SW1W 9DU

SW1W 9DUHouse Prices / London, Westminster, Chester Square

Last updated May 2026

Key Postcode Insights

SW1W 9DU is a residential postcode situated on Chester Square, London, SW1 with 17 addresses.

It ranks as the 1027th largest and 1797th most expensive of the 1,807 postcodes in the SW1W area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 17 properties: 16 houses and 1 flat.

17
Properties
  • Houses
  • Flats

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House Pricesin SW1W 9DU

Sale prices range from £684,195 for 2 bedroom leasehold flats (592 ft2) to £15,436,476 for 5 bedroom freehold houses with a garden (6,867 ft2) .

Monthly rental prices range from £3,440 pcm for 2 bed flats to £43,590 pcm for 5 bed houses.

The gross rental yield is between 3.3% and 6.0%.

The average value per square foot is £2,516.

Average Sale Value
£9,453,463
Average Rental Value
£26,801 pcm
Average Rental Yield
3.4% /year
Average Value Per Sqft
£2,516 /ft2
Prices last updated 1st May 2026
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Sales History
in SW1W 9DU

The last sale was on 31st March 2023 for £10,300,000 and since then the market in the area has decreased by 8.8%. The postcode has had a total of 22 sales since 1995.

SW1W 9DU has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SW1W 9DU

SW1W 9DU is the 1027th largest and the 1797th most expensive postcode out of the 1,807 postcodes in the SW1W area.

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Property Typesin SW1W 9DU

  • 7 period houses built between 1800 and 1911
  • 1 mid-century house built between 1936 and 1979
  • 9 other addresses of unknown type
  • period house (7)
  • mid-century house (1)
  • Unknown (9)
Energy Efficiency

Energy Efficiencyof properties in SW1W 9DU

  • Energy Performance Certificate (EPC) surveys conducted for 8 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (6)
  • No EPC (9)
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Schools Nearby

Schools Nearbyto SW1W 9DU

The nearest primary school to SW1W 9DU is St Peter's Eaton Square CofE Primary School which is 119 metres away.
  • 119
    m
    St Peter's Eaton Square CofE Primary School
  • 573
    m
    St Vincent De Paul Catholic Primary School
  • 608
    m
    St Barnabas' CofE Primary School
The nearest secondary school is Westminster City School which is 695 metres away.
  • 695
    m
    Westminster City School
  • 961
    m
    The Grey Coat Hospital
  • 999
    m
    St. Thomas More Language College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SW1W 9DU

The closest station to SW1W 9DU is London Victoria station which is 300 metres away.

  • 270
    m
    London Victoria
  • 326
    m
    Victoria
  • 667
    m
    Sloane Square
  • 883
    m
    Hyde Park Corner
Source: TFL & National Rail
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