3 Cromwell Street, Gainsborough DN21 1DH

Mid-Terrace house · Built 1900-1929 · 85 m² · Rented (Social) · Boiler and radiators, mains gas

Upgrade Plan

DC for £9,000 · £9,000 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£8,000 – £10,000£0+5.0 pts · reaches C

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

£1,437
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2025, states £1,176 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 June 2023£70,000
28 August 2014£43,000
28 March 2013£42,000
15 September 2003£32,000

Estimated today: £75,127 HPI-indexed estimate, not a valuation

Cromwell Street: 94 sales since 1995 · £58,535 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
Benjamin Adlard Primary SchoolPrimary0.1 mi
St George's Church of England Community Primary School, GainsboroughPrimary0.7 mi
The Gainsborough Hillcrest Early Years AcademyPrimary0.8 mi
The Gainsborough AcademySecondary1.5 miProgress 8 -0.81 · well below average (2023/24)
The Queen Elizabeth's High School, GainsboroughSecondary1.6 miProgress 8 +0.26 · above average (2023/24)
Tuxford AcademySecondary11.8 miProgress 8 -0.20 · 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.

31.5
crimes a month
347
in the last 12 months
Violence and sexual offences
most common · 38% of the total

Police.uk street-level data for LSOA E01026382, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Cromwell Street

How this home sits against its street.

33
graded homes
60.9
average score
D
most common grade
+5.1
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.