22 Bank Place, Porthmadog LL49 9AA

End-Terrace house · Built before 1900 · 62 m² · Boiler and radiators, mains gas

Upgrade Plan

DC for £28,408 · £28,408 a gradeGet upgrade quotes
MeasureGrantNet costSaving / yrPaybackGrade effect
Low energy lighting£20 – £45typical£050+ yrs+0.0 pts
Solar water heating£5,000typical£850+ yrs+0.4 pts
Solar photovoltaic panels£4,500 – £9,000typical£1050+ yrs+0.5 pts
Solid wall insulation£9,000typical£1250+ yrs+0.6 pts
Wind turbine£2,750 – £12,500typical£950+ yrs+0.5 pts · reaches C

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

£1,013
per year at grade D
£973
per year at grade C

The full plan saves £40 a year — a 0.1% annual return on £28,408.

Restated at the fuel prices assumed in July 2026. This certificate, assessed in 2011, states £651 a year at the prices assumed then. Modelled costs, not a bill.

Sold prices

12 June 2018£133,000
15 July 2011£119,400
27 November 2007£105,000
4 February 2000£43,000

Estimated today: £193,303 HPI-indexed estimate, not a valuation

Bank Place: 26 sales since 1995 · £168,708 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.

21.1
crimes a month
232
in the last 12 months
Violence and sexual offences
most common · 36% of the total

Police.uk street-level data for LSOA W01000106, to 2026-06. An LSOA holds about 1,500 people, so this covers far more than one street.

Bank Place

How this home sits against its street.

15
graded homes
48.1
average score
E
most common grade
+18.9
this home vs street
Energy data © Crown copyright, EPB Register© HM Land Registry, OGL v3We grade homes, never neighbourhoods.