BS20 6SL

Key Postcode Insights

BS20 6SL is a residential postcode situated on St. Marys Park Road, Portishead, Bristol, BS20 with 16 addresses.

It ranks as the 404th largest and 374th most expensive of the 789 postcodes in the BS20 area. The dominant property type is a mid-century house built between 1936 and 1979.

The postcode contains a total of 16 properties: 16 houses.

16
Properties
  • Houses

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House Pricesin BS20 6SL

Sale prices range from £387,260 for 3 bedroom freehold houses with a garden (947 ft2) to £605,212 for 4 bedroom freehold houses with a garden (1,545 ft2) .

Monthly rental prices range from £1,735 pcm for 3 bed houses to £2,340 pcm for 4 bed houses.

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

The average value per square foot is £389.

Average Sale Value
£443,584
Average Rental Value
£1,898 pcm
Average Rental Yield
5.1% /year
Average Value Per Sqft
£389 /ft2
Prices last updated 1st May 2026
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Sales History
in BS20 6SL

The last sale was on 29th June 2023 for £352,500 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 17 sales since 1995.

BS20 6SL has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto BS20 6SL

BS20 6SL is the 404th largest and the 374th most expensive postcode out of the 789 postcodes in the BS20 area.

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Property Typesin BS20 6SL

  • 9 mid-century houses built between 1936 and 1979
  • 2 houses of an unknown age
  • 5 other addresses of unknown type
  • mid-century house (9)
  • house (2)
  • Unknown (5)
Energy Efficiency

Energy Efficiencyof properties in BS20 6SL

  • Energy Performance Certificate (EPC) surveys conducted for 9 properties.
  • The dominant rating is D.
  • A (0)
  • E (1)
  • B (1)
  • F (0)
  • C (1)
  • G (0)
  • D (6)
  • No EPC (7)
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Schools Nearby

Schools Nearbyto BS20 6SL

The nearest primary school to BS20 6SL is High Down Junior School which is 613 metres away.
  • 613
    m
    High Down Junior School
  • 661
    m
    High Down Infant School
  • 874
    m
    St Peter's Church of England Primary School
The nearest secondary school is Gordano School which is 718 metres away.
  • 718
    m
    Gordano School
  • 5.6
    km
    Nailsea School
  • 5.7
    km
    Clevedon School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto BS20 6SL

The closest station to BS20 6SL is Avonmouth station which is 6.1 kilometres away.

  • 6.1
    km
    Avonmouth
  • 6.4
    km
    Portway Park & Ride
  • 6.8
    km
    St Andrews Road
  • 6.9
    km
    Nailsea & Backwell
Source: National Rail
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