1, Blackthorn Square, Clevedon occupies a 208 m² plot as recorded by HM Land Registry.

All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 8th largest.

1, Blackthorn Square, Clevedon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Jun 2015.

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

1, Blackthorn Square, Clevedon last changed hands on 10th September 2021, selling for £275,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 5 times since 1995.

The market for similar properties has risen by 25.8% since September 2021.

• Sold Sep 2021£275,000
• Sold Mar 2019£250,000
• Sold Apr 2015£195,000

Land Registry records and our Estate Agent network show 205 sales of comparable properties within 510 metres of 1, Blackthorn Square, Clevedon since 2017.

Most recently, 18, Blackthorn Square, Clevedon, BS21 5EF, a freehold house, sold at £300,000 on the 19th December 2025.

Read more about house prices in BS21.

• Sold Dec 2025£300,000 | 3 Bed House18, Blackthorn Square, Clevedon, BS21 5EF18, Blackthorn Square, Clevedon, BS21 5EF
• Sold Nov 2025£283,000 | 3 Bed House69, Butterfield Park, Clevedon, BS21 5EE69, Butterfield Park, Clevedon, BS21 5EE
• Sold Oct 2025£300,000 | 3 Bed House16, Ruddymead, Clevedon, BS21 5EN16, Ruddymead, Clevedon, BS21 5EN
• Sold Oct 2025£289,950 | 3 Bed House17, Windsor Close, Clevedon, BS21 5EW17, Windsor Close, Clevedon, BS21 5EW
• Sold Sep 2025£320,000 | 3 Bed House21, Blackthorn Square, Clevedon, BS21 5EF21, Blackthorn Square, Clevedon, BS21 5EF
• Sold Sep 2025£299,950 | 3 Bed House2, Blackthorn Square, Clevedon, BS21 5EF2, Blackthorn Square, Clevedon, BS21 5EF
• Sold Aug 2025£260,000 | 3 Bed House3, Blackthorn Square, Clevedon, BS21 5EF3, Blackthorn Square, Clevedon, BS21 5EF
• Sold Jul 2025£319,950 | 3 Bed House38, Windsor Close, Clevedon, BS21 5EW38, Windsor Close, Clevedon, BS21 5EW
• Sold May 2025£285,000 | 3 Bed House65, Fosseway, Clevedon, BS21 5ET65, Fosseway, Clevedon, BS21 5ET
• Sold Mar 2025£299,950 | 3 Bed House15, Jubilee Place, Clevedon, BS21 5EA15, Jubilee Place, Clevedon, BS21 5EA
• Sold Oct 2024£318,000 | 3 Bed House9, Blackthorn Square, Clevedon, BS21 5EF9, Blackthorn Square, Clevedon, BS21 5EF
• Sold Sep 2024£290,000 | 3 Bed House2, Pedder Road, Clevedon, BS21 5HB2, Pedder Road, Clevedon, BS21 5HB
• Sold Jul 2024£337,500 | 3 Bed House24, Cherryhay, Clevedon, BS21 5EH24, Cherryhay, Clevedon, BS21 5EH
• Sold Dec 2023£310,000 | 3 Bed House4, Butterfield Park, Clevedon, BS21 5ED4, Butterfield Park, Clevedon, BS21 5ED
• Sold Jul 2023£310,000 | 3 Bed House4, Bryant Gardens, Clevedon, BS21 5HD4, Bryant Gardens, Clevedon, BS21 5HD
• Sold Nov 2022£380,000 | 3 Bed House22, Jubilee Place, Clevedon, BS21 5EA22, Jubilee Place, Clevedon, BS21 5EA
• Sold Apr 2022£299,950 | 3 Bed House5, Bryant Gardens, Clevedon, BS21 5HD5, Bryant Gardens, Clevedon, BS21 5HD
• Sold Feb 2020£261,000 | 3 Bed House5, Jubilee Place, Clevedon, BS21 5EA5, Jubilee Place, Clevedon, BS21 5EA
• Sold Nov 2019£240,000 | 3 Bed House4, Jubilee Place, Clevedon, BS21 5EA4, Jubilee Place, Clevedon, BS21 5EA
• Sold Jul 2017£245,000 | 3 Bed House74, Butterfield Park, Clevedon, BS21 5EE74, Butterfield Park, Clevedon, BS21 5EE

Our analysis of the public data ranks 1, Blackthorn Square, Clevedon as the 10th largest and the 9th most expensive of the 20 addresses on Blackthorn Square, Clevedon, BS21.

Against the BS21 postcode district average, it is £99k less expensive than the typical property.

• St John the Evangelist Church School

  200 m away
• Yeo Moor Primary School

  500 m away
• Mary Elton Primary School

  600 m away

• Clevedon School

  2.2 km away
• Nailsea School

  6.9 km away
• Gordano School

  7.9 km away

• Yatton

  |

  4.6 km away
• Nailsea & Backwell

  |

  7.4 km away
• Worle

  |

  8.7 km away

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