CT20 3DL

Key Postcode Insights

CT20 3DL is a residential postcode situated on Sea View Terrace, Sandgate, Folkestone, CT20 with 8 addresses.

It ranks as the 181st largest and 554th most expensive of the 680 postcodes in the CT20 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 8 properties: 6 houses and 2 flats.

8
Properties
  • Houses
  • Flats

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House Pricesin CT20 3DL

Sale prices range from £226,863 for 2 bedroom Leasehold flats with a garden (664 ft2) to £446,443 for 4 bedroom freehold houses with a garden (1,291 ft2) .

Monthly rental prices range from £1,056 pcm for 2 bed flats to £1,785 pcm for 4 bed houses.

The gross rental yield is between 4.8% and 5.6%.

The average value per square foot is £368.

Average Sale Value
£366,458
Average Rental Value
£1,516 pcm
Average Rental Yield
5.0% /year
Average Value Per Sqft
£368 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin CT20 3DL, Sea View Terrace, Sandgate, Folkestone, CT20

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Sales History
in CT20 3DL

The last sale was on 23rd August 2024 for £450,000 and since then the market in the area has decreased by 3.3%. The postcode has had a total of 18 sales since 1995.

CT20 3DL has seen 2 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodesto CT20 3DL

CT20 3DL is the 181st largest and the 554th most expensive postcode out of the 680 postcodes in the CT20 area.

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Property Typesin CT20 3DL

  • 5 period houses built between 1800 and 1911
  • 2 period flats built between 1800 and 1911
  • 1 other address of unknown type
  • period house (5)
  • period flat (2)
  • Unknown (1)
Energy Efficiency

Energy Efficiencyof properties in CT20 3DL

  • Energy Performance Certificate (EPC) surveys conducted for 5 properties.
  • The dominant rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (1)
  • G (0)
  • D (4)
  • No EPC (3)
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Schools Nearby

Schools Nearbyto CT20 3DL

The nearest primary school to CT20 3DL is Seabrook Church of England Primary School which is 1.0 kilometres away.
  • 1.0
    km
    Seabrook Church of England Primary School
  • 1.4
    km
    Sandgate Primary School
  • 1.5
    km
    Folkestone, St Martin'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
  • 2.2
    km
    The Harvey Grammar School
  • 2.2
    km
    Turner Free School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto CT20 3DL

The closest station to CT20 3DL is Folkestone West station which is 1.9 kilometres away.

  • 1.9
    km
    Folkestone West
  • 2.7
    km
    Folkestone Central
  • 5.2
    km
    Sandling
  • 7.2
    km
    Westenhanger
Source: National Rail
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