SG3 6QH

Key Postcode Insights

SG3 6QH is a residential postcode situated on Nup End Green, Old Knebworth, Knebworth, SG3 with 6 addresses.

It ranks as the 60th largest and 94th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 6 properties: 6 houses.

6
Properties
  • Houses

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House Pricesin SG3 6QH

Sale prices range from £474,044 for 3 bedroom freehold houses with a garden (893 ft2) to £538,732 for 3 bedroom freehold houses with a garden (1,130 ft2) .

Monthly rental prices range from £1,782 pcm for 3 bed houses to £1,921 pcm for 3 bed houses.

The gross rental yield is between 4.3% and 4.5%.

The average value per square foot is £500.

Average Sale Value
£509,297
Average Rental Value
£1,860 pcm
Average Rental Yield
4.4% /year
Average Value Per Sqft
£500 /ft2
Prices last updated 1st May 2026
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Sales History
in SG3 6QH

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Nearby Postcodesto SG3 6QH

SG3 6QH is the 60th largest and the 94th most expensive postcode out of the 199 postcodes in the SG3 area.

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Property Typesin SG3 6QH

  • 5 period houses built between 1800 and 1911
  • 1 mid-century house built between 1936 and 1979
  • period house (5)
  • mid-century house (1)
Energy Efficiency

Energy Efficiencyof properties in SG3 6QH

  • Energy Performance Certificate (EPC) surveys conducted for 6 properties.
  • The dominant rating is C.
  • A (0)
  • E (2)
  • B (0)
  • F (0)
  • C (2)
  • G (0)
  • D (2)
  • No EPC (0)
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Schools Nearby

Schools Nearbyto SG3 6QH

The nearest primary school to SG3 6QH is Codicote Church of England Primary School which is 2.3 kilometres away.
  • 2.3
    km
    Codicote Church of England Primary School
  • 2.6
    km
    Knebworth Primary and Nursery School
  • 2.9
    km
    St Margaret Clitherow Roman Catholic Primary School
The nearest secondary school is Barnwell School which is 4.3 kilometres away.
  • 4.3
    km
    Barnwell School
  • 5.1
    km
    Monk's Walk School
  • 5.2
    km
    Marriotts School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG3 6QH

The closest station to SG3 6QH is Knebworth station which is 2.3 kilometres away.

  • 2.3
    km
    Knebworth
  • 4.2
    km
    Stevenage
  • 5.0
    km
    Welwyn North
  • 7.0
    km
    Watton-at-Stone
Source: National Rail
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