SG3 6LS

SG3 6LSHouse Prices / East of England, Welwyn Hatfield, Oak Road

Last updated May 2026

Key Postcode Insights

SG3 6LS is a residential postcode situated on Oak Road, Woolmer Green, Knebworth, SG3 with 20 addresses.

It ranks as the 135th largest and 98th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 20 properties: 20 houses.

20
Properties
  • Houses

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House Pricesin SG3 6LS

Sale prices range from £460,606 for 3 bedroom freehold houses with a garden (742 ft2) to £642,785 for 3 bedroom freehold houses with a garden (1,130 ft2) .

Monthly rental prices range from £1,714 pcm for 3 bed houses to £2,090 pcm for 3 bed houses.

The gross rental yield is between 3.9% and 4.9%.

The average value per square foot is £656.

Average Sale Value
£525,556
Average Rental Value
£1,855 pcm
Average Rental Yield
4.2% /year
Average Value Per Sqft
£656 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto SG3 6LS

SG3 6LS is the 135th largest and the 98th most expensive postcode out of the 199 postcodes in the SG3 area.

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Property Typesin SG3 6LS

  • 1 house of an unknown age
  • 11 early-century houses built between 1912 and 1935
  • 8 other addresses of unknown type
  • house (1)
  • early-century house (11)
  • Unknown (8)
Energy Efficiency

Energy Efficiencyof properties in SG3 6LS

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (4)
  • G (0)
  • D (7)
  • No EPC (9)
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Schools Nearby

Schools Nearbyto SG3 6LS

The nearest primary school to SG3 6LS is St Michael's Woolmer Green CofE VA Primary School which is 326 metres away.
  • 326
    m
    St Michael's Woolmer Green CofE VA Primary School
  • 1.3
    km
    All Saints Church of England Voluntary Aided Primary School, Datchworth
  • 1.6
    km
    Oaklands Primary School
The nearest secondary school is Monk's Walk School which is 4.0 kilometres away.
  • 4.0
    km
    Monk's Walk School
  • 4.5
    km
    Barnwell School
  • 5.3
    km
    Ridgeway Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG3 6LS

The closest station to SG3 6LS is Knebworth station which is 2.1 kilometres away.

  • 2.1
    km
    Knebworth
  • 3.1
    km
    Welwyn North
  • 4.0
    km
    Watton-at-Stone
  • 5.7
    km
    Welwyn Garden City
Source: National Rail
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