Castle Road, Sandgate, Folkestone

House prices, sold prices and local information for CT20 3AG.

Average price (last 12 months)
£240,000
1 sale
Average price (since 2018)
£374,821
17 sales
Price range
£200k – £1.04m
lowest to highest sale
Last sale
25 Mar 2026
CT20 3AG

At a glance

House prices£375k averageSince 2018 (few recent sales) CrimeLower than averageLower crime than about 70% of neighbourhoods in England DeprivationLess deprived than mostDecile 7 of 10 (10 = least deprived) Flood riskNear a flood alert areaLower risk than a warning area Nearest station16 min walkFolkestone West station Schools5 rated Good or betterWithin 1.5 miles Ultrafast broadband72% of homesNational average 80%

17 property sales on Castle Road, Sandgate, Folkestone have been recorded by HM Land Registry since 2018. In the last 12 months 1 home sold here for an average of £240,000. Most sales here are flat homes, which have sold for an average of £326,200. 1 home here has sold more than once since 2018; 1 of them sold for more the second time.

House prices on Castle Road compared

CT20 postcode area£303,147
Folkestone£318,465
England & Wales£356,718

Average sale price over the last 12 months. Castle Road has had fewer than two sales in that time, so it is left out. See all CT20 house prices.

Average sale price by year

2018: £420,000 (1 sales)2018£420k2019: £560,317 (3 sales)2019£560k2020: £326,500 (4 sales)2020£327k2021: £352,500 (2 sales)2021£353k2022: £415,000 (2 sales)2022£415k2024: £287,333 (3 sales)2024£287k2025: £328,000 (1 sales)2025£328k2026: £240,000 (1 sales)2026£240k

Prices by property type

TypeSalesAverage priceLast sold
Flat10£326,20025 Mar 2026
Semi-detached4£342,23816 Jan 2025
Terraced2£350,50027 May 2022
Detached1£1,040,00028 Oct 2019

Sold prices on Castle Road

AddressDatePriceTypeTenure
Flat 2, Castle Glen, 22 - 24, Castle Road CT20 3AG 25 Mar 2026£240,000 FlatLeasehold
19, Castle Road CT20 3AG 16 Jan 2025£328,000 Semi-detachedFreehold
Upper Maisonette, 9, Castle Road CT20 3AG 27 Mar 2024£250,000 FlatLeasehold
Flat 8, Castle Glen, 22 - 24, Castle Road CT20 3AG 15 Mar 2024£252,000 FlatLeasehold
12, Castle Road CT20 3AG 4 Mar 2024£360,000 Semi-detachedFreehold
17, Castle Road CT20 3AG 27 May 2022£385,000 TerracedFreehold
Flat 1, Castle Glen, 22 - 24, Castle Road CT20 3AG 14 Mar 2022£445,000 FlatLeasehold
Flat 4, Beaufort, 2, Castle Road CT20 3AG 17 Sep 2021£325,000 FlatLeasehold
Flat 6, Beaufort, 2, Castle Road CT20 3AG 25 Feb 2021£380,000 FlatLeasehold
5, Castle Close, 4, Castle Road CT20 3AG 18 Nov 2020£340,000 FlatLeasehold
11, Castle Road CT20 3AG 11 Nov 2020£316,000 TerracedFreehold
Flat 6, Castle Glen, 22 - 24, Castle Road CT20 3AG 28 Aug 2020£200,000 FlatLeasehold
Flat 4, Castle Glen, 22 - 24, Castle Road CT20 3AG 22 May 2020£232,500 FlatLeasehold
1, Castle Close, 4, Castle Road CT20 3AG 31 Jan 2020£450,000 Semi-detachedLeasehold
2, Castle Road CT20 3AG 23 Dec 2019£28,000 OtherFreehold
Flat 9, Beaufort, 2, Castle Road CT20 3AG 13 Nov 2019£410,000 Flat New buildLeasehold
8, Castle Road CT20 3AG 28 Oct 2019£1,040,000 DetachedFreehold
19, Castle Road CT20 3AG 9 Aug 2019£230,950 Semi-detachedFreehold
Flat 10, Beaufort, 2, Castle Road CT20 3AG 2 Nov 2018£420,000 Flat New buildLeasehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
19, Castle Road £230,950 (Aug 2019) → £328,000 (Jan 2025) +42%
over 5 yrs

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Crime and flood risk near Castle Road

Crime

112 crimes were reported within about a mile of Castle Road in August 2026.

Crime level compared with the rest of England (10 = lowest crime):

12345678910

Lower crime than about 70% of neighbourhoods in England, based on recorded crime rates (English Indices of Deprivation 2025).

Anti-social behaviour34
Violence & sexual offences32
Criminal damage & arson11
Other theft9
Public order8
Other crime5

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Castle Road is in or near 2 Environment Agency flood areas:

  • Coast from St Margaret's at Cliffe to Sandgate Flood alert area
  • Coast at St Margaret's at Cliffe, Dover, Folkestone and Sandgate Flood alert area

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Schools near Castle Road

SchoolTypeAgesOfstedDistance
The Folkestone School for Girls 1,145 pupils Secondary 11–18 Good Report 0.2 mi
Sandgate Primary School 419 pupils Primary 4–11 Good Report 0.4 mi
Earlscliffe (Sussex Summer Schools Ltd) 101 pupils Other independent school 14–19 Report 0.8 mi
The Harvey Grammar School 1,005 pupils Secondary 11–18 Report 0.9 mi
Morehall Primary School and Nursery 249 pupils Primary 2–11 Good Report 1.0 mi
All Soul's Church of England Primary School 256 pupils Primary Church of England 4–11 Good Report 1.1 mi
Birchwood Pupil referral unit 14–16 Report 1.1 mi
Christ Church Cep Academy, Folkestone 411 pupils Primary Church of England 4–11 Good Report 1.2 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around and local GPs

Train stations

  • Folkestone West station 0.8 mi · 16 min walk
  • Folkestone Central station 1.1 mi · 22 min walk
  • Sandling station 3.8 mi · 1 hr 16 min walk

Nearest bus stops

  • War Memorial (adj, Sandgate High Street) 1 min walk
  • War Memorial (opp, Sandgate High Street) 1 min walk
  • The Crescent (adj, Sandgate High Street) 4 min walk
  • Folkestone School for Girls (o/s, St Stephens Way) 5 min walk

GP surgeries

  • Sandgate Road
    180 Sandgate Road, Folkestone · 0.5 mi
  • White House Surgery
    1 Cheriton High Street, Folkestone · 1.0 mi
  • Manor Clinic
    31 Manor Road, Folkestone · 1.1 mi
  • Guildhall Street Surgery
    65-69 Guildhall Street, Folkestone · 1.4 mi

Sources: Department for Transport (NaPTAN) and NHS England practice data. Walking times are estimates from straight-line distance.

Area profile

Deprivation

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This neighbourhood is in decile 7 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income: decile 7 of 10 · Crime: decile 8 of 10.

Homes

HereEng & Wales
Owned71.5%62.5%
Private rented26.1%20.3%
Social rented2.4%17.1%
Households821

People

HereEng & Wales
Under 1511.7%17.4%
Aged 15–6457.6%64.1%
Aged 65+30.7%18.6%
Residents1,617

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)72%80%
Gigabit-capable72%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Nearby streets in CT20

See all streets in Folkestone All streets in CT20