AL9 7AY

AL9 7AYHouse Prices / East of England, Welwyn Hatfield, Bell Lane

Last updated May 2026

Key Postcode Insights

AL9 7AY is a residential postcode situated on Bell Lane, Brookmans Park, Hatfield, AL9 with 50 addresses.

It ranks as the 400th largest and 284th most expensive of the 406 postcodes in the AL9 area. The dominant property type is a modern flat built after 1980.

The postcode contains a total of 50 properties: 41 houses and 9 flats.

50
Properties
  • Houses
  • Flats

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House Pricesin AL9 7AY

Sale prices range from £362,687 for 2 bedroom leasehold flats (667 ft2) to £2,221,814 for 5 bedroom freehold houses with a garden (4,671 ft2) .

Monthly rental prices range from £1,587 pcm for 2 bed flats to £6,240 pcm for 5 bed houses.

The gross rental yield is between 3.3% and 6.5%.

The average value per square foot is £598.

Average Sale Value
£924,755
Average Rental Value
£3,043 pcm
Average Rental Yield
3.9% /year
Average Value Per Sqft
£598 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin AL9 7AY, Bell Lane, Brookmans Park, Hatfield, AL9

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Sales History
in AL9 7AY

The last sale was on 25th April 2025 for £377,500 and since then the market in the area has remained stable. The postcode has had a total of 49 sales since 1995.

AL9 7AY has seen 6 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto AL9 7AY

AL9 7AY is the 400th largest and the 284th most expensive postcode out of the 406 postcodes in the AL9 area.

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Property Typesin AL9 7AY

  • 5 period houses built between 1800 and 1911
  • 2 modern houses built after 1980
  • 9 modern flats built after 1980
  • 7 mid-century houses built between 1936 and 1979
  • 7 houses of an unknown age
  • 4 early-century houses built between 1912 and 1935
  • 16 other addresses of unknown type
  • period house (5)
  • modern house (2)
  • modern flat (9)
  • mid-century house (7)
  • house (7)
  • early-century house (4)
  • Unknown (16)
Energy Efficiency

Energy Efficiencyof properties in AL9 7AY

  • Energy Performance Certificate (EPC) surveys conducted for 27 properties.
  • The dominant rating is B.
  • A (0)
  • E (1)
  • B (9)
  • F (3)
  • C (7)
  • G (0)
  • D (7)
  • No EPC (23)
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Schools Nearby

Schools Nearbyto AL9 7AY

The nearest primary school to AL9 7AY is Brookmans Park Primary School which is 1.2 kilometres away.
  • 1.2
    km
    Brookmans Park Primary School
  • 2.5
    km
    St Mary's Church of England VA Primary School, Welham Green
  • 2.9
    km
    Little Heath Primary School
The nearest secondary school is Chancellor's School which is 434 metres away.
  • 434
    m
    Chancellor's School
  • 3.1
    km
    Gracewood Academy
  • 4.0
    km
    Onslow St Audrey's School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto AL9 7AY

The closest station to AL9 7AY is Brookmans Park station which is 1.6 kilometres away.

  • 1.6
    km
    Brookmans Park
  • 1.7
    km
    Welham Green
  • 3.7
    km
    Potters Bar
  • 4.2
    km
    Hatfield (Herts)
Source: National Rail
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