11, Duffryn Road, CF23 6NP
11 Duffryn Road is a 171 m² / 1,841 sq ft detached home in Cardiff. It sold for £750,000 in March 2021. Indexed forward to today's value, that sale is roughly £910k. Recent local prices imply a broad valuation context of £501k to £778k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.
- Sale history
-
£750,000 on Mar 2021
- Internal area
- 171 square metres (1,841 square feet) according to latest EPC inspection
- Price per internal area
-
This property sold for £4,385 per square metre (£407 per square foot) in Mar 2021. Indexed forward to today's value, this is roughly £5,324 per square metre (£495 per square foot) .
Date Paid price Paid £/sqm Today's value Today's value £/sqm Mar 2021 £750,000 £4,386 £910,368 £5,324 Calculated using the latest EPC internal area of 171 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 £910,368. This is one data point to inform the valuation. Another method is the valuation implied by what comparable homes are selling for. Homes in Cardiff are now selling for between £2,930 and £4,550 per square metre (£272 and £422 per square foot). Based on an internal area of 171 m², this implies a valuation between £501,000 and £778,000. 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
- H
- Plot size
- 522 square metres (5,619 square feet) - map showing freehold boundary lines
- Planning ref:
- November 2021 21/02565/DCH
- Type:
- Amendments or alterations arising from an existing or previous application
- Status:
- Application approved
- Address:
- 11 Duffryn Road Cyncoed Cardiff
- Description:
- AMENDMENTS TO INCORPORATE A PARAPET GUTTER ALONG THE SIDE BOUNDARY, AND USES A PARAPET GABLE ARRANGEMENT AT THE FRONT AND REAR OF THE SINGLE STOREY EXTENSION. FACING BRICKWORK IS PROPOSED AS THE FINISH TO THE NEW WALL THAT IS TO BE BUILT ALONG THE BOUNDARY- PREVIOUSLY APPROVED UNDER 21/00922/DCH
- Planning ref:
- June 2021 21/00921/DCH
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 11 Duffryn Road Cyncoed Cardiff
- Description:
- SINGLE STOREY SIDE EXTENSION RAISED PATIO/DECKING AREA AND ALTERATIONS
- Planning ref:
- June 2021 21/00922/DCH
- Type:
- Full and householder planning application
- Status:
- Application approved
- Address:
- 11 Duffryn Road Cyncoed Cardiff
- Description:
- GROUND FLOOR AND FIRST FLOOR EXTENSIONS RAISED PATIO/DECKING AREA AND ALTERATIONS
- Summary:
- 08 July 2020 - 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 7 habitable rooms. Estimated year built 1930 to 1949
- Area:
- 171 sqm (1,841 square foot) total internal area
- Comments:
- Walls: Cavity wall, as built, no insulation (assumed). Roof: Pitched, 200 mm loft insulation. Heating: Boiler and radiators, mains gas.
11 Duffryn Road 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 £910,368.
- Based on an internal area of 171 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £501,000 to £778,000, using HouseMetric's implied valuation methodology.
For more detail on HouseMetric data sources, update frequency and valuation methods, see the HouseMetric FAQs.