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    Flat 1 35 Onslow Gardens

    FLAT 1 35, ONSLOW GARDENS, LONDON, SW7 3PY

    This flat/maisonette leasehold property on Onslow Gardens last sold in December 2017 for £3,050,000. Based on price growth in the SW7 district since then, its estimated current value is £2,370,214 — placing it in the 99th percentile nationally and the 72nd percentile within SW7. The property covers 169 m² (1,819 sq ft), giving an estimated value of £14,025 per m². The EPC rating is C, with a potential rating of C.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    1,819 sq ft

    169 m²

    Last Sale Price

    £3,050,000

    Dec 2017

    Estimated Valuation

    £2,370,214

    Est. £/sq ft

    £1,303/sq ft

    £14,025/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formEnclosed Mid-Terrace
    Construction ageEngland and Wales: before 1900
    Habitable rooms5
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialC
    Floor area1,819 sq ft (169 m²)
    EPC dateMay 2024
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    20 Dec 2017

    £3,050,000

    Key Metrics

    Estimated valuation£2,370,214
    Value per sq ft / m²£1,303/sq ft (£14,025/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SW7 district percentile72nd percentile
    National percentile99th percentile

    Other Properties on Onslow Gardens

    Flat 12 35Flat/Maisonette

    £1,850,000

    Mar 2026

    Flat 5 21Flat/Maisonette

    £3,700,000

    Feb 2026

    Flat 7 90Flat/Maisonette

    £1,650,000

    Jan 2026

    Flat 5 49Flat/Maisonette

    £1,050,000

    Dec 2025

    Flat 5 67Flat/Maisonette

    £1,107,500

    Aug 2025

    Flat 6 66Flat/Maisonette

    £1,125,000

    Jul 2025

    Flat 1 42Flat/Maisonette

    £3,000,000

    Jul 2025

    84aFlat/Maisonette

    £5,000,000

    Jul 2025

    Flat 3 26Flat/Maisonette

    £3,500,000

    Mar 2025

    Flat 10 30Flat/Maisonette

    £480,000

    Dec 2024

    Flat 6 42Flat/Maisonette

    £2,025,000

    Nov 2024

    Flat 2 38Flat/Maisonette

    £1,895,000

    Oct 2024

    View full analysis for Onslow Gardens →

    District Context — SW7

    SW7 covers South Kensington and the surrounding area in central London, positioned in the heart of the capital's most prestigious neighbourhood. It is characterised by grand Victorian and Edwardian mansion blocks, world-class museums, and cultural institutions, drawing affluent professionals and international residents.

    Average Property Price - SW7

    £1,951,944

    99

    National percentile

    Average Net Household Income - SW7

    £76,239

    100

    National percentile

    10-Year Annualised Price Growth - SW7

    -1.5%

    1

    National percentile

    10-Year Annualised Rent Growth - SW

    3.2%

    11

    National percentile

    View full analysis for SW7 →

    More properties in SW7

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    Streets in SW7

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