SM3 9TN

SM3 9TNHouse Prices / London, Sutton, Chelsea Gardens

Last updated May 2026

Key Postcode Insights

SM3 9TN is a residential postcode situated on Chelsea Gardens, Cheam, Sutton, SM3 with 48 addresses.

It ranks as the 339th largest and 28th most expensive of the 360 postcodes in the SM3 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 48 properties: 11 houses and 37 flats.

48
Properties
  • Houses
  • Flats

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House Pricesin SM3 9TN

Sale prices range from £257,236 for 1 bedroom leasehold flats (441 ft2) to £484,048 for 3 bedroom freehold houses with a garden (796 ft2) .

Monthly rental prices range from £1,330 pcm for 1 bed flats to £2,249 pcm for 3 bed houses.

The gross rental yield is between 5.6% and 6.4%.

The average value per square foot is £574.

Average Sale Value
£325,210
Average Rental Value
£1,640 pcm
Average Rental Yield
6.1% /year
Average Value Per Sqft
£574 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin SM3 9TN, Chelsea Gardens, Cheam, Sutton, SM3

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Sales History
in SM3 9TN

The last sale was on 12th December 2025 for £305,000 and since then the market in the area has increased by 1.4%. The postcode has had a total of 125 sales since 1995.

SM3 9TN has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto SM3 9TN

SM3 9TN is the 339th largest and the 28th most expensive postcode out of the 360 postcodes in the SM3 area.

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Property Typesin SM3 9TN

  • 7 modern houses built after 1980
  • 24 modern flats built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 2 mid-century flats built between 1936 and 1979
  • 1 house of an unknown age
  • 4 flats of an unknown age
  • 9 other addresses of unknown type
  • modern house (7)
  • modern flat (24)
  • mid-century house (1)
  • mid-century flat (2)
  • house (1)
  • flat (4)
  • Unknown (9)
Energy Efficiency

Energy Efficiencyof properties in SM3 9TN

  • Energy Performance Certificate (EPC) surveys conducted for 34 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (28)
  • G (0)
  • D (6)
  • No EPC (14)
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Schools Nearby

Schools Nearbyto SM3 9TN

The nearest primary school to SM3 9TN is Cheam Fields Primary Academy which is 606 metres away.
  • 606
    m
    Cheam Fields Primary Academy
  • 686
    m
    Cheam Park Farm Primary Academy
  • 817
    m
    Westbourne Primary School
The nearest secondary school is Cheam High School which is 413 metres away.
  • 413
    m
    Cheam High School
  • 1.6
    km
    Glenthorne High School
  • 1.6
    km
    Nonsuch High School for Girls
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SM3 9TN

The closest station to SM3 9TN is West Sutton station which is 700 metres away.

  • 654
    m
    West Sutton
  • 1.4
    km
    Sutton Common
  • 1.5
    km
    Cheam
  • 1.8
    km
    Sutton (London)
Source: National Rail
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