SG3 6LG

Key Postcode Insights

SG3 6LG is a residential postcode situated on London Road, Woolmer Green, Knebworth, SG3 with 4 addresses.

It ranks as the 37th largest and 73rd most expensive of the 199 postcodes in the SG3 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 4 properties: 4 houses.

4
Properties
  • Houses

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House Pricesin SG3 6LG

Sale prices range from £318,686 for 2 bedroom freehold houses with a garden (581 ft2) to £807,328 for 5 bedroom freehold houses with a garden (2,960 ft2) .

Monthly rental prices range from £1,504 pcm for 2 bed houses to £3,116 pcm for 5 bed houses.

The gross rental yield is between 4.6% and 5.7%.

The average value per square foot is £430.

Average Sale Value
£501,109
Average Rental Value
£2,128 pcm
Average Rental Yield
5.1% /year
Average Value Per Sqft
£430 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SG3 6LG

SG3 6LG is the 37th largest and the 73rd most expensive postcode out of the 199 postcodes in the SG3 area.

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Property Typesin SG3 6LG

  • 1 modern house built after 1980
  • 1 mid-century house built between 1936 and 1979
  • 2 other addresses of unknown type
  • modern house (1)
  • mid-century house (1)
  • Unknown (2)
Energy Efficiency

Energy Efficiencyof properties in SG3 6LG

  • Energy Performance Certificate (EPC) surveys conducted for 2 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (1)
  • No EPC (2)
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Schools Nearby

Schools Nearbyto SG3 6LG

The nearest primary school to SG3 6LG is St Michael's Woolmer Green CofE VA Primary School which is 133 metres away.
  • 133
    m
    St Michael's Woolmer Green CofE VA Primary School
  • 1.3
    km
    All Saints Church of England Voluntary Aided Primary School, Datchworth
  • 1.5
    km
    Knebworth Primary and Nursery School
The nearest secondary school is Monk's Walk School which is 4.1 kilometres away.
  • 4.1
    km
    Monk's Walk School
  • 4.3
    km
    Barnwell School
  • 5.5
    km
    Ridgeway Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG3 6LG

The closest station to SG3 6LG is Knebworth station which is 1.8 kilometres away.

  • 1.8
    km
    Knebworth
  • 3.2
    km
    Welwyn North
  • 4.2
    km
    Watton-at-Stone
  • 5.9
    km
    Welwyn Garden City
Source: National Rail
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