149 The Downs, Harlow CM20 3RQ

End-Terrace maisonette · Built 1950-1966 · 60 m² · Rented (Private) · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation(optional, beyond C)£100 – £350£862.6 yrs+3.1 pts
Band A condensing boiler(optional, beyond C)£2,200 – £3,000£11123.4 yrs+3.9 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

£865
per year at grade C
£668
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2019, states £545 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

19 April 2022£227,500
30 November 2001£76,500
8 November 1999£51,000

Estimated today: £217,421 HPI-indexed estimate, not a valuation

The Downs: 191 sales since 1995 · £295,570 average over 10 years

Schools nearby

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

SchoolPhaseDistanceProgress
The Downs Primary School and NurseryPrimary0.3 mi
Freshwaters Primary AcademyPrimary0.3 mi
St Alban's Catholic AcademyPrimary0.6 mi
St Mark's West Essex Catholic SchoolSecondary0.3 miProgress 8 -0.04 · average (2023/24)
Bmat Stem AcademySecondary0.3 miProgress 8 -1.68 · well below average (2023/24)
Burnt Mill AcademySecondary0.7 miProgress 8 -0.21 · 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.

18.3
crimes a month
201
in the last 12 months
Violence and sexual offences
most common · 42% of the total

Police.uk street-level data for LSOA E01021849, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

The Downs

How this home sits against its street.

157
graded homes
66.6
average score
C
most common grade
+3.4
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.