618a Mumbles Road, Mumbles, Swansea SA3 4EA

Mid-Terrace maisonette · Built before 1900 · 130 m² · Owner-Occupied · Boiler and radiators, mains gas

Upgrade Plan

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MeasureGrantNet costSaving / yrPaybackGrade effect
Heating controls(optional, beyond D)£450£528.7 yrs+1.0 pts
Solid wall insulation(optional, beyond D)£14,000 – £0£15445.4 yrs+3.0 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

£1,672
per year at grade D
£1,466
per year at grade D

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2016, states £1,154 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

9 May 2018£180,000
14 February 2007£310,000
12 October 2001£77,000

Estimated today: £231,528 HPI-indexed estimate, not a valuation

Mumbles Road: 287 sales since 1995 · £362,107 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.

7.2
crimes a month
79
in the last 12 months
Violence and sexual offences
most common · 25% of the total

Police.uk street-level data for LSOA W01000825, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Mumbles Road

How this home sits against its street.

166
graded homes
66.5
average score
D
most common grade
-2.5
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.