SL3 0NH

SL3 0NHHouse Prices / South East, Slough, The Lawns

Last updated May 2026

Key Postcode Insights

SL3 0NH is a residential postcode situated on The Lawns, Colnbrook, Slough, SL3 with 50 addresses.

It ranks as the 942nd largest and 37th most expensive of the 992 postcodes in the SL3 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 50 properties: 50 flats.

50
Properties
  • Flats

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House Pricesin SL3 0NH

Sale prices range from £171,768 for 1 bedroom leasehold flats (333 ft2) to £267,052 for 2 bedroom leasehold flats (721 ft2) .

Monthly rental prices range from £946 pcm for 1 bed flats to £1,399 pcm for 2 bed flats.

The gross rental yield is between 6.3% and 6.7%.

The average value per square foot is £458.

Average Sale Value
£205,650
Average Rental Value
£1,134 pcm
Average Rental Yield
6.6% /year
Average Value Per Sqft
£458 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin SL3 0NH, The Lawns, Colnbrook, Slough, SL3

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Sales History
in SL3 0NH

The last sale was on 25th March 2025 for £218,000 and since then the market in the area has decreased by 1.3%. The postcode has had a total of 114 sales since 1995.

SL3 0NH has seen 3 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SL3 0NH

SL3 0NH is the 942nd largest and the 37th most expensive postcode out of the 992 postcodes in the SL3 area.

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Property Typesin SL3 0NH

  • 36 modern flats built after 1980
  • 8 mid-century flats built between 1936 and 1979
  • 4 flats of an unknown age
  • 2 other addresses of unknown type
  • modern flat (36)
  • mid-century flat (8)
  • flat (4)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in SL3 0NH

  • Energy Performance Certificate (EPC) surveys conducted for 44 properties.
  • The dominant rating is D.
  • A (0)
  • E (14)
  • B (3)
  • F (0)
  • C (13)
  • G (0)
  • D (14)
  • No EPC (6)
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Schools Nearby

Schools Nearbyto SL3 0NH

The nearest primary school to SL3 0NH is Pippins School which is 206 metres away.
  • 206
    m
    Pippins School
  • 880
    m
    Colnbrook Church of England Primary School
  • 2.4
    km
    Harmondsworth Primary School
The nearest secondary school is Langley Grammar School which is 3.5 kilometres away.
  • 3.5
    km
    Langley Grammar School
  • 4.0
    km
    The Langley Academy
  • 4.6
    km
    Ditton Park Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SL3 0NH

The closest station to SL3 0NH is Heathrow Terminal 5 (Rail Station Only) station which is 1.9 kilometres away.

  • 1.9
    km
    Heathrow Terminal 5 (Rail Station Only)
  • 1.9
    km
    Heathrow Terminal 5
  • 3.2
    km
    Iver
  • 3.2
    km
    Wraysbury
Source: TFL & National Rail
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