SL7 3BZ

Seymour Plain - SL7 3BZ

Last updated Jul 2026

Key Postcode Insights

SL7 3BZ is a residential postcode situated on Seymour Plain, Marlow, SL7 with 28 addresses.

It ranks as the 542nd largest and 485th most expensive of the 641 postcodes in the SL7 area. The most common property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 28 properties: 28 houses.

Ave. Sale Price
£1,063,484
10 Year change
up 25.3%
Ave. Rental Price
£3,340pcm
10 Year change
up 48.2%
Ave. £ per ft²
£515/ft²
Ave. Gross Yield
3.8%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin SL7 3BZ

House
19 houses
Group
0 flats

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Sales History

The last sale was on 31st October 2024 for £1,500,000 and since then the market in the area has decreased by 0.7%. The postcode has had a total of 28 sales since 1995.

SL7 3BZ has seen 3 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

SL7 3BZ is the 542nd largest and the 485th most expensive postcode out of the 641 postcodes in the SL7 area.

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Property Types

  • 1 period house built between 1800 and 1911
  • 16 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 1 early-century house built between 1912 and 1935
  • 9 other addresses of unknown type
  • period house (1)
  • mid-century house (16)
  • house (1)
  • early-century house (1)
  • Unknown (9)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 18 properties.
  • The most common rating is D.
  • A (0)
  • E (4)
  • B (1)
  • F (0)
  • C (3)
  • G (0)
  • D (10)
  • No EPC (10)
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Schools Nearby

Schools Nearby

The nearest primary school to SL7 3BZ is Burford School, which is 500 metres away.
  • Burford School
    500 m away
  • Marlow Church of England Infant School
    600 m away
  • Holy Trinity Church of England (Aided) School
    1.0 km away
The nearest secondary school is Great Marlow School, which is 1.1 kilometres away.
  • Great Marlow School
    1.1 km away
  • Sir William Borlase's Grammar School
    1.6 km away
  • Cressex Community School
    3.4 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to SL7 3BZ is Marlow station, which is 1.7 kilometres away.

  • Marlow
    |
    1.7 km away
  • Bourne End
    |
    4.8 km away
  • Cookham
    |
    5.0 km away
  • High Wycombe
    |
    5.5 km away
Source: National Rail
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