Cymerau, LL49 9UY

Cymerau is a 182 m² / 1,959 sq ft detached home in Porthmadog. It sold for £335,000 in July 2017. Indexed forward to today's value, that sale is roughly £479k. Recent local prices imply a broad valuation context of £328k to £570k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Jul 2017 £335,000 4.2% 2.2%
Sep 1998 £155,000 na na
Internal area
182 square metres (1,959 square feet) according to latest EPC inspection
Price per internal area

This property sold for £1,840 per square metre (£171 per square foot) in Jul 2017. Indexed forward to today's value, this is roughly £2,630 per square metre (£244 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Jul 2017 £335,000 £1,841 £478,596 £2,630
Sep 1998 £155,000 £852 £678,463 £3,728

Calculated using the latest EPC internal area of 182 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 £478,596. 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 182 m², this implies a valuation between £328,000 and £570,000. 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
Detached
Council tax band
G
Planning applications
Planning ref:
July 2021 C21/0468/44/RA
Type:
Discharge of conditions imposed on an existing application
Status:
Application approved with conditions
Address:
Plot Of Land, Cymerau Ffordd Morfa Bychan, Morfa Bychan, Gwynedd,
Description:
Rhyddhau amodau 3 (llechi), 4 (waliau allanol), 6 (dulliau amgau), 7 (lefelau), 8 (balconi) a 9 (gwaredu dwr) ar ganiatad rhif C20/0599/44/LL / Discharge conditions 3 (slates), 4 (external walls), 6 (means of enclosure), 7(levels), 8 (balcony) and 9 (surface water) on consent number C20/0599/44/LL
Planning ref:
February 2021 C20/0599/44/LL
Type:
Full and householder planning application
Status:
Application approved with conditions
Address:
Cymerau Ffordd Morfa Bychan, Morfa Bychan, Porthmadog, Gwynedd,
Description:
Cais am dyluniad diwygiedig ar gyfer codi ty (fel y caniatawyd dan penderfyniad C01D/0021/44/AM & C04D/0759/44/MG) ar dir cyfochrog i Cymerau, Morfa Bychan. Application for amended design for the erection of a dwelling (as approved under decision C01D/0021/44/LL & C04D/0759/44/MG) on land adjoining Cymerau, Morfa Bychan.
Planning ref:
March 2020 C19/1207/44/LL
Type:
Full and householder planning application
Status:
Application refused
Address:
Cymerau Ffordd Morfa Bychan, Morfa Bychan, Porthmadog, Gwynedd,
Description:
Cais ar gyfer codi ty annedd deulawr / Application for the erection of a two storey dwelling
Planning ref:
November 2019 C19/0997/44/DA
Type:
Amendments or alterations arising from an existing or previous application
Status:
Application refused
Address:
Llain ger / Plot near Cymerau, Ffordd Morfa Bychan, Porthmadog, Gwynedd,
Description:
Cais am ddiwygiad di-faterol i newid dyluniad a gorffeniadau ty / Non-material application to amend the design and finishes of a dwelling
EPC Inspections
Summary:
28 July 2016 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Detached Bungalow , has 6 habitable rooms. Estimated year built 1930 to 1949
Area:
182 sqm (1,959 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, oil.
Frequently asked questions

Cymerau 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 £478,596.
  • Based on an internal area of 182 m² and recent prices in Porthmadog, this implies a lower and upper quartile range from £328,000 to £570,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, Cymerau last sold for £335,000 in July 2017.

HouseMetric shows Cymerau as 182 m² (1,959 sq ft), based on the latest internal area data available for this property.

The latest EPC rating shown by HouseMetric is D, from an inspection dated 28 July 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

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

Cymerau is in postcode LL49 9UY, in Porthmadog. You can also view HouseMetric's sold-price page for LL49 9UY 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.