91, Heol Isaf, CF15 8DW
91 Heol Isaf is a 157 m² / 1,690 sq ft detached home in Radyr. It sold for £480,000 in October 2022. Indexed forward to today's value, that sale is roughly £494k. Recent local prices imply a broad valuation context of £495k to £672k based on its internal area. The Land Registry and EPC data was last updated 1 June 2026.
- Sale history
-
Date Paid price Annual growth After inflation Oct 2022 £480,000 6.9% 4.5% Oct 1999 New build New £102,000 na na - Floor plan
-
Archived estate agent floor plan for 91, Heol Isaf.
- Internal area
- 157 square metres (1,690 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £3,057 per square metre (£284 per square foot) in Oct 2022. Indexed forward to today's value, this is roughly £3,146 per square metre (£292 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Oct 2022 £480,000 £3,057 £493,891 £3,146 Oct 1999 £102,000 £650 £347,769 £2,215 Calculated using the latest EPC internal area of 157 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 £493,891. 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 157 m², this implies a valuation between £495,000 and £672,000. 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
- G
- Plot size
- 355 square metres (3,821 square feet) - map showing freehold boundary lines
- Summary:
- 26 May 2022 - 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 before 1900
- Area:
- 157 sqm (1,690 square foot) total internal area
- Comments:
- Walls: Sandstone or limestone, as built, no insulation (assumed). Roof: Pitched, 150 mm loft insulation. Heating: Boiler and radiators, mains gas.
91 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 £493,891.
- Based on an internal area of 157 m² and recent prices in Radyr, this implies a lower and upper quartile range from £495,000 to £672,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.