4 St. Thomas Close, Cardiff CF14 1TH

Detached house · Built 2003-2006 · 145 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

CB for £4,500 · £4,500 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Solar photovoltaic panels£3,500 – £5,500£0+8.0 pts · reaches B

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

£1,230
per year at grade C

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2024, states £1,074 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

24 July 2015£325,000
11 March 2002£212,500

Estimated today: £498,008 HPI-indexed estimate, not a valuation

St Thomas Close: 8 sales since 1995 · £362,500 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.

11.5
crimes a month
126
in the last 12 months
Violence and sexual offences
most common · 35% of the total

Police.uk street-level data for LSOA W01001773, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

St Thomas Close

How this home sits against its street.

4
graded homes
72.3
average score
C
most common grade
+4.7
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.