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CT20 3XN
Home, House Prices, Castle Road, Folkestone and Hythe, South East
CT20 3XN

Castle Road - CT20 3XN

Last updated Jul 2026

Key Postcode Insights

CT20 3XN is a residential postcode situated on Castle Road, Sandgate, Folkestone, CT20 with 1 addresses.

It ranks as the 23rd largest and 535th most expensive of the 679 postcodes in the CT20 area. The most common property type is a modern house built after 1980.

The postcode contains a total of 1 properties: 1 house.

Ave. Sale Price
£392,479
10 Year change
up 48.9%
Ave. Rental Price
£1,521pcm
10 Year change
up 73.7%
Ave. £ per ft²
£492/ft²
Ave. Gross Yield
4.7%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CT20 3XN

House
1 houses
Group
0 flats

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data sources

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Sales Market Trends

The current average value in the postcode is £392,479.
The CT20 3XN Sales Market has increased by 48.9% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-3.1%£392,479
June 20252%£404,992
June 2024-0.7%£396,891
June 20232.7%£399,818
June 20228.5%£389,123
June 20218.1%£358,512
June 20205.6%£331,618
June 20191.9%£314,089
June 20184.1%£308,237
June 201712.3%£296,092
June 20167.1%£263,575
June 20153.7%£246,213
June 20146.1%£237,486
June 20133.9%£223,783
June 20121.8%£215,292
June 2011-5.3%£211,451
June 20104.5%£223,381
June 2009-11.8%£213,680
June 2008-1.4%£242,315
June 20070%£245,781
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Rental Market Trends

The current average rental value in the postcode is £1,521.
The CT20 3XN Rental Market has increased by 73.7% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.4%£1,521pcm
June 20255.2%£1,486pcm
June 20246%£1,412pcm
June 20237.9%£1,332pcm
June 202212.9%£1,235pcm
June 202111.1%£1,094pcm
June 20202.9%£985pcm
June 20191.3%£958pcm
June 20182.5%£945pcm
June 20175.3%£922pcm
June 20161.6%£876pcm
June 20154.3%£862pcm
June 20143.1%£826pcm
June 20130.9%£801pcm
June 20123.3%£794pcm
June 20112.2%£768pcm
June 20107.3%£752pcm
June 2009-4.7%£701pcm
June 20082.9%£735pcm
June 20070%£715pcm
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Nearby Postcodes

CT20 3XN is the 23rd largest and the 535th most expensive postcode out of the 679 postcodes in the CT20 area.

properties list title title

Property Types

  • 1 modern house built after 1980
  • modern house (1)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 1 property.
  • The most common rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (0)
  • C (0)
  • G (0)
  • D (1)
  • No EPC (0)
properties list title title

Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to CT20 3XN is Sandgate Primary School, which is 700 metres away.
  • Sandgate Primary School
    700 m away
  • Morehall Primary School and Nursery
    1.6 km away
  • All Soul's Church of England Primary School
    1.7 km away
The nearest secondary school is The Folkestone School for Girls, which is 400 metres away.
  • The Folkestone School for Girls
    400 m away
  • The Harvey Grammar School
    1.5 km away
  • Turner Free School
    1.9 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to CT20 3XN is Folkestone West station, which is 1.3 kilometres away.

  • Folkestone West
    |
    1.3 km away
  • Folkestone Central
    |
    1.8 km away
  • Sandling
    |
    6.0 km away
  • Westenhanger
    |
    8.0 km away
Source: National Rail
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