TW7 6NL

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

Last updated May 2026

Key Postcode Insights

TW7 6NL is a residential postcode situated on St. Johns Road, Isleworth, TW7 with 19 addresses.

It ranks as the 342nd largest and 30th most expensive of the 714 postcodes in the TW7 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 19 properties: 19 flats.

19
Properties
  • Flats

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House Pricesin TW7 6NL

Sale prices range from £212,332 for 1 bedroom leasehold flats (322 ft2) to £320,349 for 2 bedroom leasehold flats (599 ft2) .

Monthly rental prices range from £1,048 pcm for 1 bed flats to £1,590 pcm for 2 bed flats.

The gross rental yield is between 5.9% and 6.3%.

The average value per square foot is £601.

Average Sale Value
£249,580
Average Rental Value
£1,243 pcm
Average Rental Yield
6.0% /year
Average Value Per Sqft
£601 /ft2
Prices last updated 1st May 2026
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Sales History
in TW7 6NL

The last sale was on 15th September 2025 for £460,000 and since then the market in the area has decreased by 3.4%. The postcode has had a total of 25 sales since 1995.

TW7 6NL has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto TW7 6NL

TW7 6NL is the 342nd largest and the 30th most expensive postcode out of the 714 postcodes in the TW7 area.

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Property Typesin TW7 6NL

  • 19 modern flats built after 1980
  • modern flat (19)
Energy Efficiency

Energy Efficiencyof properties in TW7 6NL

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is B.
  • A (0)
  • E (0)
  • B (6)
  • F (0)
  • C (3)
  • G (0)
  • D (2)
  • No EPC (8)
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Schools Nearby

Schools Nearbyto TW7 6NL

The nearest primary school to TW7 6NL is Isleworth Town Primary School which is 473 metres away.
  • 473
    m
    Isleworth Town Primary School
  • 608
    m
    St Mary's Catholic Primary School, Isleworth
  • 682
    m
    The Smallberry Green Primary School
The nearest secondary school is Gumley House RC Convent School, FCJ which is 434 metres away.
  • 434
    m
    Gumley House RC Convent School, FCJ
  • 1.1
    km
    The Green School for Boys
  • 1.1
    km
    Isleworth and Syon School for Boys
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto TW7 6NL

The closest station to TW7 6NL is Isleworth station which is 400 metres away.

  • 378
    m
    Isleworth
  • 1.3
    km
    Syon Lane
  • 1.5
    km
    Hounslow East
  • 1.5
    km
    Osterley
Source: TFL & National Rail