Flat C, 11, Castle Avenue, Dover has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Apr 2026.

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

According to the Land Registry and our network of Estate Agents, there have been 19 sales of properties similar to Flat C, 11, Castle Avenue, Dover within a radius of 480 metres since 2009.

The most recent example is 268, London Road, Dover, CT17 0SZ, a leasehold flat which sold for £152,500 on the 16th October 2025.

Read more about house prices in CT16.

• Sold Oct 2025£152,500 | 2 Bed Flat268, London Road, Dover, CT17 0SZ268, London Road, Dover, CT17 0SZ
• Sold Jun 2024£170,000 | 3 Bed Flat5A, Salisbury Road, Dover, CT16 1EX5A, Salisbury Road, Dover, CT16 1EX
• Sold Dec 2021£170,000 | 3 Bed Flat3, Astley Court, Dover, CT16 2QR3, Astley Court, Dover, CT16 2QR
• Sold Nov 2021£120,000 | 3 Bed Flat38, Beaconsfield Road, Dover, CT16 2LL38, Beaconsfield Road, Dover, CT16 2LL
• Sold Oct 2021£170,000 | 2 Bed Flat10A, Frith Road, Dover, CT16 2PY10A, Frith Road, Dover, CT16 2PY
• Sold Oct 2021£164,500 | 2 Bed Flat22, Avenue Road, Dover, CT16 2PX22, Avenue Road, Dover, CT16 2PX
• Sold Jan 2020£140,000 | 2 Bed FlatFlat 2, James House, Park Avenue, Dover, CT16 1HRFlat 2, James House, Park Avenue, Dover, CT16 1HR
• Sold Jan 2020£160,000 | 2 Bed FlatFlat 3, James House, Park Avenue, Dover, CT16 1HRFlat 3, James House, Park Avenue, Dover, CT16 1HR
• Sold Jan 2020£150,000 | 2 Bed FlatFlat 1, James House, Park Avenue, Dover, CT16 1HRFlat 1, James House, Park Avenue, Dover, CT16 1HR
• Sold Jun 2019£139,000 | 2 Bed Flat37, Beaconsfield Road, Dover, CT16 2LL37, Beaconsfield Road, Dover, CT16 2LL
• Sold Sep 2018£157,500 | 2 Bed Flat28, Beaconsfield Road, Dover, CT16 2LL28, Beaconsfield Road, Dover, CT16 2LL
• Sold Jul 2018£154,000 | 2 Bed Flat67, Charlton Green, Dover, CT16 2PS67, Charlton Green, Dover, CT16 2PS
• Sold Jan 2018£163,000 | 3 Bed Flat26, Beaconsfield Road, Dover, CT16 2LL26, Beaconsfield Road, Dover, CT16 2LL
• Sold Feb 2016£123,000 | 2 Bed Flat10, Dour Street, Dover, CT16 1EL10, Dour Street, Dover, CT16 1EL
• Sold Dec 2015£119,000 | 2 Bed Flat56A, London Road, Dover, CT17 0SP56A, London Road, Dover, CT17 0SP
• Sold Nov 2015£87,500 | 2 Bed Flat14B, Avenue Road, Dover, CT16 2PX14B, Avenue Road, Dover, CT16 2PX
• Sold Jan 2015£111,000 | 2 Bed Flat73, Charlton Green, Dover, CT16 2PS73, Charlton Green, Dover, CT16 2PS
• Sold May 2010£117,000 | 2 Bed Flat24, Beaconsfield Road, Dover, CT16 2LL24, Beaconsfield Road, Dover, CT16 2LL
• Sold Dec 2009£117,000 | 3 Bed Flat71, Charlton Green, Dover, CT16 2PS71, Charlton Green, Dover, CT16 2PS

Castle Avenue, Dover, CT16 has a total of 101 addresses. According to our analysis of all the public data, Flat C, 11, Castle Avenue, Dover is the 65th largest and the 73rd most expensive property on the street.

When compared to the postcode district it is £92k less expensive than the average property in CT16.

• Charlton Church of England Primary School

  100 m away
• St Richard's Catholic Primary School

  200 m away
• Barton Junior School

  300 m away

• Dover Grammar School for Girls

  100 m away
• St Edmund's Catholic School

  200 m away
• Dover Grammar School for Boys

  1.4 km away

• Dover Priory

  |

  900 m away
• Kearsney (Kent)

  |

  3.1 km away
• Martin Mill

  |

  5.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.