HM Land Registry records the plot of land for 20, Underwood, Folkestone as measuring 208 m².

That makes it the 9th largest plot in the postcode, where all 16 other houses have recorded plot data.

20, Underwood, Folkestone has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 26 Jul 2018.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 20, Underwood, Folkestone completed on 18th October 2018 at £220,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 5 times.

Values of comparable properties have risen by 32.8% over the period since October 2018.

• Sold Oct 2018£220,000
• Sold May 2003£124,995
• Sold Jun 2001£79,000

Since 2018 175 properties similar to 20, Underwood, Folkestone have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 18th November 2025, was 23, Gray Close, Folkestone, CT18 7PD, a freehold house which sold for £330,000.

Read more about house prices in CT18.

• Sold Nov 2025£330,000 | 3 Bed House23, Gray Close, Folkestone, CT18 7PD23, Gray Close, Folkestone, CT18 7PD
• Sold Nov 2025£278,000 | 3 Bed House38, Winter Drive, Folkestone, CT18 7QX38, Winter Drive, Folkestone, CT18 7QX
• Sold Oct 2025£320,000 | 3 Bed House30, Bland Drive, Folkestone, CT18 7PX30, Bland Drive, Folkestone, CT18 7PX
• Sold Aug 2025£278,000 | 3 Bed House15, The Keys, Folkestone, CT18 7JQ15, The Keys, Folkestone, CT18 7JQ
• Sold Aug 2025£255,000 | 3 Bed House7, Kettle Drive, Folkestone, CT18 7PF7, Kettle Drive, Folkestone, CT18 7PF
• Sold Jul 2025£280,000 | 3 Bed House99, The Street, Folkestone, CT18 7DE99, The Street, Folkestone, CT18 7DE
• Sold May 2025£320,000 | 2 Bed House5, The Keys, Folkestone, CT18 7JQ5, The Keys, Folkestone, CT18 7JQ
• Sold Nov 2024£275,000 | 3 Bed House39, Gray Close, Folkestone, CT18 7PD39, Gray Close, Folkestone, CT18 7PD
• Sold Jul 2024£270,000 | 3 Bed House16, Gray Close, Folkestone, CT18 7PD16, Gray Close, Folkestone, CT18 7PD
• Sold Aug 2023£275,000 | 3 Bed House10, The Keys, Folkestone, CT18 7JQ10, The Keys, Folkestone, CT18 7JQ
• Sold Jul 2023£235,000 | 3 Bed House16, The Keys, Folkestone, CT18 7JQ16, The Keys, Folkestone, CT18 7JQ
• Sold Mar 2023£270,000 | 3 Bed House5, Bland Drive, Folkestone, CT18 7PX5, Bland Drive, Folkestone, CT18 7PX
• Sold Dec 2022£310,000 | 3 Bed House10, Mitchell Avenue, Folkestone, CT18 7PU10, Mitchell Avenue, Folkestone, CT18 7PU
• Sold Sep 2022£315,000 | 3 Bed House1, Bland Drive, Folkestone, CT18 7PX1, Bland Drive, Folkestone, CT18 7PX
• Sold Aug 2022£277,500 | 3 Bed House29, Cricketers Close, Folkestone, CT18 7NH29, Cricketers Close, Folkestone, CT18 7NH
• Sold Jul 2022£312,500 | 3 Bed House17, Bland Drive, Folkestone, CT18 7PX17, Bland Drive, Folkestone, CT18 7PX
• Sold Dec 2021£308,000 | 3 Bed House34, Cricketers Close, Folkestone, CT18 7NH34, Cricketers Close, Folkestone, CT18 7NH
• Sold May 2020£211,000 | 3 Bed House14, The Keys, Folkestone, CT18 7JQ14, The Keys, Folkestone, CT18 7JQ
• Sold Feb 2020£290,000 | 3 Bed House26, Cricketers Close, Folkestone, CT18 7NH26, Cricketers Close, Folkestone, CT18 7NH
• Sold Apr 2018£232,495 | 3 Bed House44, Cricketers Close, Folkestone, CT18 7NH44, Cricketers Close, Folkestone, CT18 7NH

Of the 16 addresses on Underwood, Hawkinge, Folkestone, CT18, 20, Underwood, Folkestone comes out as the 15th largest and the 15th most expensive in our analysis of the public data.

It is also £98k less expensive than the average property across the CT18 district.

• Hawkinge Primary School

  900 m away
• The Churchill School

  1.4 km away
• Capel-le-Ferne Primary School

  3.4 km away

• Folkestone Academy

  3.4 km away
• Turner Free School

  3.9 km away
• The Harvey Grammar School

  4.2 km away

• Folkestone West

  |

  4.4 km away
• Folkestone Central

  |

  4.4 km away
• Kearsney (Kent)

  |

  7.6 km away

The flood risk here is rated Very Low, based on Environment Agency data.