W4 1SY

W4 1SYHouse Prices / London, Hounslow, Chiswick High Road

Last updated May 2026

Key Postcode Insights

W4 1SY is a residential postcode situated on Chiswick High Road, London, W4 with 53 addresses.

It ranks as the 889th largest and 430th most expensive of the 958 postcodes in the W4 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 53 properties: 3 houses and 50 flats.

53
Properties
  • Houses
  • Flats

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House Pricesin W4 1SY

Sale prices range from £229,844 for studio leasehold flats (161 ft2) to £2,318,470 for 3 bedroom leasehold flats (3,196 ft2) .

Monthly rental prices range from £878 pcm for studio flats to £8,428 pcm for 3 bed flats.

The gross rental yield is between 4.4% and 5.5%.

The average value per square foot is £870.

Average Sale Value
£731,227
Average Rental Value
£2,893 pcm
Average Rental Yield
4.7% /year
Average Value Per Sqft
£870 /ft2
Prices last updated 1st May 2026
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Sales History
in W4 1SY

The last sale was on 9th July 2025 for £885,000 and since then the market in the area has decreased by 2.5%. The postcode has had a total of 78 sales since 1995.

W4 1SY has seen 6 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto W4 1SY

W4 1SY is the 889th largest and the 430th most expensive postcode out of the 958 postcodes in the W4 area.

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Property Typesin W4 1SY

  • 17 period flats built between 1800 and 1911
  • 33 modern flats built after 1980
  • 3 other addresses of unknown type
  • period flat (17)
  • modern flat (33)
  • Unknown (3)
Energy Efficiency

Energy Efficiencyof properties in W4 1SY

  • Energy Performance Certificate (EPC) surveys conducted for 36 properties.
  • The dominant rating is C.
  • A (0)
  • E (3)
  • B (2)
  • F (1)
  • C (16)
  • G (0)
  • D (14)
  • No EPC (17)
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Schools Nearby

Schools Nearbyto W4 1SY

The nearest primary school to W4 1SY is St Peter's Primary School which is 662 metres away.
  • 662
    m
    St Peter's Primary School
  • 719
    m
    The William Hogarth Primary School
  • 818
    m
    St Mary's Catholic Primary School ,Chiswick
The nearest secondary school is West London Free School which is 812 metres away.
  • 812
    m
    West London Free School
  • 1.3
    km
    Hammersmith Academy
  • 1.5
    km
    Chiswick School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto W4 1SY

The closest station to W4 1SY is Stamford Brook station which is 400 metres away.

  • 356
    m
    Stamford Brook
  • 452
    m
    Turnham Green
  • 898
    m
    Ravenscourt Park
  • 1.3
    km
    Chiswick Park
Source: TfL
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