AL7 1NN

Key Postcode Insights

AL7 1NN is a residential postcode situated on Maple Grove, Welwyn Garden City, AL7 with 22 addresses.

It ranks as the 461st largest and 548th 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 22 properties: 22 houses.

22
Properties
  • Houses

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House Pricesin AL7 1NN

Sale prices range from £335,169 for 2 bedroom freehold houses with a garden (635 ft2) to £537,460 for 4 bedroom freehold houses with a garden (1,485 ft2) .

Monthly rental prices range from £1,516 pcm for 2 bed houses to £2,080 pcm for 4 bed houses.

The gross rental yield is between 4.6% and 5.5%.

The average value per square foot is £444.

Average Sale Value
£423,035
Average Rental Value
£1,817 pcm
Average Rental Yield
5.2% /year
Average Value Per Sqft
£444 /ft2
Prices last updated 1st May 2026
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Sales History
in AL7 1NN

The last sale was on 18th November 2022 for £426,800 and since then the market in the area has decreased by 6.4%. The postcode has had a total of 14 sales since 1995.

AL7 1NN has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto AL7 1NN

AL7 1NN is the 461st largest and the 548th most expensive postcode out of the 784 postcodes in the AL7 area.

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Property Typesin AL7 1NN

  • 16 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 5 other addresses of unknown type
  • mid-century house (16)
  • house (1)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in AL7 1NN

  • Energy Performance Certificate (EPC) surveys conducted for 16 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (11)
  • G (0)
  • D (5)
  • No EPC (6)
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Schools Nearby

Schools Nearbyto AL7 1NN

The nearest primary school to AL7 1NN is Waterside Academy which is 527 metres away.
  • 527
    m
    Waterside Academy
  • 551
    m
    The Holy Family Catholic Primary School
  • 839
    m
    St John's CofE Primary School
The nearest secondary school is Ridgeway Academy which is 1.2 kilometres away.
  • 1.2
    km
    Ridgeway Academy
  • 1.8
    km
    Monk's Walk School
  • 3.1
    km
    Stanborough School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto AL7 1NN

The closest station to AL7 1NN is Welwyn North station which is 1.4 kilometres away.

  • 1.4
    km
    Welwyn North
  • 1.5
    km
    Welwyn Garden City
  • 5.5
    km
    Hatfield (Herts)
  • 6.2
    km
    Knebworth
Source: National Rail
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