21 West Road, Nottage, Porthcawl CF36 3SN

Semi-Detached house · Built 1900-1929 · 153 m² · Owner-occupied · Boiler and radiators, mains gas

Upgrade Plan

FC for £24,785 · £8,262 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Loft insulation£100 – £350£2341.0 yrs+4.8 pts
Heating controls£350 – £450£1792.2 yrs+3.7 pts · reaches E
Cavity wall insulation£500 – £1,500£3672.7 yrs+7.6 pts
Low energy lighting£60£212.8 yrs+0.4 pts
Band A condensing boiler£2,200 – £3,000£3028.6 yrs+6.2 pts
Solid wall insulation£4,000 – £14,000£53116.9 yrs+10.9 pts · reaches D
Solar photovoltaic panels£9,000 – £14,000£45525.3 yrs+9.4 pts · reaches C

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

£3,795
per year at grade F
£1,706
per year at grade C

The full plan saves £2,089 a year — a 8.4% annual return on £24,785.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2013, states £2,304 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

30 January 2013£320,000
24 March 2000£138,500

Estimated today: £604,506 HPI-indexed estimate, not a valuation

West Road: 143 sales since 1995 · £426,644 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.

5
crimes a month
35
in the last 12 months
Violence and sexual offences
most common · 43% of the total

Police.uk street-level data for LSOA W01001032, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

West Road

How this home sits against its street.

92
graded homes
57.9
average score
D
most common grade
-26.9
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.