – £450£1023.9 yrs+2.5 pts
Solar photovoltaic panels£3,500 – £5,500£25917.4 yrs+6.4 pts
Floor insulation£4,000 – £6,000£27917.9 yrs+6.9 pts · reaches E
Solar water heating£4,000 – £6,000£21723.1 yrs+5.4 pts
Wind turbine£15,000 – £25,000£23250+ yrs+5.7 pts · reaches D

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

£4,744
per year at grade F
£3,656
per year at grade D

The full plan saves £1,088 a year — a 3.1% annual return on £34,900.

Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.

Sold prices

No sale recorded for this address since 1995.

Schools nearby

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

SchoolPhaseDistanceProgress
Loddington CofE (VA) Primary SchoolPrimary1.2 mi
Broughton Primary SchoolPrimary1.4 mi
Hall Meadow Primary SchoolPrimary1.4 mi
Bishop Stopford SchoolSecondary2.2 miProgress 8 +1.02 · well above average (2023/24)
Montsaye AcademySecondary2.4 miNot in the KS4 performance tables
Southfield School for GirlsSecondary2.6 miProgress 8 -0.23 · 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.

6.1
crimes a month
55
in the last 12 months
Violence and sexual offences
most common · 36% of the total

Police.uk street-level data for LSOA E01032972, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.