52 Dunn Side, Chelmsford CM1 1BY

Mid-Terrace flat · Built 2012 onwards · 48 m² · Owner-Occupied · Boiler and radiators, mains gas

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This certificate lists these measures but records the same score with and without them, so there is no saving or rating gain to attribute to any one of them. That usually means the assessment was incomplete — here the assessor recorded no heating system at all. The costs below are real; a fresh assessment would be the way to find the gain.

MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£10

Grants verified 20 August 2026. Costs are the register’s indicative ranges.

Running costs

£460
per year at grade B
£433
per year at grade B

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2019, states £291 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

17 March 2023£235,000
27 March 2020£232,000
28 April 2016£195,995

Estimated today: £231,636 HPI-indexed estimate, not a valuation

Dunn Side: 154 sales since 1995 · £310,802 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
The Cathedral Church of England Voluntary Aided Primary School, ChelmsfordPrimary0.2 mi
Maltese Road Primary SchoolPrimary0.4 mi
Trinity Road Primary SchoolPrimary0.6 mi
King Edward VI Grammar School, ChelmsfordSecondary0.3 miProgress 8 +1.11 · well above average (2023/24)
Chelmsford County High School for GirlsSecondary0.3 miProgress 8 +0.76 · well above average (2023/24)
St John Payne Catholic School, ChelmsfordSecondary1.0 miProgress 8 +0.10 · 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.

19.5
crimes a month
215
in the last 12 months
Violence and sexual offences
most common · 44% of the total

Police.uk street-level data for LSOA E01034089, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Dunn Side

How this home sits against its street.

125
graded homes
83.3
average score
B
most common grade
-1.3
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.