21, Walnut Tree Close, CF15 8SX
21 Walnut Tree Close is a 110 m² / 1,184 sq ft detached home in Radyr. It sold for £240,000 in September 2010. Indexed forward to today's value, that sale is roughly £388k. Recent local prices imply a broad valuation context of £354k to £469k based on its internal area. The Land Registry and EPC data was last updated 4 August 2026.
- Sale history
-
Date Paid price Annual growth After inflation Sep 2010 £240,000 3.7% 1.4% Mar 2003 £183,000 na na - Internal area
- 110 square metres (1,184 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £2,181 per square metre (£203 per square foot) in Sep 2010. Indexed forward to today's value, this is roughly £3,525 per square metre (£328 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Sep 2010 £240,000 £2,182 £387,800 £3,525 Mar 2003 £183,000 £1,664 £487,177 £4,429 Calculated using the latest EPC internal area of 110 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 £387,800. 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 £3,220 and £4,260 per square metre (£299 and £395 per square foot). Based on an internal area of 110 m², this implies a valuation between £354,000 and £469,000. 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
- 298 square metres (3,208 square feet) - map showing freehold boundary lines
- Summary:
- 26 April 2010 - energy performance certificate grade D
- Certificate:
- View energy certificate on GOV.UK
- Reason for EPC:
- Marketed sale
- Tenure:
- Unknown
- Property type:
- Detached House , has 6 habitable rooms. Estimated year built 1967 to 1975
- Area:
- 110 sqm (1,184 square foot) total internal area
- Comments:
- Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Boiler and radiators, mains gas.
21 Walnut Tree Close 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 £387,800.
- Based on an internal area of 110 m² and recent prices in Radyr, this implies a lower and upper quartile range from £354,000 to £469,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.