64, Heol Isaf, CF15 8DZ
64 Heol Isaf is a 183 m² / 1,970 sq ft semi-detached home in Radyr. It sold for £550,000 in October 2020. Indexed forward to today's value, that sale is roughly £700k. Recent local prices imply a broad valuation context of £576k to £783k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
£550,000 on Oct 2020
- Floor plan
-
Archived estate agent floor plan for 64, Heol Isaf.
- Internal area
- 183 square metres (1,970 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,005 per square metre (£279 per square foot) in Oct 2020. Indexed forward to today's value, this is roughly £3,826 per square metre (£355 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Oct 2020 £550,000 £3,005 £700,067 £3,826 Calculated using the latest EPC internal area of 183 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 £700,067. 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 183 m², this implies a valuation between £576,000 and £783,000. 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
- 5
- Type
- Semi-detached
- Council tax band
- G
- Plot size
- 362 square metres (3,897 square feet) - map showing freehold boundary lines
- Planning ref:
- July 2021 21/00828/DCH
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 64 Heol Isaf Radyr Cardiff
- Description:
- REAR DORMER ROOF EXTENSION WITH JULIETTE BALCONY AND ASSOCIATED WORKS
- Planning ref:
- March 2021 21/00041/DCH
- Type:
- Outline application - proposal prior to a full application, including assessments and scoping opinions.
- Status:
- Application approved
- Address:
- 64 Heol Isaf Radyr Cardiff
- Description:
- INSERTION OF 2 ROOFLIGHTS TO FRONT ELEVATION AND REAR-FACING DORMER WITH JULIETTE BALCONY
- Summary:
- 30 April 2013 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- marketed sale
- Tenure:
- Owner-occupied
- Property type:
- Semi-Detached House , has 7 habitable rooms. Estimated year built 1900 to 1929
- Area:
- 183 sqm (1,970 square foot) total internal area
- Comments:
- Walls: Solid brick, as built, no insulation (assumed). Roof: Pitched, no insulation (assumed). Heating: Boiler and radiators, mains gas.
64 Heol Isaf 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 £700,067.
- Based on an internal area of 183 m² and recent prices in Radyr, this implies a lower and upper quartile range from £576,000 to £783,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.