TW7 6NY

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

Last updated May 2026

Key Postcode Insights

TW7 6NY is a residential postcode situated on St. Johns Road, Isleworth, TW7 with 27 addresses.

It ranks as the 495th largest and 35th 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 27 properties: 4 houses and 23 flats.

27
Properties
  • Houses
  • Flats

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House Pricesin TW7 6NY

Sale prices range from £188,441 for 1 bedroom leasehold flats (322 ft2) to £1,188,124 for 6 bedroom freehold houses with a garden (4,197 ft2) .

Monthly rental prices range from £995 pcm for 1 bed flats to £5,159 pcm for 6 bed houses.

The gross rental yield is between 5.0% and 6.5%.

The average value per square foot is £532.

Average Sale Value
£341,852
Average Rental Value
£1,657 pcm
Average Rental Yield
5.8% /year
Average Value Per Sqft
£532 /ft2
Prices last updated 1st May 2026
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Sales History
in TW7 6NY

The last sale was on 5th December 2025 for £220,000 and since then the market in the area has increased by 3.8%. The postcode has had a total of 35 sales since 1995.

TW7 6NY has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto TW7 6NY

TW7 6NY is the 495th largest and the 35th most expensive postcode out of the 714 postcodes in the TW7 area.

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Property Typesin TW7 6NY

  • 1 period house built between 1800 and 1911
  • 11 modern flats built after 1980
  • 1 house of an unknown age
  • 1 flat of an unknown age
  • 9 early-century flats built between 1912 and 1935
  • 4 other addresses of unknown type
  • period house (1)
  • modern flat (11)
  • house (1)
  • flat (1)
  • early-century flat (9)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in TW7 6NY

  • Energy Performance Certificate (EPC) surveys conducted for 14 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (0)
  • F (0)
  • C (10)
  • G (0)
  • D (3)
  • No EPC (13)
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Schools Nearby

Schools Nearbyto TW7 6NY

The nearest primary school to TW7 6NY is Isleworth Town Primary School which is 578 metres away.
  • 578
    m
    Isleworth Town Primary School
  • 738
    m
    The Smallberry Green Primary School
  • 780
    m
    Spring Grove Primary School
The nearest secondary school is Gumley House RC Convent School, FCJ which is 636 metres away.
  • 636
    m
    Gumley House RC Convent School, FCJ
  • 919
    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 6NY

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

  • 231
    m
    Isleworth
  • 1.3
    km
    Syon Lane
  • 1.3
    km
    Osterley
  • 1.3
    km
    Hounslow East
Source: TFL & National Rail
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