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    Flat 1 40 Lower Sloane Street

    FLAT 1 40, LOWER SLOANE STREET, LONDON, SW1W 8BP

    This flat/maisonette leasehold property on Lower Sloane Street last sold in June 2017 for £3,400,000. Based on price growth in the SW1W district since then, its estimated current value is £4,532,200 — placing it in the 99th percentile nationally and the 83rd percentile within SW1W. The property covers 155 m² (1,668 sq ft), giving an estimated value of £29,240 per m². The EPC rating is C, with a potential rating of B.

    Type

    Flat/Maisonette

    Tenure

    Leasehold

    Floor Area

    1,668 sq ft

    155 m²

    Last Sale Price

    £3,400,000

    Jun 2017

    Estimated Valuation

    £4,532,200

    Est. £/sq ft

    £2,716/sq ft

    £29,240/m²

    Property Details

    TypeFlat/Maisonette
    TenureLeasehold
    Built formMid-Terrace
    Construction ageEngland and Wales: 1930-1949
    Habitable rooms4
    Main fuelmains gas (not community)
    EPC currentC
    EPC potentialB
    Floor area1,668 sq ft (155 m²)
    EPC dateSept 2022
    WallsSolid brick, as built, no insulation (assumed)
    HeatingBoiler and radiators, mains gas

    Transaction History

    2 Jun 2017

    £3,400,000

    29 Apr 2010

    £1,300,000

    14 Oct 1998

    £497,838

    11 Jul 1997

    £442,000

    Key Metrics

    Estimated valuation£4,532,200
    Value per sq ft / m²£2,716/sq ft (£29,240/m²)
    Estimated gross yieldNot available
    Implied monthly rentNot available
    SW1W district percentile83rd percentile
    National percentile99th percentile

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    Dec 2024

    Flat 4 6Flat/Maisonette

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    Flat 4 28Flat/Maisonette

    £450,000

    Oct 2024

    Flat 2 77Flat/Maisonette

    £795,000

    Oct 2024

    Flat 5 34Flat/Maisonette

    £1,350,000

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    Flat 6 6Flat/Maisonette

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    View full analysis for Lower Sloane Street →

    District Context — SW1W

    SW1W covers central London neighbourhoods including Belgravia, Knightsbridge, and Pimlico, sitting in the heart of Westminster. It is one of the capital's most prestigious residential addresses, characterised by grand period properties, embassies, and high-net-worth residents.

    Average Property Price - SW1W

    £2,782,457

    100

    National percentile

    Average Net Household Income - SW1W

    £54,939

    95

    National percentile

    10-Year Annualised Price Growth - SW1W

    1.8%

    7

    National percentile

    10-Year Annualised Rent Growth - SW1W

    3.2%

    11

    National percentile

    View full analysis for SW1W →

    More properties in SW1W

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    Streets in SW1W

    Eaton RowBurton MewsRembrandt CloseHolbein PlaceAlba SquareLower Sloane StreetSloane GardensBuckingham Palace RoadGatliff RoadEbury Bridge RoadGrosvenor CottagesEaton Terrace Mews

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