AL6 9SZ

Key Postcode Insights

AL6 9SZ is a residential postcode situated on Pottersheath Road, Welwyn, AL6 with 9 addresses.

It ranks as the 270th largest and 414th most expensive of the 487 postcodes in the AL6 area.

The postcode contains a total of 9 properties: 6 houses and 3 flats.

9
Properties
  • Houses
  • Flats

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House Pricesin AL6 9SZ

Sale prices range from £303,026 for 2 bedroom Leasehold flats (645 ft2) to £2,892,600 for 5 bedroom freehold houses with a garden (5,521 ft2) .

Monthly rental prices range from £1,592 pcm for 2 bed flats to £8,400 pcm for 5 bed houses.

The gross rental yield is between 3.5% and 6.3%.

The average value per square foot is £583.

Average Sale Value
£1,178,770
Average Rental Value
£3,836 pcm
Average Rental Yield
3.9% /year
Average Value Per Sqft
£583 /ft2
Prices last updated 1st May 2026
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Nearby Postcodesto AL6 9SZ

AL6 9SZ is the 270th largest and the 414th most expensive postcode out of the 487 postcodes in the AL6 area.

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Property Typesin AL6 9SZ

  • 1 period house built between 1800 and 1911
  • 1 modern house built after 1980
  • 1 house of an unknown age
  • 6 other addresses of unknown type
  • period house (1)
  • modern house (1)
  • house (1)
  • Unknown (6)
Energy Efficiency

Energy Efficiencyof properties in AL6 9SZ

  • Energy Performance Certificate (EPC) surveys conducted for 4 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (1)
  • C (1)
  • G (0)
  • D (2)
  • No EPC (5)
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Schools Nearby

Schools Nearbyto AL6 9SZ

The nearest primary school to AL6 9SZ is Oaklands Primary School which is 1.1 kilometres away.
  • 1.1
    km
    Oaklands Primary School
  • 1.5
    km
    St Michael's Woolmer Green CofE VA Primary School
  • 2.1
    km
    Knebworth Primary and Nursery School
The nearest secondary school is Monk's Walk School which is 3.5 kilometres away.
  • 3.5
    km
    Monk's Walk School
  • 4.8
    km
    Barnwell School
  • 5.6
    km
    Ridgeway Academy
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto AL6 9SZ

The closest station to AL6 9SZ is Knebworth station which is 2.1 kilometres away.

  • 2.1
    km
    Knebworth
  • 3.1
    km
    Welwyn North
  • 5.5
    km
    Welwyn Garden City
  • 5.7
    km
    Stevenage
Source: National Rail
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