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CT21 5EY
Home, House Prices, Castle Road, Folkestone and Hythe, South East
CT21 5EY

Castle Road - CT21 5EY

Last updated Jul 2026

Key Postcode Insights

CT21 5EY is a residential postcode situated on Castle Road, Saltwood, Hythe, CT21 with 5 addresses.

It ranks as the 151st largest and 621st most expensive of the 628 postcodes in the CT21 area. The most common property type is a early-century house built between 1912 and 1935.

The postcode contains a total of 5 properties: 5 houses.

Ave. Sale Price
£1,101,413
10 Year change
up 30.6%
Ave. Rental Price
£3,435pcm
10 Year change
up 54.3%
Ave. £ per ft²
£354/ft²
Ave. Gross Yield
3.7%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CT21 5EY

House
3 houses
Group
0 flats

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Sales Market Trends

The last sale in CT21 5EY sold for £530,000 on 11th December 2015. Since then prices are up an average of 38.0%.

The current average value in the postcode is £1,101,413.
The CT21 5EY Sales Market has increased by 30.6% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-4.1%£1,101,413
June 20252.3%£1,147,988
June 2024-2.5%£1,122,081
June 2023-1%£1,151,387
June 202211.8%£1,163,482
June 20217.2%£1,040,562
June 20201.6%£970,765
June 20193%£955,389
June 20187.5%£927,303
June 20172.3%£862,501
June 20169%£843,125
June 201510.3%£773,568
June 20146.4%£701,567
June 2013-1.6%£659,521
June 20122.8%£670,501
June 2011-0.4%£652,200
June 20108.8%£654,951
June 2009-6.2%£601,862
June 20081.9%£641,353
June 20070%£629,459
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Rental Market Trends

The current average rental value in the postcode is £3,435.
The CT21 5EY Rental Market has increased by 54.3% over the last 10 years.

PeriodYear on YearAverage Price
June 20261%£3,435pcm
June 20256.6%£3,401pcm
June 20245.5%£3,190pcm
June 20236.5%£3,023pcm
June 202212.1%£2,839pcm
June 20218.9%£2,533pcm
June 20202.1%£2,327pcm
June 20190.7%£2,278pcm
June 20183.1%£2,263pcm
June 2017-1.5%£2,194pcm
June 20166%£2,227pcm
June 20155.5%£2,100pcm
June 20145%£1,990pcm
June 2013-1.8%£1,896pcm
June 20121.4%£1,930pcm
June 20114.9%£1,904pcm
June 20109.2%£1,816pcm
June 2009-6.7%£1,662pcm
June 20086.1%£1,781pcm
June 20070%£1,678pcm
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Nearby Postcodes

CT21 5EY is the 151st largest and the 621st most expensive postcode out of the 628 postcodes in the CT21 area.

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Property Types

  • 1 modern house built after 1980
  • 2 early-century houses built between 1912 and 1935
  • 2 other addresses of unknown type
  • modern house (1)
  • early-century house (2)
  • Unknown (2)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 3 properties.
  • The most common rating is B.
  • A (0)
  • E (1)
  • B (1)
  • F (0)
  • C (0)
  • G (0)
  • D (1)
  • No EPC (2)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to CT21 5EY is Hythe Bay CofE Primary School, which is 800 metres away.
  • Hythe Bay CofE Primary School
    800 m away
  • Saltwood CofE Primary School
    800 m away
  • St Augustine's Catholic Primary School
    1.0 km away
The nearest secondary school is Brockhill Park Performing Arts College, which is 1.5 kilometres away.
  • Brockhill Park Performing Arts College
    1.5 km away
  • The Folkestone School for Girls
    4.7 km away
  • Turner Free School
    4.9 km away
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Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to CT21 5EY is Sandling station, which is 2.2 kilometres away.

  • Sandling
    |
    2.2 km away
  • Westenhanger
    |
    4.0 km away
  • Folkestone West
    |
    5.0 km away
  • Folkestone Central
    |
    6.1 km away
Source: National Rail
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