12, Duffryn Close, CF23 6HT

12 Duffryn Close is a 86 m² / 926 sq ft flat in Cardiff. It sold for £197,500 in November 2021. Indexed forward to today's value, that sale is roughly £217k. Recent local prices imply a broad valuation context of £252k to £391k based on its internal area. The Land Registry and EPC data was last updated 2 July 2026.

Property data
Sale history
Date Paid price Annual growth After inflation
Nov 2021 £197,500 1.6% -0.6%
Jul 2003 £147,500 na na
Internal area
86 square metres (926 square feet) according to latest EPC inspection
Price per internal area

This property sold for £2,296 per square metre (£213 per square foot) in Nov 2021. Indexed forward to today's value, this is roughly £2,527 per square metre (£235 per square foot) .

Date Paid price Paid £/sqm Today's value Today's value £/sqm
Nov 2021 £197,500 £2,297 £217,359 £2,527
Jul 2003 £147,500 £1,715 £287,164 £3,339

Calculated using the latest EPC internal area of 86 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 £217,359. 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 86 m², this implies a valuation between £252,000 and £391,000. 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
2
Type
Flat
Council tax band
E
EPC Inspections
Summary:
10 April 2021 - energy performance certificate grade D
Certificate:
View energy certificate on GOV.UK
Reason for EPC:
Marketed sale
Tenure:
Owner-occupied
Property type:
3rd floor flat on the top floor in an apartment block with 1 storeys , has 4 habitable rooms. Estimated year built 1967 to 1975
Area:
86 sqm (926 square foot) total internal area
Comments:
Walls: Cavity wall, filled cavity. Roof: Pitched, 250 mm loft insulation. Heating: Electric storage heaters.
Frequently asked questions

12 Duffryn 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 £217,359.
  • Based on an internal area of 86 m² and recent prices in Cardiff, this implies a lower and upper quartile range from £252,000 to £391,000, using HouseMetric's implied valuation methodology.

According to HM Land Registry price paid data, 12 Duffryn Close last sold for £197,500 in November 2021.

HouseMetric shows 12 Duffryn Close as 86 m² (926 sq ft), based on the latest internal area data available for this property. The bedroom count is shown as 2 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 10 April 2021. EPC information comes from the public Energy Performance Certificate data for England and Wales.

When we last checked, 12 Duffryn Close was in council tax band E. Council Tax bands can change, so check the latest Valuation Office Agency Council Tax list.

12 Duffryn Close is in postcode CF23 6HT, in Cardiff. You can also view HouseMetric's sold-price page for Duffryn Close, CF23 6HT or analysis of the Cardiff property market.

HouseMetric combines HM Land Registry price paid data, Energy Performance Certificate data and Ordnance Survey/open data. The data were last updated 2 July 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.