CT20 3SL

Key Postcode Insights

CT20 3SL is a residential postcode situated on Fairfax Close, Folkestone, CT20 with 16 addresses.

It ranks as the 364th largest and 517th most expensive of the 680 postcodes in the CT20 area. The dominant property type is a modern house built after 1980.

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

16
Properties
  • Houses

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House Pricesin CT20 3SL

Sale prices range from £328,476 for 3 bedroom freehold houses with a garden (1,001 ft2) to £499,904 for 5 bedroom freehold houses with a garden (2,055 ft2) .

Monthly rental prices range from £1,601 pcm for 3 bed houses to £2,436 pcm for 5 bed houses.

The gross rental yield is between 5.7% and 5.9%.

The average value per square foot is £312.

Average Sale Value
£366,481
Average Rental Value
£1,760 pcm
Average Rental Yield
5.8% /year
Average Value Per Sqft
£312 /ft2
Prices last updated 1st May 2026
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Sales History
in CT20 3SL

The last sale was on 20th February 2026 for £372,500 and since then the market in the area has decreased by 4.1%. The postcode has had a total of 24 sales since 1995.

CT20 3SL has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto CT20 3SL

CT20 3SL is the 364th largest and the 517th most expensive postcode out of the 680 postcodes in the CT20 area.

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Property Typesin CT20 3SL

  • 11 modern houses built after 1980
  • 1 house of an unknown age
  • 4 other addresses of unknown type
  • modern house (11)
  • house (1)
  • Unknown (4)
Energy Efficiency

Energy Efficiencyof properties in CT20 3SL

  • Energy Performance Certificate (EPC) surveys conducted for 11 properties.
  • The dominant rating is C.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (7)
  • G (0)
  • D (4)
  • No EPC (5)
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Schools Nearby

Schools Nearbyto CT20 3SL

The nearest primary school to CT20 3SL is Cheriton Primary School which is 733 metres away.
  • 733
    m
    Cheriton Primary School
  • 856
    m
    Folkestone, St Martin's Church of England Primary School
  • 915
    m
    All Soul's Church of England Primary School
The nearest secondary school is The Folkestone School for Girls which is 1.2 kilometres away.
  • 1.2
    km
    The Folkestone School for Girls
  • 1.4
    km
    Turner Free School
  • 1.6
    km
    The Harvey Grammar School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto CT20 3SL

The closest station to CT20 3SL is Folkestone West station which is 1.4 kilometres away.

  • 1.4
    km
    Folkestone West
  • 2.4
    km
    Folkestone Central
  • 4.9
    km
    Sandling
  • 7.0
    km
    Westenhanger
Source: National Rail
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