SG6 3GZ

Key Postcode Insights

SG6 3GZ is a residential postcode situated on Ralph Swingler Place, Letchworth Garden City, SG6 with 38 addresses.

It ranks as the 1118th largest and 732nd 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 38 properties: 16 houses and 22 flats.

38
Properties
  • Houses
  • Flats

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House Pricesin SG6 3GZ

Sale prices range from £135,710 for studio leasehold flats (170 ft2) to £594,439 for 4 bedroom leasehold houses with a garden (1,560 ft2) .

Monthly rental prices range from £607 pcm for studio flats to £2,196 pcm for 4 bed houses.

The gross rental yield is between 4.4% and 6.0%.

The average value per square foot is £418.

Average Sale Value
£404,612
Average Rental Value
£1,703 pcm
Average Rental Yield
5.1% /year
Average Value Per Sqft
£418 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin SG6 3GZ, Ralph Swingler Place, Letchworth Garden City, SG6

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Sales History
in SG6 3GZ

The last sale was on 20th August 2024 for £550,000 and since then the market in the area has decreased by 1.4%. The postcode has had a total of 50 sales since 1995.

SG6 3GZ has seen 3 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto SG6 3GZ

SG6 3GZ is the 1118th largest and the 732nd most expensive postcode out of the 1,237 postcodes in the SG6 area.

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Property Typesin SG6 3GZ

  • 9 modern houses built after 1980
  • 11 modern flats built after 1980
  • 3 houses of an unknown age
  • 7 flats of an unknown age
  • 8 other addresses of unknown type
  • modern house (9)
  • modern flat (11)
  • house (3)
  • flat (7)
  • Unknown (8)
Energy Efficiency

Energy Efficiencyof properties in SG6 3GZ

  • Energy Performance Certificate (EPC) surveys conducted for 20 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (4)
  • F (0)
  • C (16)
  • G (0)
  • D (0)
  • No EPC (18)
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Schools Nearby

Schools Nearbyto SG6 3GZ

The nearest primary school to SG6 3GZ is Pixmore Junior School which is 301 metres away.
  • 301
    m
    Pixmore Junior School
  • 788
    m
    Hillshott Infant School and Nursery
  • 980
    m
    Lordship Farm Primary School
The nearest secondary school is The Highfield School which is 1.2 kilometres away.
  • 1.2
    km
    The Highfield School
  • 1.6
    km
    Fearnhill School
  • 2.9
    km
    The Knights Templar School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG6 3GZ

The closest station to SG6 3GZ is Letchworth Garden City station which is 900 metres away.

  • 853
    m
    Letchworth Garden City
  • 3.4
    km
    Hitchin
  • 3.4
    km
    Baldock
  • 6.6
    km
    Arlesey
Source: National Rail
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