12, Castle Heights, Flint has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 May 2016.

The property is connected to mains gas and has high performance glazing. It is heated using community scheme.

According to the Land Registry and our network of Estate Agents, there have been 432 property sales within 660 metres of 12, Castle Heights, Flint since 2007.

The most recent example is 2, Swinchiard Lane, Flint, CH6 5BG, a freehold house which sold for £168,000 on the 16th January 2026.

Read more about house prices in CH6.

• Sold Jan 2026£168,000 | 4 Bed House2, Swinchiard Lane, Flint, CH6 5BG2, Swinchiard Lane, Flint, CH6 5BG
• Sold Feb 2025£250,000 | 4 Bed House3, Bodhyfryd, Flint, CH6 5BE3, Bodhyfryd, Flint, CH6 5BE
• Sold Feb 2024£120,000 | 3 Bed House4, Knights Green, Flint, CH6 5DE4, Knights Green, Flint, CH6 5DE
• Sold Oct 2023£147,000 | 3 Bed House1, Prince Of Wales Avenue, Flint, CH6 5DL1, Prince Of Wales Avenue, Flint, CH6 5DL
• Sold Aug 2023£135,000 | 3 Bed House25, Barons Close, Flint, CH6 5DQ25, Barons Close, Flint, CH6 5DQ
• Sold Jun 2023£120,000 | 3 Bed House2, Knights Green, Flint, CH6 5DE2, Knights Green, Flint, CH6 5DE
• Sold Feb 2022£125,000 | 3 Bed House23, Barons Close, Flint, CH6 5DQ23, Barons Close, Flint, CH6 5DQ
• Sold Dec 2021£82,500 | 2 Bed Flat69A, Church Street, Flint, CH6 5AF69A, Church Street, Flint, CH6 5AF
• Sold May 2021£93,000 | 3 Bed House5, Bodhyfryd, Flint, CH6 5BE5, Bodhyfryd, Flint, CH6 5BE
• Sold Sep 2020£112,000 | 3 Bed House26, Barons Close, Flint, CH6 5DQ26, Barons Close, Flint, CH6 5DQ
• Sold Oct 2019£52,500 | 1 Bed Flat1 Maltin Lane, Feather Street, Flint, CH6 5AG1 Maltin Lane, Feather Street, Flint, CH6 5AG
• Sold Oct 2019£55,000 | 2 Bed Flat2 Maltin Lane, Feather Street, Flint, CH6 5AG2 Maltin Lane, Feather Street, Flint, CH6 5AG
• Sold Jul 2019£80,000 | 3 Bed House15, Church Street, Flint, CH6 5AD15, Church Street, Flint, CH6 5AD
• Sold Oct 2018£45,000 | 2 Bed House3 Maltin Lane, Feather Street, Flint, CH6 5AG3 Maltin Lane, Feather Street, Flint, CH6 5AG
• Sold Apr 2017£69,000 | 3 Bed House5, Barons Close, Flint, CH6 5DQ5, Barons Close, Flint, CH6 5DQ
• Sold Jan 2017£73,000 | 3 Bed House1, Barons Close, Flint, CH6 5DQ1, Barons Close, Flint, CH6 5DQ
• Sold Jul 2015£128,000 | 3 Bed House5, Prince Of Wales Avenue, Flint, CH6 5DL5, Prince Of Wales Avenue, Flint, CH6 5DL
• Sold Jan 2011£104,000 | 3 Bed House3, Coleshill Street, Flint, CH6 5BQ3, Coleshill Street, Flint, CH6 5BQ
• Sold Sep 2008£234,000 | 4 Bed House29, Duke Street, Flint, CH6 5DJ29, Duke Street, Flint, CH6 5DJ
• Sold Mar 2007£99,000 | 3 Bed House6, Barons Close, Flint, CH6 5DQ6, Barons Close, Flint, CH6 5DQ

• Flint

  |

  200 m away
• Neston

  |

  6.8 km away
• Shotton

  |

  7.6 km away

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