TW3 3SY

TW3 3SYHouse Prices / London, Hounslow, Wellington Avenue

Last updated May 2026

Key Postcode Insights

TW3 3SY is a residential postcode situated on Wellington Avenue, Hounslow, TW3 with 27 addresses.

It ranks as the 370th largest and 402nd most expensive of the 668 postcodes in the TW3 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 27 properties: 27 houses.

27
Properties
  • Houses

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House Pricesin TW3 3SY

Sale prices range from £384,097 for 4 bedroom leasehold houses with a garden (1,178 ft2) to £547,727 for 4 bedroom freehold houses with a garden (1,216 ft2) .

Monthly rental prices range from £2,409 pcm for 4 bed houses to £3,435 pcm for 4 bed houses.

The gross rental yield is between 7.4% and 7.5%.

The average value per square foot is £507.

Average Sale Value
£468,529
Average Rental Value
£2,896 pcm
Average Rental Yield
7.4% /year
Average Value Per Sqft
£507 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin TW3 3SY, Wellington Avenue, Hounslow, TW3

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Sales History
in TW3 3SY

The last sale was on 24th October 2025 for £430,000 and since then the market in the area has decreased by 2.5%. The postcode has had a total of 15 sales since 1995.

TW3 3SY has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto TW3 3SY

TW3 3SY is the 370th largest and the 402nd most expensive postcode out of the 668 postcodes in the TW3 area.

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Property Typesin TW3 3SY

  • 1 modern house built after 1980
  • 2 houses of an unknown age
  • 13 early-century houses built between 1912 and 1935
  • 11 other addresses of unknown type
  • modern house (1)
  • house (2)
  • early-century house (13)
  • Unknown (11)
Energy Efficiency

Energy Efficiencyof properties in TW3 3SY

  • Energy Performance Certificate (EPC) surveys conducted for 14 properties.
  • The dominant rating is D.
  • A (0)
  • E (3)
  • B (0)
  • F (0)
  • C (3)
  • G (1)
  • D (7)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto TW3 3SY

The nearest primary school to TW3 3SY is The Orchard Primary School which is 154 metres away.
  • 154
    m
    The Orchard Primary School
  • 403
    m
    Grove Road Primary School
  • 806
    m
    St Michael and St Martin Catholic Primary School
The nearest secondary school is The Heathland School which is 400 metres away.
  • 400
    m
    The Heathland School
  • 844
    m
    St Mark's Catholic School
  • 1.2
    km
    Turing House School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto TW3 3SY

The closest station to TW3 3SY is Hounslow station which is 800 metres away.

  • 803
    m
    Hounslow
  • 1.2
    km
    Hounslow Central
  • 1.6
    km
    Hounslow West
  • 1.6
    km
    Whitton (London)
Source: TFL & National Rail
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