90  Eaton Square

90 Eaton SquareHouse Prices / London, Westminster, Eaton Square, SW1W 9AG

Last updated Jun 2026

Key Building Insights

90 Eaton Square is a residential building situated on Eaton Square, London, SW1 with 11 addresses.

It ranks as the 2362nd largest and 2275th most expensive of the 2,974 buildings in the SW1W area. The dominant property type is a period flat built between 1800 and 1911.

The building contains a total of 11 properties: 11 flats.

11
Properties
  • Flats

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House Pricesin 90 Eaton Square

Sale prices range from £441,367 for 1 bedroom leasehold flats with a garden (452 ft2) to £1,426,886 for 3 bedroom leasehold flats with a garden (4,230 ft2) .

Monthly rental prices range from £2,308 pcm for 1 bed flats to £5,888 pcm for 3 bed flats.

The gross rental yield is between 5.0% and 6.3%.

The average value per square foot is £510.

Average Sale Value
£1,079,944
Average Rental Value
£4,703 pcm
Average Rental Yield
5.2% /year
Average Value Per Sqft
£510 /ft2
Prices last updated 1st June 2026
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Sales History
in 90, Eaton Square, London, SW1

The last sale was on 6th September 2023 for £800,000 and since then the market in the area has decreased by 4.2%. The building has had a total of 11 sales since 1995.

90, Eaton Square, London, SW1 has seen 2 sales in the last three years and no sales in the last twelve months.

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Property Typesin 90 Eaton Square

  • 8 period flats built between 1800 and 1911
  • 3 other addresses of unknown type
  • period flat (8)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in 90 Eaton Square

  • Energy Performance Certificate (EPC) surveys conducted for 8 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (4)
  • No EPC (3)
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Schools Nearby

Schools Nearby

The nearest primary school to 90, Eaton Square, London, SW1 is Holy Trinity CofE Primary School, which is 400 metres away.
  • 400
    m
    Holy Trinity CofE Primary School
  • 400
    m
    St Peter's Eaton Square CofE Primary School
  • 600
    m
    St Barnabas' CofE Primary School
The nearest secondary school is St. Thomas More Language College, which is 700 metres away.
  • 700
    m
    St. Thomas More Language College
  • 1.0
    km
    Westminster City School
  • 1.3
    km
    The Grey Coat Hospital
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to 90, Eaton Square, London, SW1 is Sloane Square station, which is 500 metres away.

  • 500
    m
    Sloane Square
  • 600
    m
    London Victoria
  • 600
    m
    Victoria
  • 800
    m
    Knightsbridge
Source: TFL & National Rail
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