18, Sidney Street, Folkestone occupies a 51 m² plot as recorded by HM Land Registry.

Of the 19 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 15th largest.

18, Sidney Street, Folkestone has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 May 2023.

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

18, Sidney Street, Folkestone last changed hands on 19th December 2006, selling for £121,500. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

• Sold Dec 2006£121,500
• Sold Jun 1998£37,000
• Sold Jan 1996£22,000

Land Registry records and our Estate Agent network show 91 sales of comparable properties within 390 metres of 18, Sidney Street, Folkestone since 2017.

Most recently, 19, Marshall Street, Folkestone, CT19 6EN, a freehold house, sold at £235,000 on the 27th March 2026.

Read more about house prices in CT19.

• Sold Mar 2026£235,000 | 3 Bed House19, Marshall Street, Folkestone, CT19 6EN19, Marshall Street, Folkestone, CT19 6EN
• Sold Nov 2025£214,000 | 3 Bed House6, Sidney Street, Folkestone, CT19 6HF6, Sidney Street, Folkestone, CT19 6HF
• Sold Aug 2025£220,000 | 3 Bed House48, Canterbury Road, Folkestone, CT19 5NH48, Canterbury Road, Folkestone, CT19 5NH
• Sold Jun 2025£233,000 | 3 Bed House19, Sidney Street, Folkestone, CT19 6HF19, Sidney Street, Folkestone, CT19 6HF
• Sold May 2025£180,000 | 3 Bed House41, Sidney Street, Folkestone, CT19 6HG41, Sidney Street, Folkestone, CT19 6HG
• Sold May 2025£229,995 | 3 Bed House39, Sidney Street, Folkestone, CT19 6HG39, Sidney Street, Folkestone, CT19 6HG
• Sold Mar 2025£225,000 | 3 Bed House27, Sidney Street, Folkestone, CT19 6HG27, Sidney Street, Folkestone, CT19 6HG
• Sold Mar 2025£220,000 | 3 Bed House36, Sidney Street, Folkestone, CT19 6HG36, Sidney Street, Folkestone, CT19 6HG
• Sold Mar 2025£175,000 | 3 Bed House16, Sidney Street, Folkestone, CT19 6HF16, Sidney Street, Folkestone, CT19 6HF
• Sold Feb 2025£220,000 | 3 Bed House8, Canterbury Road, Folkestone, CT19 5NG8, Canterbury Road, Folkestone, CT19 5NG
• Sold Nov 2024£182,500 | 3 Bed House5, Arthur Street, Folkestone, CT19 6HE5, Arthur Street, Folkestone, CT19 6HE
• Sold Aug 2024£212,650 | 3 Bed House48, Sidney Street, Folkestone, CT19 6HG48, Sidney Street, Folkestone, CT19 6HG
• Sold May 2024£229,000 | 3 Bed House24, Sidney Street, Folkestone, CT19 6HG24, Sidney Street, Folkestone, CT19 6HG
• Sold Jun 2023£195,000 | 2 Bed House30, Denmark Street, Folkestone, CT19 6EJ30, Denmark Street, Folkestone, CT19 6EJ
• Sold Jan 2023£205,000 | 3 Bed House45, Sidney Street, Folkestone, CT19 6HG45, Sidney Street, Folkestone, CT19 6HG
• Sold Dec 2022£225,517 | 3 Bed House17, Sidney Street, Folkestone, CT19 6HF17, Sidney Street, Folkestone, CT19 6HF
• Sold May 2022£185,000 | 3 Bed House4, Sidney Street, Folkestone, CT19 6HF4, Sidney Street, Folkestone, CT19 6HF
• Sold Feb 2022£205,000 | 3 Bed House61, Sidney Street, Folkestone, CT19 6HG61, Sidney Street, Folkestone, CT19 6HG
• Sold Jan 2021£176,000 | 3 Bed House33, Sidney Street, Folkestone, CT19 6HG33, Sidney Street, Folkestone, CT19 6HG
• Sold Aug 2017£132,000 | 3 Bed House14, Sidney Street, Folkestone, CT19 6HF14, Sidney Street, Folkestone, CT19 6HF

Our analysis of the public data ranks 18, Sidney Street, Folkestone as the 99th largest and the 91st most expensive of the 111 addresses on Sidney Street, Folkestone, CT19.

Against the CT19 postcode district average, it is £98k less expensive than the typical property.

• Castle Hill Community Primary School

  200 m away
• Mundella Primary School

  400 m away
• Folkestone St. Mary's Church of England Primary Academy

  800 m away

• Folkestone Academy

  1.3 km away
• The Harvey Grammar School

  1.9 km away
• Turner Free School

  2.5 km away

• Folkestone Central

  |

  1.2 km away
• Folkestone West

  |

  2.2 km away
• Sandling

  |

  8.3 km away

Environment Agency data suggests this area has a Very Low risk of flooding.