56, Pentwyn, CF15 8RE

56 Pentwyn is a 115 m² / 1,238 sq ft detached home in Radyr. It sold for £280,000 in May 2017. Indexed forward to today's value, that sale is roughly £424k. Recent local prices imply a broad valuation context of £362k to £492k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.

Property data
Sale history
£280,000 on May 2017
Internal area
115 square metres (1,238 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,434 per square metre (£226 per square foot) in May 2017. Indexed forward to today's value, this is roughly £3,683 per square metre (£342 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
May 2017 £280,000 £2,435 £423,501 £3,683

Calculated using the latest EPC internal area of 115 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 £423,501. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Radyr are now selling for between £3,150 and £4,280 per square metre (£292 and £397 per square foot). Based on an internal area of 115 m², this implies a valuation between £362,000 and £492,000. 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
4
Type
Detached
Council tax band
F
Plot size
381 square metres (4,101 square feet) - map showing freehold boundary lines
Archived listings
History:
Archived sales listing for 56 Pentwyn. Advertised on multiple portals. It was added on 21/11/2016. It last appeared Oct 2017.
Photos:

There are 15 archived estate agent listing photos for 56 Pentwyn.

Photos for 56 Pentwyn
View photos
Advertiser remarks:
  • 4 bedrooms
  • 1 bathrooms
EPC Inspections
Summary:
07 October 2016 - energy performance certificate grade D
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 1967 to 1975
Area:
115 sqm (1,238 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 50 mm loft insulation. Heating: Boiler and radiators, mains gas.
Frequently asked questions

56 Pentwyn 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 £423,501.
  • Based on an internal area of 115 m² and recent prices in Radyr, this implies a lower and upper quartile range from £362,000 to £492,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 56 Pentwyn last sold for £280,000 in May 2017.

HouseMetric shows 56 Pentwyn as 115 m² (1,238 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 4 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 D, from an inspection dated 07 October 2016. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 56 Pentwyn was in council tax band F. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

56 Pentwyn is in postcode CF15 8RE, in Radyr. You can also view HouseMetric's sold-price page for Pentwyn, CF15 8RE or analysis of the Radyr 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.