Flat 23, Riverside Mill, Chepstow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Mar 2022.

The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.

The most recent sale of Flat 23, Riverside Mill, Chepstow completed on 28th January 2011 at £123,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 45.7% over the period since January 2011.

• Sold Jan 2011£123,000
• Sold Oct 2008£110,000

Since 2008 38 properties similar to Flat 23, Riverside Mill, Chepstow have sold within a radius of 740 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 12th December 2025, was Flat 5, Riverside Mill, The Back, Chepstow, NP16 5HS, a leasehold flat which sold for £202,500.

Read more about house prices in NP16.

• Sold Dec 2025£202,500 | 2 Bed FlatFlat 5, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 5, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold May 2025£199,950 | 2 Bed FlatFlat 20, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 20, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Feb 2024£178,000 | 2 Bed Flat21, Hollins Close, Chepstow, NP16 5HY21, Hollins Close, Chepstow, NP16 5HY
• Sold Oct 2023£195,000 | 2 Bed FlatFlat 13, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 13, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Aug 2023£195,000 | 2 Bed FlatFlat 12, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 12, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold Jul 2023£177,500 | 2 Bed Flat19A, Bridge Street, Chepstow, NP16 5EZ19A, Bridge Street, Chepstow, NP16 5EZ
• Sold Jun 2023£180,000 | 2 Bed FlatFlat 19, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 19, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Mar 2023£193,000 | 2 Bed FlatFlat 8, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 8, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Oct 2022£175,000 | 2 Bed FlatFlat 15, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 15, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Jun 2022£175,000 | 2 Bed FlatFlat 21, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 21, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold May 2021£165,000 | 2 Bed FlatFlat 11, Restway Wall, Garden City Way, Chepstow, NP16 5EFFlat 11, Restway Wall, Garden City Way, Chepstow, NP16 5EF
• Sold Sep 2019£170,000 | 2 Bed FlatFlat 2, Tewdric House 22, Welsh Street, Chepstow, NP16 5LLFlat 2, Tewdric House 22, Welsh Street, Chepstow, NP16 5LL
• Sold Sep 2019£170,000 | 2 Bed FlatFlat 1, Tewdric House 22, Welsh Street, Chepstow, NP16 5LLFlat 1, Tewdric House 22, Welsh Street, Chepstow, NP16 5LL
• Sold Sep 2019£170,000 | 2 Bed FlatFlat 5, Tewdric House 22, Welsh Street, Chepstow, NP16 5LLFlat 5, Tewdric House 22, Welsh Street, Chepstow, NP16 5LL
• Sold Jan 2018£150,000 | 2 Bed FlatFlat 6, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 6, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold Nov 2015£129,950 | 2 Bed FlatFlat 13, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 13, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold May 2015£124,000 | 2 Bed FlatFlat 20, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 20, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold Sep 2011£97,000 | 2 Bed FlatFlat 15, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 15, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold Jul 2011£108,000 | 2 Bed FlatFlat 9, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 9, Riverside Mill, The Back, Chepstow, NP16 5HS
• Sold Jan 2008£113,000 | 2 Bed FlatFlat 24, Riverside Mill, The Back, Chepstow, NP16 5HSFlat 24, Riverside Mill, The Back, Chepstow, NP16 5HS

Of the 35 addresses on The Back, Chepstow, NP16, Flat 23, Riverside Mill, Chepstow comes out as the 22nd largest and the 26th most expensive in our analysis of the public data.

It is also £203k less expensive than the average property across the NP16 district.

• Lift Offa's Mead

  600 m away
• Tutshill Church of England Primary School

  1.1 km away

• Wyedean School and Sixth Form Centre

  700 m away

• Chepstow

  |

  500 m away
• Caldicot

  |

  8.9 km away
• Severn Beach

  |

  9.5 km away

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