SG3 6HL

Key Postcode Insights

SG3 6HL is a residential postcode situated on Station Approach, Knebworth, SG3 with 10 addresses.

It ranks as the 94th largest and 7th most expensive of the 199 postcodes in the SG3 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 10 properties: 10 flats.

10
Properties
  • Flats

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House Pricesin SG3 6HL

Sale prices range from £195,803 for 1 bedroom Leasehold flats (409 ft2) to £339,585 for 3 bedroom Leasehold flats (850 ft2) .

Monthly rental prices range from £1,107 pcm for 1 bed flats to £1,485 pcm for 3 bed flats.

The gross rental yield is between 5.2% and 6.8%.

The average value per square foot is £416.

Average Sale Value
£227,616
Average Rental Value
£1,202 pcm
Average Rental Yield
6.3% /year
Average Value Per Sqft
£416 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin SG3 6HL, Station Approach, Knebworth, SG3

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Nearby Postcodesto SG3 6HL

SG3 6HL is the 94th largest and the 7th most expensive postcode out of the 199 postcodes in the SG3 area.

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Property Typesin SG3 6HL

  • 10 modern flats built after 1980
  • modern flat (10)
Energy Efficiency

Energy Efficiencyof properties in SG3 6HL

  • Energy Performance Certificate (EPC) surveys conducted for 10 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (2)
  • F (0)
  • C (8)
  • G (0)
  • D (0)
  • No EPC (0)
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Schools Nearby

Schools Nearbyto SG3 6HL

The nearest primary school to SG3 6HL is Knebworth Primary and Nursery School which is 380 metres away.
  • 380
    m
    Knebworth Primary and Nursery School
  • 1.8
    km
    St Michael's Woolmer Green CofE VA Primary School
  • 1.9
    km
    All Saints Church of England Voluntary Aided Primary School, Datchworth
The nearest secondary school is Barnwell School which is 2.8 kilometres away.
  • 2.8
    km
    Barnwell School
  • 4.2
    km
    Marriotts School
  • 5.2
    km
    The Nobel School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto SG3 6HL

The closest station to SG3 6HL is Knebworth station which is 0 metres away.

  • 43
    m
    Knebworth
  • 4.1
    km
    Stevenage
  • 4.8
    km
    Watton-at-Stone
  • 4.8
    km
    Welwyn North
Source: National Rail