TW7 6NW

TW7 6NWHouse Prices / London, Hounslow, St. Johns Road

Last updated May 2026

Key Postcode Insights

TW7 6NW is a residential postcode situated on St. Johns Road, Isleworth, TW7 with 37 addresses.

It ranks as the 600th largest and 526th most expensive of the 714 postcodes in the TW7 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 37 properties: 26 houses and 11 flats.

37
Properties
  • Houses
  • Flats

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House Pricesin TW7 6NW

Sale prices range from £224,016 for 1 bedroom leasehold flats (430 ft2) to £855,394 for 5 bedroom freehold houses with a garden (1,782 ft2) .

Monthly rental prices range from £1,178 pcm for 1 bed flats to £3,351 pcm for 5 bed houses.

The gross rental yield is between 4.7% and 6.3%.

The average value per square foot is £562.

Average Sale Value
£553,949
Average Rental Value
£2,345 pcm
Average Rental Yield
5.1% /year
Average Value Per Sqft
£562 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin TW7 6NW, St. Johns Road, Isleworth, TW7

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Sales History
in TW7 6NW

The last sale was on 25th January 2024 for £677,000 and since then the market in the area has decreased by 4.5%. The postcode has had a total of 49 sales since 1995.

TW7 6NW has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto TW7 6NW

TW7 6NW is the 600th largest and the 526th most expensive postcode out of the 714 postcodes in the TW7 area.

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Property Typesin TW7 6NW

  • 6 period houses built between 1800 and 1911
  • 1 period flat built between 1800 and 1911
  • 2 modern houses built after 1980
  • 5 houses of an unknown age
  • 23 other addresses of unknown type
  • period house (6)
  • period flat (1)
  • modern house (2)
  • house (5)
  • Unknown (23)
Energy Efficiency

Energy Efficiencyof properties in TW7 6NW

  • Energy Performance Certificate (EPC) surveys conducted for 13 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (5)
  • G (0)
  • D (6)
  • No EPC (24)
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Schools Nearby

Schools Nearbyto TW7 6NW

The nearest primary school to TW7 6NW is Isleworth Town Primary School which is 551 metres away.
  • 551
    m
    Isleworth Town Primary School
  • 698
    m
    The Smallberry Green Primary School
  • 796
    m
    Spring Grove Primary School
The nearest secondary school is Gumley House RC Convent School, FCJ which is 654 metres away.
  • 654
    m
    Gumley House RC Convent School, FCJ
  • 878
    m
    Isleworth and Syon School for Boys
  • 1.1
    km
    The Green School for Girls
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto TW7 6NW

The closest station to TW7 6NW is Isleworth station which is 200 metres away.

  • 179
    m
    Isleworth
  • 1.3
    km
    Syon Lane
  • 1.3
    km
    Osterley
  • 1.4
    km
    Hounslow East
Source: TFL & National Rail
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