Property data
Sale history
£173,280 on Aug 2022

*This price paid record has been flagged by Land Registry as a 'Category B: Additional Price Paid entry'. This could be due to a variety of reasons, such as the sale being a buy-to-let purchase, a repossession or a transfer to a limited company. When Land Registry suspects that a sale does not reflect full market value (e.g. part-ownership or right to buy), these transactions can be flagged as well. For this reason, we exclude them from our area statistics.

Internal area
139 square metres (1,496 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,246 per square metre (£116 per square foot) in Aug 2022. Indexed forward to today's value, this is roughly £1,233 per square metre (£115 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Aug 2022 £173,280 £1,247 £171,427 £1,233

Calculated using the latest EPC internal area of 139 m². Earlier sale dates may not have had the same measured area available.

Valuation
The most recent sale price indexed forward to today's value is £171,427. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Porthmadog are now selling for between £1,800 and £3,130 per square metre (£167 and £290 per square foot). Based on an internal area of 139 m², this implies a valuation between £250,000 and £435,000. Treat this as context only. For a valuation using hand-picked comparable sales, use the Advanced search tool — create a shortlist of similar condition homes, then export a valuation report.
Bedrooms
na
Type
Other
Council tax band
D
Company ownership
Title number
CYM863560
Tenure
Freehold
Title address
11 Dora Street, Porthmadog
Owner
SUPERIOR HOLIDAY HOMES LTD (Company reference number: 07478118)
Proprietor address: 11 Dora Street, Porthmadog LL49 9AF
Price paid on title: £173,280
Ownership record added to Land Registry's corporate ownership dataset 21 Feb 2023
Planning applications
Planning ref:
December 2022 C22/0998/44/DT
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
Rhydwenfa, 11 Dora Street, Porthmadog, Gwynedd,
Description:
Amnewid estyniad cefn, addasiadau mewnol ac allanol Replacement extension to rear, internal and external alterations
EPC Inspections
Summary:
25 November 2021 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached House , has 6 habitable rooms. Estimated year built before 1900
Area:
139 sqm (1,496 square foot) total internal area
Comments:
Walls: Granite or whinstone, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

11 Dora Street is worth whatever price a willing buyer and seller agree upon. However, the following can provide useful context.

  • HouseMetric estimates the most recent sale price indexed forward to today's value is £171,427.
  • Based on an internal area of 139 m² and recent prices in Porthmadog, this implies a lower and upper quartile range from £250,000 to £435,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 11 Dora Street last sold for £173,280 in August 2022.

HouseMetric shows 11 Dora Street as 139 m² (1,496 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is E, from an inspection dated 25 November 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 11 Dora Street was in council tax band D. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

11 Dora Street is in postcode LL49 9AF, in Porthmadog. You can also view HouseMetric's sold-price page for Dora Street, LL49 9AF or analysis of the Porthmadog property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 1 June 2026. Figures such as indexed values and local valuation ranges are calculated estimates for context, while official records can change as public datasets are updated.

For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.