TW1 4SW

Mallard Place - TW1 4SW

Last updated Jul 2026

Key Postcode Insights

TW1 4SW is a residential postcode situated on Mallard Place, Twickenham, TW1 with 49 addresses.

It ranks as the 533rd largest and 306th most expensive of the 570 postcodes in the TW1 area. The most common property type is a modern house built after 1980.

The postcode contains a total of 49 properties: 27 houses and 22 flats.

Ave. Sale Price
£853,669
10 Year change
up 11.5%
Ave. Rental Price
£3,377pcm
10 Year change
up 53.7%
Ave. £ per ft²
£810/ft²
Ave. Gross Yield
4.7%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin TW1 4SW

House
20 houses
Group
16 flats

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data sources

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Sales History

The last sale was on 17th October 2025 for £855,000 and since then the market in the area has increased by 2.6%. The postcode has had a total of 76 sales since 1995.

TW1 4SW has seen 6 sales in the last three years and 2 sales in the last twelve months.

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Nearby Postcodes

TW1 4SW is the 533rd largest and the 306th most expensive postcode out of the 570 postcodes in the TW1 area.

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Property Types

  • 12 modern houses built after 1980
  • 5 modern flats built after 1980
  • 6 mid-century houses built between 1936 and 1979
  • 10 mid-century flats built between 1936 and 1979
  • 2 houses of an unknown age
  • 1 flat of an unknown age
  • 13 other addresses of unknown type
  • modern house (12)
  • modern flat (5)
  • mid-century house (6)
  • mid-century flat (10)
  • house (2)
  • flat (1)
  • Unknown (13)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 33 properties.
  • The most common rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (17)
  • G (0)
  • D (14)
  • No EPC (16)
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Schools Nearby

Schools Nearby

The nearest primary school to TW1 4SW is St Richard's Church of England Primary School, which is 700 metres away.
  • St Richard's Church of England Primary School
    700 m away
  • Meadlands Primary School
    1.0 km away
  • Archdeacon Cambridge's Church of England Primary School
    1.0 km away
The nearest secondary school is Grey Court School, which is 1.2 kilometres away.
  • Grey Court School
    1.2 km away
  • St Richard Reynolds Catholic High School
    1.3 km away
  • Waldegrave School
    1.5 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to TW1 4SW is Strawberry Hill station, which is 800 metres away.

  • Strawberry Hill
    |
    800 m away
  • Teddington
    |
    1.4 km away
  • Fulwell
    |
    1.4 km away
  • Twickenham
    |
    1.5 km away
Source: National Rail
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