36b Main Street, Barry CF63 2HJ

Detached flat · Built 1900-1929 · 65 m² · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Heating controls(optional, beyond C)£400typical£1920.9 yrs+0.9 pts
Band A condensing boiler(optional, beyond C)£2,500 – £2,600typical£3250+ yrs+1.5 pts
Solid wall insulation(optional, beyond C)£9,000typical£5750+ yrs+2.6 pts

Grants verified 20 August 2026. Costs are the register’s indicative ranges, except where marked typical, which this certificate did not price and which are taken instead from comparable homes of the same type. 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

£875
per year at grade C
£767
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2010, states £536 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

19 June 2015£65,000
21 December 2004£75,000
15 November 2001£25,000
25 February 2000£12,000
28 May 1999£29,500

Estimated today: £91,019 HPI-indexed estimate, not a valuation

Main Street: 137 sales since 1995 · £121,638 average over 10 years

Schools nearby

The DfE register covers England. Welsh schools are held in a separate Welsh Government register, which we have not ingested yet.

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.

22
crimes a month
242
in the last 12 months
Violence and sexual offences
most common · 27% of the total

Police.uk street-level data for LSOA W01001069, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Main Street

How this home sits against its street.

143
graded homes
68.1
average score
C
most common grade
+3.9
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.