HP18 0SW

Main Street - HP18 0SW

Last updated Jul 2026

Key Postcode Insights

HP18 0SW is a residential postcode situated on Main Street, Grendon Underwood, Aylesbury, HP18 with 17 addresses.

It ranks as the 484th largest and 218th most expensive of the 679 postcodes in the HP18 area. The most common property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 17 properties: 17 houses.

Ave. Sale Price
£420,296
10 Year change
up 20.9%
Ave. Rental Price
£1,737pcm
10 Year change
up 47.5%
Ave. £ per ft²
£357/ft²
Ave. Gross Yield
5.0%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin HP18 0SW

House
13 houses
Group
0 flats

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Sales History

The last sale was on 12th August 2024 for £295,000 and since then the market in the area has increased by 1.3%. The postcode has had a total of 15 sales since 1995.

HP18 0SW has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

HP18 0SW is the 484th largest and the 218th most expensive postcode out of the 679 postcodes in the HP18 area.

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Property Types

  • 4 period houses built between 1800 and 1911
  • 1 modern house built after 1980
  • 6 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 1 early-century house built between 1912 and 1935
  • 4 other addresses of unknown type
  • period house (4)
  • modern house (1)
  • mid-century house (6)
  • house (1)
  • early-century house (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 12 properties.
  • The most common rating is F.
  • A (0)
  • E (2)
  • B (1)
  • F (5)
  • C (0)
  • G (2)
  • D (2)
  • No EPC (5)
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Schools Nearby

Schools Nearby

The nearest primary school to HP18 0SW is Grendon Underwood School, which is 300 metres away.
  • Grendon Underwood School
    300 m away
  • Marsh Gibbon CofE Primary School
    4.3 km away
  • Quainton Church of England School
    6.1 km away
The nearest secondary school is Waddesdon Church of England School, which is 7.2 kilometres away.
  • Waddesdon Church of England School
    7.2 km away
  • The Cooper School
    9.9 km away
  • The Bicester School
    10.7 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to HP18 0SW is Bicester Village station, which is 9.8 kilometres away.

  • Bicester Village
    |
    9.8 km away
  • Bicester North
    |
    10.1 km away
  • Winslow
    |
    11.3 km away
  • Aylesbury Vale Parkway
    |
    11.5 km away
Source: National Rail
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