Skip to main content
Postcodewise logo

CT21

Outer Postcode Area • 891 Postcodes
Folkestone and Hythe·South East·England
Folkestone and Hythe 51.0726°N, 1.0772°E
48
48/100Overall Score
Developing Livability
GIS Studio
Boundary Map

Working on listings or site checks?

Free reports are for movers. Agents and property teams use a Business workspace for shared seats, API, surveys and CSV uploads.

BTL & Yields
Property Investor & Landlord Lens Underwriting & Deal Due Diligence

Investment Metrics & Statutory Planning for CT21

Sold price per square foot, indicative gross yield, Article 4 status and ground stability, from official open data.

Sold £ / sq ft
—

HM Land Registry & EPC Data

Gross Rental Yield
4%p.a.

Area rent ÷ area price, indicative

Article 4 (HMO)
None recorded

No Article 4 or conservation area recorded

Subsidence Risk
Not available

British Geological Survey

Property Investment Yields & Valuation Metrics

HM Land Registry Price Paid & ONS Private Rental Statistics

Standard Residential
Average Sold £/sq ft
— Unavailable
Needs EPC floor areas
Est. Gross Rental Yield
4% p.a.
Based on recorded private market rents
Avg Property Floor Area
—
No EPC area records
Median price change
—
Needs 3+ years of sales
Valuation Notice: Indicative metrics derived from HM Land Registry and ONS aggregate sector statistics. They do not constitute formal RICS Red Book appraisals, mortgage valuations, or financial advice.

Planning constraints

planning.data.gov.uk (DLUHC) & Historic England

Moderate constraint level
Article 4 direction
Not published
Conservation area
None recorded
Listed buildings within 100m
1
Nearest: Grade II HAY HOUSE, 45m
Official record
Tree preservation zone
Not published
  • Folkestone and Hythe has not published Article 4 direction areas to planning.data.gov.uk, so they could not be checked.
  • Not in a conservation area recorded by the council.
  • 1 listed building(s) within 100m (nearest: Grade II HAY HOUSE, 45m). Work affecting their setting may need extra consent.

Spatial screening uses the postcode centroid. Properties on boundaries must be checked against the council’s own maps.

Ground Stability, Subsidence & Radon Hazards

BGS & Coal Authority Public Registers

Data Unavailable Safety Rating Unrated
BGS Clay Shrink-Swell
Unrecorded
Requires local survey
Coal Mining Risk
Unrecorded
Search recommended
Radon Gas Potential
Unrecorded
UKHSA Atlas unverified
Mine Entries Within 200m
Unrecorded
Statutory public register
Data Limitation: Official BGS and Coal Authority data has not been ingested for this location.

Data quality: Aggregated across 891 constituent postcodes

891 official/live sections, 0 fallback sections, 0 missing or limited sections. Generated 10 Oct 2026, 05:44.

95% coverage postcode directory
Frequently Asked Questions

Frequently Asked Questions

Official open-data answers about safety, schools, connectivity, and living in CT21.

Is CT21 a good place to live?

CT21 in Folkestone and Hythe scores 47.6/100 overall in the Postcodewise area report, which combines safety, schools, transport, housing, demographics, environment and connectivity from official open data.

What is the crime rate in CT21?

The CT21 report shows recent police-recorded crime levels and trends in Folkestone and Hythe, sourced from Police.uk street-level data.

What schools are near CT21?

The CT21 schools report lists nearby primary and secondary schools with Ofsted-linked ratings and distances.

How well connected is CT21?

The CT21 report covers nearby transport links, broadband speeds and mobile coverage for the area.

Detailed answer to your frequently asked question