SG6 4BH

Key Postcode Insights

SG6 4BH is a residential postcode situated on Mullway, Letchworth Garden City, SG6 with 57 addresses.

It ranks as the 1209th largest and 457th most expensive of the 1,237 postcodes in the SG6 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 57 properties: 56 houses and 1 flat.

57
Properties
  • Houses
  • Flats

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House Pricesin SG6 4BH

Sale prices range from £199,463 for 2 bedroom leasehold flats with a garden (645 ft2) to £409,379 for 3 bedroom freehold houses with a garden (1,076 ft2) .

Monthly rental prices range from £1,061 pcm for 2 bed flats to £1,861 pcm for 3 bed houses.

The gross rental yield is between 5.4% and 6.4%.

The average value per square foot is £449.

Average Sale Value
£343,089
Average Rental Value
£1,619 pcm
Average Rental Yield
5.7% /year
Average Value Per Sqft
£449 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin SG6 4BH, Mullway, Letchworth Garden City, SG6

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Sales History
in SG6 4BH

The last sale was on 12th February 2026 for £345,000 and since then the market in the area has decreased by 2.6%. The postcode has had a total of 113 sales since 1995.

SG6 4BH has seen 6 sales in the last three years and 3 sales in the last twelve months.

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Nearby Postcodesto SG6 4BH

SG6 4BH is the 1209th largest and the 457th most expensive postcode out of the 1,237 postcodes in the SG6 area.

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Property Typesin SG6 4BH

  • 13 mid-century houses built between 1936 and 1979
  • 6 houses of an unknown age
  • 22 early-century houses built between 1912 and 1935
  • 16 other addresses of unknown type
  • mid-century house (13)
  • house (6)
  • early-century house (22)
  • Unknown (16)
Energy Efficiency

Energy Efficiencyof properties in SG6 4BH

  • Energy Performance Certificate (EPC) surveys conducted for 35 properties.
  • The dominant rating is D.
  • A (0)
  • E (6)
  • B (0)
  • F (1)
  • C (9)
  • G (0)
  • D (19)
  • No EPC (22)
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Schools Nearby

Schools Nearbyto SG6 4BH

The nearest primary school to SG6 4BH is Icknield Infant and Nursery School which is 398 metres away.
  • 398
    m
    Icknield Infant and Nursery School
  • 467
    m
    Wilbury Junior School
  • 1.4
    km
    St Thomas More Roman Catholic Primary School
The nearest secondary school is Fearnhill School which is 596 metres away.
  • 596
    m
    Fearnhill School
  • 1.5
    km
    The Highfield School
  • 3.3
    km
    The Priory School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG6 4BH

The closest station to SG6 4BH is Letchworth Garden City station which is 1.3 kilometres away.

  • 1.3
    km
    Letchworth Garden City
  • 3.3
    km
    Hitchin
  • 4.3
    km
    Baldock
  • 5.1
    km
    Arlesey
Source: National Rail
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