31 Third Avenue, Caerphilly CF83 2SH

Detached flat · Built 1976-1982 · 74 m² · Rented (Social) · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting(optional, beyond C)£20£92.2 yrs+0.3 pts
Cavity wall insulation(optional, beyond C)£500 – £1,500£1556.5 yrs+4.7 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

£861
per year at grade C
£697
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2016, states £611 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

No sale recorded for this address since 1995.

Third Avenue: 11 sales since 1995 · £144,000 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.

20
crimes a month
220
in the last 12 months
Violence and sexual offences
most common · 50% of the total

Police.uk street-level data for LSOA W01001396, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Third Avenue

How this home sits against its street.

31
graded homes
71.5
average score
C
most common grade
+1.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.