CT21 postcode area house prices
CT21 has an average sold price of £286,366 across 12,389 HM Land Registry transactions covering 602 postcodes. The largest town grouping is Hythe.
CT21 at a glance
CT21 postcode area averages £286,366 across 12,389 completed sales covering 602 postcodes. Check the median, sample depth and nearby postcodes before using the average as a market signal.
Average £286,366 · Median £228,000 · 12,389 transactions · +120.1% growth · 602 postcodes
- Data source
- HM Land Registry
- Updated October 2026
- Sample quality
- High transaction depth
- 12,389 sales across 602 postcodes
- Median check
- £228,000
- Mean and median differ — inspect local mix
- Trend signal
- +120.1%
- The five-year price movement is +120.1%.
- Coverage
- 602 postcodes
- Largest town: Hythe
CT21 Postcode Area Overview
Postcodes in CT21
Compare postcodes in CT21
Use the location comparison tool to put CT21 postcodes beside other postcode areas, towns or districts before narrowing your shortlist.
Property valuation guide
Estimate a property value in the CT21 area
Professional valuers use recent sold prices as comparable evidence. In the CT21 area, the median sold price is £228,000 and the average is £286,366, based on 12,389 HM Land Registry transactions. Over five years, prices have moved +120.1%, which affects how comparables from earlier years should be weighted.
These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.
Frequently asked questions
What is the average sold price in the CT21 postcode area?
The average sold price in CT21 is £286,366, based on 12,389 HM Land Registry transactions across 602 postcodes.
How does CT21 compare to the national average?
CT21 is -28.4% below the England and Wales national average of £400,016.
Are these figures valuations or asking prices?
No. These are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, asking prices or investment advice.
How many postcodes does the CT21 area cover?
The CT21 postcode area covers 602 individual postcodes with 12,389 registered sales. The largest town grouping is Hythe.
More about CT21
About this data
All sold price figures on this page come from HM Land Registry Price Paid Data for England and Wales, published under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right. These are historical completed sale prices — they are not current valuations, not forecasts and not investment advice. Past sale prices do not guarantee future values. Always seek independent professional advice before making property or financial decisions. Read the full methodology for details on data cleaning, grouping and limitations.