16 Langcliffe Park, Mumbles, Swansea SA3 4JF

Semi-Detached bungalow · Built 1967-1975 · 36 m² · Boiler and radiators, LPG

Upgrade Plan

FE for £3,178 · £3,178 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£15 – £40typical£215.8 yrs+0.1 pts
Heating controls£400typical£1427.7 yrs+1.1 pts
Wind turbine£2,750typical£3350+ yrs+2.6 pts · reaches E
Band A condensing boiler(optional, beyond E)£2,600typical£2450+ yrs+1.9 pts
Solar water heating(optional, beyond E)£5,000typical£3150+ yrs+2.4 pts
Solar photovoltaic panels(optional, beyond E)£4,500 – £9,000typical£3750+ yrs+2.9 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

£694
per year at grade F
£553
per year at grade E

The full plan saves £49 a year — a 1.5% annual return on £3,178.

Energy costs as modelled on the certificate, not a bill. This fuel has too few recent certificates to restate at today's prices.

Sold prices

29 November 2019£150,000
21 August 2015£94,000
8 October 2010£113,000

Estimated today: £209,061 HPI-indexed estimate, not a valuation

Langcliffe Park: 41 sales since 1995 · £125,000 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.

6.8
crimes a month
75
in the last 12 months
Violence and sexual offences
most common · 53% of the total

Police.uk street-level data for LSOA W01000826, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Langcliffe Park

How this home sits against its street.

19
graded homes
36.8
average score
F
most common grade
-0.8
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.