SG6 1DT

Key Postcode Insights

SG6 1DT is a residential postcode situated on Cromwell Road, Letchworth Garden City, SG6 with 44 addresses.

It ranks as the 1161st largest and 72nd most expensive of the 1,237 postcodes in the SG6 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 44 properties: 8 houses and 36 flats.

44
Properties
  • Houses
  • Flats

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House Pricesin SG6 1DT

Sale prices range from £135,736 for 1 bedroom leasehold flats (344 ft2) to £391,407 for 4 bedroom leasehold houses with a garden (1,334 ft2) .

Monthly rental prices range from £741 pcm for 1 bed flats to £1,955 pcm for 4 bed houses.

The gross rental yield is between 6.0% and 6.8%.

The average value per square foot is £326.

Average Sale Value
£202,699
Average Rental Value
£1,095 pcm
Average Rental Yield
6.5% /year
Average Value Per Sqft
£326 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin SG6 1DT, Cromwell Road, Letchworth Garden City, SG6

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Sales History
in SG6 1DT

The last sale was on 5th December 2025 for £340,000 and since then the market in the area has decreased by 2.3%. The postcode has had a total of 105 sales since 1995.

SG6 1DT has seen 3 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto SG6 1DT

SG6 1DT is the 1161st largest and the 72nd most expensive postcode out of the 1,237 postcodes in the SG6 area.

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Property Typesin SG6 1DT

  • 4 period houses built between 1800 and 1911
  • 26 modern flats built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 4 flats of an unknown age
  • 3 early-century houses built between 1912 and 1935
  • 6 other addresses of unknown type
  • period house (4)
  • modern flat (26)
  • mid-century house (1)
  • flat (4)
  • early-century house (3)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in SG6 1DT

  • Energy Performance Certificate (EPC) surveys conducted for 34 properties.
  • The dominant rating is C.
  • A (0)
  • E (1)
  • B (1)
  • F (0)
  • C (22)
  • G (0)
  • D (10)
  • No EPC (10)
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Schools Nearby

Schools Nearbyto SG6 1DT

The nearest primary school to SG6 1DT is Hillshott Infant School and Nursery which is 869 metres away.
  • 869
    m
    Hillshott Infant School and Nursery
  • 999
    m
    Norton St Nicholas CofE (VA) Primary School
  • 1.1
    km
    Northfields Infants and Nursery School
The nearest secondary school is The Knights Templar School which is 1.7 kilometres away.
  • 1.7
    km
    The Knights Templar School
  • 2.5
    km
    Fearnhill School
  • 2.7
    km
    The Highfield School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG6 1DT

The closest station to SG6 1DT is Letchworth Garden City station which is 1.2 kilometres away.

  • 1.2
    km
    Letchworth Garden City
  • 2.0
    km
    Baldock
  • 4.9
    km
    Hitchin
  • 5.6
    km
    Arlesey
Source: National Rail
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