CT20
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CT20 - Folkestone

Sandgate

Last updated Jul 2026

Area Overview

The postcode district CT20 covers Folkestone, including Sandgate, and is located in the Folkestone and Hythe area.

It is a residential district comprising 13,586 addresses, of which 8,113 are flats and 5,473 are houses.

Ave. Sale Price
£235,295
10 Year change
up 39.4%
Ave. Rental Price
£1,340pcm
10 Year change
up 63.6%
Ave. £ per ft²
£287/ft²
Ave. Gross Yield
6.8%/year/yr
Streets in CT20

Streets in CT20

House prices in CT20 have fallen, with Waterloo Road holding up best at 3.0% down over the last 12 months. In the lettings market, Sandwich Close is the biggest winner at 2.5% growth over the year.

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sales

Sales Prices

The average house price in CT20 is £235,295. Sale value has decreased in the last 12 months by 4.0%.

Property sale values range from £42,213 for a leasehold flat, with 1 bedroom split across 118 square feet of gross internal area to £2,037,425 for a freehold house, with 5 bedrooms split across 6,792 square feet of gross internal area and has garden.

Average £/ft2 for properties in CT20 is £287/ft2.

PeriodYear on YearAverage Price
June 2026-4%£275,864
June 20251%£287,348
June 2024-0.2%£284,390
June 20231.9%£285,018
June 20228.2%£279,793
June 20218%£258,553
June 20204.4%£239,436
June 20192.4%£229,280
June 20182.8%£223,936
June 201710.1%£217,796
June 20166.4%£197,859
June 20153.9%£186,034
June 20147%£179,050
June 20133.2%£167,331
June 20120.1%£162,162
June 2011-5.4%£162,067
June 20103.1%£171,322
June 2009-12.3%£166,158
June 2008-0.8%£189,422
June 20070%£191,015
rental

Rental Prices

The average rental value in CT20 is £1,340pcm. Rental value has increased in the last 12 months by 1.4%.

Property rental values range from £277 for a leasehold flat, with 1 bedroom split across 118 square feet of gross internal area to £7,634 for a freehold house, with 5 bedrooms split across 6,792 square feet of gross internal area and has garden.

Properties achieve a rental yield of between 4.2% and 8.3%.

PeriodYear on YearAverage Price
June 20261.4%£1,340pcm
June 20253.6%£1,322pcm
June 20246.8%£1,276pcm
June 20238%£1,194pcm
June 202211.8%£1,105pcm
June 20219.9%£989pcm
June 20202.6%£900pcm
June 20191.7%£877pcm
June 20181.3%£863pcm
June 20174%£852pcm
June 20160.4%£819pcm
June 20153.6%£816pcm
June 20143.5%£788pcm
June 20130.5%£761pcm
June 20121.9%£757pcm
June 20111.4%£743pcm
June 20105.4%£733pcm
June 2009-5.1%£695pcm
June 20083.3%£733pcm
June 20070%£710pcm
Most recently sold properties

Most Recently Sold Properties

The latest HM Land Registry sales for CT20. Data is published monthly and sales can take weeks to register, so the newest may not appear yet.

Source: HM Land Registry ()
Energy Efficiency background

Energy Efficiency of buildings within CT20

The average internal area for a residential property in CT20 is 824 ft2 with properties ranging from 118 to 6,792 ft2 with the most common Energy Performance Certificate (EPC) rating being C.
The diagram shows the distribution of EPCs within CT20.
  • A (23)
  • E (1k)
  • B (2k)
  • F (146)
  • C (4k)
  • G (34)
  • D (3k)
  • No EPC (3k)
Postcode districts

Postcode districts near to CT20