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    27d Belsize Square

    27D, BELSIZE SQUARE, LONDON, NW3 4HU

    This flat/maisonette leasehold property on Belsize Square last sold in January 2026 for £862,500. Based on price growth in the NW3 district since then, its estimated current value is £862,500 — placing it in the 93rd percentile nationally and the 37th percentile within NW3. The property covers 123 m² (1,324 sq ft), giving an estimated value of £7,012 per m². The EPC rating is E, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    1,324 sq ft

    123 m²

    Last Sale Price

    £862,500

    Jan 2026

    Estimated Valuation

    £862,500

    Est. £/sq ft

    £651/sq ft

    £7,012/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formEnd-Terrace
    Construction ageEngland and Wales: before 1900
    Habitable rooms5
    Main fuelelectricity (not community)
    EPC currentE
    EPC potentialC
    Floor area1,324 sq ft (123 m²)
    EPC dateJan 2019
    WallsSolid brick, as built, no insulation (assumed)
    HeatingElectric storage heaters

    Transaction History

    30 Jan 2026

    £862,500

    13 Jun 2012

    £815,000

    19 Jun 2000

    £322,000

    3 Oct 1997

    £225,000

    7 Dec 1995

    £166,000

    Key Metrics

    Estimated valuation£862,500
    Value per sq ft / m²£651/sq ft (£7,012/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    NW3 district percentile37th percentile
    National percentile93rd percentile

    Other Properties on Belsize Square

    44aFlat/Maisonette

    £1,040,000

    Aug 2025

    43dFlat/Maisonette

    £1,250,000

    Jan 2025

    Flat 5 8Flat/Maisonette

    £1,090,000

    Nov 2024

    46aFlat/Maisonette

    £1,269,537

    Oct 2024

    Flat 2 47Flat/Maisonette

    £910,500

    Sept 2024

    Flat 5 42Flat/Maisonette

    £1,563,290

    Jul 2024

    Entrance Floor Flat 46Flat/Maisonette

    £1,545,000

    Jun 2024

    27bFlat/Maisonette

    £675,000

    May 2024

    27cFlat/Maisonette

    £594,000

    May 2024

    Flat 2 5Flat/Maisonette

    £780,000

    Oct 2023

    10dFlat/Maisonette

    £617,500

    Sept 2023

    View full analysis for Belsize Square →

    District Context — NW3

    NW3 covers Hampstead, Belsize Park, and surrounding areas in north London, positioned on the fringe of central London. It is one of the capital's most affluent and established residential neighbourhoods, characterised by period properties, tree-lined streets, and strong cultural amenities.

    Average Property Price - NW3

    £1,566,932

    99

    National percentile

    Average Net Household Income - NW3

    £67,005

    100

    National percentile

    10-Year Annualised Price Growth - NW3

    1.2%

    4

    National percentile

    10-Year Annualised Rent Growth - NW

    2.6%

    2

    National percentile

    View full analysis for NW3 →

    More properties in NW3

    26a Belsize Square26b Belsize Square26d Belsize Square27a Belsize Square27b Belsize Square27c Belsize SquareFlat A 28 Belsize SquareFlat B 28 Belsize SquareFlat C 28 Belsize SquareFlat A 30 Belsize SquareFlat B 30 Belsize SquareFlat D 30 Belsize Square

    Streets in NW3

    Oppidans RoadDownside CrescentKidderpore AvenueSouth End RoadFellows RoadBelsize SquareAinger RoadLancaster DriveAdamson RoadKing Henrys RoadLutton TerraceCollege Crescent

    Explore nearby

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