3 Aelybryn, Mumbles, Swansea SA3 4JS

Detached house · Built 2012-2021 · 143 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

Get upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Heating controls(optional, beyond C)£220 – £250£2011.7 yrs+1.4 pts
Solar photovoltaic panels(optional, beyond C)£8,000 – £10,000£5150+ yrs+3.6 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

£1,676
per year at grade C
£1,605
per year at grade C

Energy costs as modelled on the certificate, not a bill.

Sold prices

20 October 2023£1,000,000
30 September 2013£250,000

Estimated today: £1,039,683 HPI-indexed estimate, not a valuation

Aelybryn: 2 sales since 1995 · £1,000,000 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.

Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.