The Riviera - CT20 3SU
Key Postcode Insights
CT20 3SU is a residential postcode situated on The Riviera, Sandgate, Folkestone, CT20 with 16 addresses.
It ranks as the 363rd largest and 579th most expensive of the 679 postcodes in the CT20 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 16 properties: 16 flats.
- Ave. Sale Price
- £488,177
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £2,158pcm
- 10 Year change
- up 50.8%
- Ave. £ per ft²
- £567/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
CT20 3SU is a residential postcode situated on The Riviera, Sandgate, Folkestone, CT20 with 16 addresses.
It ranks as the 363rd largest and 579th most expensive of the 679 postcodes in the CT20 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 16 properties: 16 flats.
- Ave. Sale Price
- £488,177
- 10 Year change
- up 29.3%
- Ave. Rental Price
- £2,158pcm
- 10 Year change
- up 50.8%
- Ave. £ per ft²
- £567/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin CT20 3SU
Sales Market Trends
The last sale in CT20 3SU sold for £585,000 on 23rd October 2025. Since then prices are down an average of 1.6%.
The current average value in the postcode is £488,177.
The CT20 3SU Sales Market has increased by 29.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -5.6% | £488,177 |
| June 2025 | -1.5% | £517,327 |
| June 2024 | 0% | £525,262 |
| June 2023 | 3.1% | £525,340 |
| June 2022 | 5.7% | £509,482 |
| June 2021 | 6% | £482,220 |
| June 2020 | 4.4% | £454,933 |
| June 2019 | 2.7% | £435,590 |
| June 2018 | 1.4% | £424,096 |
| June 2017 | 10.7% | £418,114 |
| June 2016 | 4.7% | £377,654 |
| June 2015 | 2.1% | £360,640 |
| June 2014 | 7% | £353,223 |
| June 2013 | 3.7% | £330,249 |
| June 2012 | 0.5% | £318,319 |
| June 2011 | -6.1% | £316,857 |
| June 2010 | 2% | £337,599 |
| June 2009 | -12.5% | £330,905 |
| June 2008 | 0% | £378,273 |
| June 2007 | 0% | £378,223 |
Rental Market Trends
The current average rental value in the postcode is £2,158.
The CT20 3SU Rental Market has increased by 50.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.3% | £2,158pcm |
| June 2025 | 1.6% | £2,164pcm |
| June 2024 | 6.8% | £2,130pcm |
| June 2023 | 8.2% | £1,996pcm |
| June 2022 | 9.9% | £1,844pcm |
| June 2021 | 8.9% | £1,678pcm |
| June 2020 | 1.8% | £1,541pcm |
| June 2019 | 2.2% | £1,514pcm |
| June 2018 | -0.1% | £1,482pcm |
| June 2017 | 3.8% | £1,484pcm |
| June 2016 | -0.6% | £1,431pcm |
| June 2015 | 2.8% | £1,440pcm |
| June 2014 | 3.9% | £1,401pcm |
| June 2013 | 0.8% | £1,348pcm |
| June 2012 | 1.9% | £1,338pcm |
| June 2011 | 1.3% | £1,313pcm |
| June 2010 | 4.7% | £1,296pcm |
| June 2009 | -5.4% | £1,238pcm |
| June 2008 | 4.3% | £1,309pcm |
| June 2007 | 0% | £1,254pcm |
Sales History
The last sale was on 23rd October 2025 for £585,000 and since then the market in the area has decreased by 1.6%. The postcode has had a total of 39 sales since 1995.
CT20 3SU has seen 4 sales in the last three years and 2 sales in the last twelve months.
- Sold Oct 2025£585,000 | 2 Bed FlatFlat 5, Varne Court, The Riviera, Folkestone, CT20 3SUFlat 5, Varne Court, The Riviera, Folkestone, CT20 3SU
- Sold Oct 2025£580,000 | 3 Bed FlatFlat 10, Varne Court, The Riviera, Folkestone, CT20 3SUFlat 10, Varne Court, The Riviera, Folkestone, CT20 3SU
- Sold Jan 2024£385,000 | 2 Bed FlatFlat 9, Varne Court, The Riviera, Folkestone, CT20 3SUFlat 9, Varne Court, The Riviera, Folkestone, CT20 3SU
- Sold Jul 2023£623,000 | 3 Bed FlatFlat 4, Varne Court, The Riviera, Folkestone, CT20 3SUFlat 4, Varne Court, The Riviera, Folkestone, CT20 3SU
- Sold Jun 2022£385,000 | 2 Bed FlatFlat 9, Varne Court, The Riviera, Folkestone, CT20 3SUFlat 9, Varne Court, The Riviera, Folkestone, CT20 3SU
Nearby Postcodes
CT20 3SU is the 363rd largest and the 579th most expensive postcode out of the 679 postcodes in the CT20 area.
- CT20 3AE, The Riviera, Sandgate, Folkestone, CT20CT20 3AE29 Addresses|38 m away
- CT20 3AD, The Riviera, Sandgate, Folkestone, CT20CT20 3AD2 Addresses|70 m away
- CT20 3AF, Lister Way, Sandgate, Folkestone, CT20CT20 3AF2 Addresses|82 m away
- CT20 3RT, Zarena Court, Sandgate, Folkestone, CT20CT20 3RT8 Addresses|97 m away
- CT20 3AZ, Vicarage Road, Sandgate, Folkestone, CT20CT20 3AZ2 Addresses|99 m away
Property Types
- 16 modern flats built after 1980
- modern flat (16)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 11 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (3)
- F (0)
- C (8)
- G (0)
- D (0)
- No EPC (5)
Top 3 Most Expensive Sales
- Sold Apr 2007£900,000 | 5 Bed House15, The Riviera, Folkestone, CT20 3AB15, The Riviera, Folkestone, CT20 3AB
- Sold Jan 2024£675,000 | 3 Bed FlatFlat 1, San Remo 4, The Riviera, Folkestone, CT20 3ABFlat 1, San Remo 4, The Riviera, Folkestone, CT20 3AB
- Sold Sep 2021£625,000 | 3 Bed FlatFlat 2, The Haven 10, The Riviera, Folkestone, CT20 3ABFlat 2, The Haven 10, The Riviera, Folkestone, CT20 3AB
Schools Nearby
- Sandgate Primary School700 m away
- Morehall Primary School and Nursery1.6 km away
- All Soul's Church of England Primary School1.8 km away
- The Folkestone School for Girls400 m away
- The Harvey Grammar School1.5 km away
- Turner Free School1.9 km away
More reading links
Public Transport Nearby
The closest station to CT20 3SU is Folkestone West station, which is 1.2 kilometres away.
- Folkestone West|1.2 km away
- Folkestone Central|1.6 km away
- Sandling|6.3 km away
- Westenhanger|8.3 km away