AL7 4JZ

Key Postcode Insights

AL7 4JZ is a residential postcode situated on Mountway Close, Welwyn Garden City, AL7 with 24 addresses.

It ranks as the 508th largest and 256th most expensive of the 784 postcodes in the AL7 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 24 properties: 24 houses.

24
Properties
  • Houses

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House Pricesin AL7 4JZ

Sale prices range from £329,199 for 3 bedroom freehold houses with a garden (731 ft2) to £480,003 for 4 bedroom freehold houses with a garden (1,130 ft2) .

Monthly rental prices range from £1,591 pcm for 3 bed houses to £1,955 pcm for 4 bed houses.

The gross rental yield is between 4.9% and 5.8%.

The average value per square foot is £426.

Average Sale Value
£364,860
Average Rental Value
£1,713 pcm
Average Rental Yield
5.6% /year
Average Value Per Sqft
£426 /ft2
Prices last updated 1st May 2026
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Explore Propertiesin AL7 4JZ, Mountway Close, Welwyn Garden City, AL7

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Sales History
in AL7 4JZ

The last sale was on 7th June 2024 for £387,000 and since then the market in the area has decreased by 2.6%. The postcode has had a total of 23 sales since 1995.

AL7 4JZ has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto AL7 4JZ

AL7 4JZ is the 508th largest and the 256th most expensive postcode out of the 784 postcodes in the AL7 area.

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Property Typesin AL7 4JZ

  • 14 mid-century houses built between 1936 and 1979
  • 5 houses of an unknown age
  • 1 early-century house built between 1912 and 1935
  • 4 other addresses of unknown type
  • mid-century house (14)
  • house (5)
  • early-century house (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in AL7 4JZ

  • Energy Performance Certificate (EPC) surveys conducted for 15 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (10)
  • G (0)
  • D (5)
  • No EPC (9)
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Schools Nearby

Schools Nearbyto AL7 4JZ

The nearest primary school to AL7 4JZ is Creswick Academy which is 635 metres away.
  • 635
    m
    Creswick Academy
  • 830
    m
    Our Lady Catholic Primary School
  • 1.0
    km
    Holwell Primary School
The nearest secondary school is Stanborough School which is 1.9 kilometres away.
  • 1.9
    km
    Stanborough School
  • 2.2
    km
    Ridgeway Academy
  • 3.3
    km
    Onslow St Audrey's School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto AL7 4JZ

The closest station to AL7 4JZ is Welwyn Garden City station which is 1.9 kilometres away.

  • 1.9
    km
    Welwyn Garden City
  • 2.8
    km
    Hatfield (Herts)
  • 4.3
    km
    Welwyn North
  • 5.5
    km
    Welham Green
Source: National Rail
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