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    Flat 1 9 Allerton Street

    FLAT 1 9, ALLERTON STREET, CARDIFF, CARDIFF, CF11 6SJ

    This flat/maisonette leasehold property on Allerton Street last sold in December 2008 for £110,000. Based on price growth in the CF11 district since then, its estimated current value is £121,450 — placing it in the 7th percentile nationally and the 8th percentile within CF11. The property covers 42 m² (452 sq ft), giving an estimated value of £2,892 per m². The EPC rating is D, with a potential rating of C.

    See wider trends for Allerton Street →

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    452 sq ft

    42 m²

    Last Sale Price

    £110,000

    Dec 2008

    Estimated Valuation

    £121,450

    Est. £/sq ft

    £269/sq ft

    £2,892/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: before 1900
    Habitable rooms2
    Main fuelmains gas (not community)
    EPC currentD
    EPC potentialC
    Floor area452 sq ft (42 m²)
    EPC dateDec 2017
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    1 Dec 2008

    £110,000

    Key Metrics

    Estimated valuation£121,450
    Value per sq ft / m²£269/sq ft (£2,892/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    CF11 district percentile8th percentile
    National percentile7th percentile

    Other Properties on Allerton Street

    42Terraced

    £225,000

    Apr 2026

    Flat 2 9Flat/Maisonette

    £97,500

    Sept 2025

    10Terraced

    £240,000

    Oct 2024

    3Terraced

    £235,000

    Sept 2023

    36Terraced

    £223,000

    May 2023

    52Terraced

    £165,000

    May 2022

    47Semi-Detached

    £215,000

    Dec 2021

    26Terraced

    £189,000

    Jan 2021

    12Terraced

    £129,000

    Oct 2016

    7Terraced

    £121,000

    Jul 2015

    15Terraced

    £125,000

    May 2014

    4Terraced

    £120,500

    Feb 2014

    See wider trends for Allerton Street →

    District Context — CF11

    See wider trends for CF11 →

    CF11 covers central Cardiff, including areas around the city centre and established residential neighbourhoods. It is a predominantly urban district with a mix of owner-occupied, rented, and student accommodation, reflecting its role as the capital's commercial and cultural heart.

    Average Property Price - CF11

    £259,715

    32

    National percentile

    12 month avg at 30 Sep 2026

    Average Net Household Income - CF11

    £35,237

    33

    National percentile

    2023 census data

    10-Year Annualised Price Growth - CF11

    2.9%

    48

    National percentile

    Estimate at 30 Sep 2026

    10-Year Annualised Rent Growth - CF

    4.9%

    92

    National percentile

    Estimate at 30 Sep 2026

    More properties on Allerton Street

    3 Allerton Street4 Allerton Street5 Allerton Street7 Allerton Street8 Allerton StreetFlat 2 9 Allerton Street9 Allerton Street26 Allerton Street28 Allerton Street32 Allerton Street34 Allerton Street36 Allerton Street

    Streets in CF11

    Devon PlaceLower Cathedral RoadCornwall StreetCraddock StreetNinian Park RoadAllerton StreetRolls StreetSudcroft StreetStafford RoadKingston RoadShearman PlaceMortimer Road

    Nearby districts

    CF1CF2CF3CF4CF5CF7CF8CF10CF14CF15NP23SA41

    Other areas

    Bradford (BD)Brighton (BN)Bristol (BS)Bromley (BR)Cambridge (CB)Canterbury (CT)Carlisle (CA)Chelmsford (CM)Chester (CH)Colchester (CO)Coventry (CV)Crewe (CW)