HP18 0SJ

HP18 0SJHouse Prices / South East, Buckinghamshire, Main Street

Last updated May 2026

Key Postcode Insights

HP18 0SJ is a residential postcode situated on Main Street, Grendon Underwood, Aylesbury, HP18 with 22 addresses.

It ranks as the 526th largest and 174th most expensive of the 679 postcodes in the HP18 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 HP18 0SJ

Sale prices range from £320,119 for 3 bedroom freehold houses with a garden (882 ft2) to £803,425 for 5 bedroom freehold houses with a garden (2,260 ft2) .

Monthly rental prices range from £1,502 pcm for 3 bed houses to £2,234 pcm for 5 bed houses.

The gross rental yield is between 3.3% and 5.6%.

The average value per square foot is £338.

Average Sale Value
£456,485
Average Rental Value
£1,780 pcm
Average Rental Yield
4.7% /year
Average Value Per Sqft
£338 /ft2
Prices last updated 1st May 2026
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Sales History
in HP18 0SJ

The last sale was on 4th April 2023 for £725,000 and since then the market in the area has increased by 0.9%. The postcode has had a total of 32 sales since 1995.

HP18 0SJ has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto HP18 0SJ

HP18 0SJ is the 526th largest and the 174th most expensive postcode out of the 679 postcodes in the HP18 area.

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Property Typesin HP18 0SJ

  • 3 modern houses built after 1980
  • 8 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 10 other addresses of unknown type
  • modern house (3)
  • mid-century house (8)
  • house (1)
  • Unknown (10)
Energy Efficiency

Energy Efficiencyof properties in HP18 0SJ

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (1)
  • C (1)
  • G (1)
  • D (4)
  • No EPC (11)
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Schools Nearby

Schools Nearbyto HP18 0SJ

The nearest primary school to HP18 0SJ is Grendon Underwood School which is 704 metres away.
  • 704
    m
    Grendon Underwood School
  • 4.8
    km
    Marsh Gibbon CofE Primary School
  • 5.8
    km
    Quainton Church of England School
The nearest secondary school is Waddesdon Church of England School which is 6.8 kilometres away.
  • 6.8
    km
    Waddesdon Church of England School
  • 10.3
    km
    The Cooper School
  • 11.1
    km
    The Bicester School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto HP18 0SJ

The closest station to HP18 0SJ is Bicester Village station which is 10.2 kilometres away.

  • 10.2
    km
    Bicester Village
  • 10.5
    km
    Bicester North
  • 11.1
    km
    Aylesbury Vale Parkway
  • 11.2
    km
    Winslow
Source: National Rail
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