137, Duffryn Street, CF43 4EH

137 Duffryn Street is a 89 m² / 958 sq ft terraced home in Maerdy. It sold for £81,500 in November 2018. Indexed forward to today's value, that sale is roughly £120k. Recent local prices imply a broad valuation context of £81k to £124k 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
Nov 2018 £81,500 391.1% 381.5%
May 2018 £38,000 * 1.7% -0.5%
Apr 2004 £30,000 na na

*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
89 square metres (958 square feet) according to latest EPC inspection
Price per internal area

This property sold for £915 per square metre (£85 per square foot) in Nov 2018. Indexed forward to today's value, this is roughly £1,345 per square metre (£125 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2018 £81,500 £916 £119,682 £1,345
May 2018 £38,000 £427 £58,668 £659
Apr 2004 £30,000 £337 £67,808 £762

Calculated using the latest EPC internal area of 89 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 £119,682. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Maerdy are now selling for between £910 and £1,390 per square metre (£84 and £129 per square foot). Based on an internal area of 89 m², this implies a valuation between £81,000 and £124,000. 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
3
Type
Terrace
Council tax band
A
Plot size
97 square metres (1,044 square feet) - map showing freehold boundary lines
EPC Inspections
Summary:
07 March 2018 - energy performance certificate grade E
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
marketed sale
Tenure:
Owner-occupied
Property type:
Mid-Terrace House , has 5 habitable rooms. Estimated year built before 1900
Area:
89 sqm (958 square foot) total internal area
Comments:
Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
Frequently asked questions

137 Duffryn 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 £119,682.
  • Based on an internal area of 89 m² and recent prices in Maerdy, this implies a lower and upper quartile range from £81,000 to £124,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 137 Duffryn Street last sold for £81,500 in November 2018.

HouseMetric shows 137 Duffryn Street as 89 m² (958 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 3 bedrooms. Bedroom numbers can come from a previous estate agency listing, an EPC record, or an estimate based on the size of the property.

The latest EPC rating shown by HouseMetric is E, from an inspection dated 07 March 2018. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 137 Duffryn Street was in council tax band A. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

137 Duffryn Street is in postcode CF43 4EH, in Maerdy. You can also view HouseMetric's sold-price page for Duffryn Street, CF43 4EH or analysis of the Maerdy 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.