21 Duffryn Close

    21, DUFFRYN CLOSE, CARDIFF, CARDIFF, CF23 6HT

    This detached leasehold property on Duffryn Close last sold in November 1998 for £74,000. Based on price growth in the CF23 district since then, its estimated current value is £380,148 — placing it in the 64th percentile nationally and the 57th percentile within CF23. The property covers 97 m² (1,044 sq ft), giving an estimated value of £3,919 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Duffryn Close →

    Type

    Detached

    Tenure

    Leasehold

    Floor Area

    1,044 sq ft

    97 m²

    Last Sale Price

    £74,000

    Nov 1998

    Estimated Valuation

    £380,148

    Est. £/sq ft

    £364/sq ft

    £3,919/m²

    Property Details

    TypeDetached
    TenureLeasehold
    Built formDetached
    Construction ageEngland and Wales: 1967-1975
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area1,044 sq ft (97 m²)
    EPC dateJan 2013
    WallsCavity wall, filled cavity
    HeatingBoiler and radiators, mains gas

    Transaction History

    20 Nov 1998

    £74,000

    Key Metrics

    Estimated valuation£380,148
    Value per sq ft / m²£364/sq ft (£3,919/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    CF23 district percentile57th percentile
    National percentile64th percentile

    District Context — CF23

    See wider trends for CF23 →

    CF23 covers the area around Llantrisant and Pontyclun in the Vale of Glamorgan, positioned north of Cardiff in South Wales. It is a mixed community with both suburban residential neighbourhoods and semi-rural character, appealing to families and commuters seeking space outside the capital.

    Average Property Price - CF23

    £322,723

    51

    National percentile

    12 month avg at 30 Sep 2026

    Average Net Household Income - CF23

    £42,485

    68

    National percentile

    2023 census data

    10-Year Annualised Price Growth - CF23

    2.3%

    31

    National percentile

    Estimate at 30 Sep 2026

    10-Year Annualised Rent Growth - CF

    4.9%

    92

    National percentile

    Estimate at 30 Sep 2026

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