Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
20, Blackthorn Square, Clevedon, BS21 5EF -	17 Oct 2025	£295,000	64 m² 688 sqft	£4,609 £428	Terrace (3 bed)
21, Blackthorn Square, Clevedon, BS21 5EF -	29 Sep 2025	£320,000	76 m² 818 sqft	£4,210 £391	Semi-D (3 bed)
2, Blackthorn Square, Clevedon, BS21 5EF -	04 Sep 2025	£299,950	63 m² 678 sqft	£4,761 £442	Terrace (3 bed)
3, Blackthorn Square, Clevedon, BS21 5EF -	14 Aug 2025	£260,000	65 m² 699 sqft	£4,000 £371	Terrace (3 bed)
9, Blackthorn Square, Clevedon, BS21 5EF -	04 Oct 2024	£318,000	74 m² 796 sqft	£4,297 £399	Detached (4 bed)
16, Blackthorn Square, Clevedon, BS21 5EF -	10 Dec 2021	£275,000	75 m² 807 sqft	£3,666 £340	Terrace (3 bed)
1, Blackthorn Square, Clevedon, BS21 5EF -	10 Sep 2021	£275,000	71 m² 764 sqft	£3,873 £359	Terrace (3 bed)
19, Blackthorn Square, Clevedon, BS21 5EF -	02 Jun 2017	£215,000	62 m² 667 sqft	£3,467 £322	Terrace (4 bed)
8, Blackthorn Square, Clevedon, BS21 5EF -	09 May 2016	£215,000	76 m² 818 sqft	£2,828 £262	Terrace (4 bed)
17, Blackthorn Square, Clevedon, BS21 5EF -	29 Aug 2014	£193,000	69 m² 742 sqft	£2,797 £259	Semi-D (3 bed)
14, Blackthorn Square, Clevedon, BS21 5EF -	30 Apr 2014	£163,000	61 m² 656 sqft	£2,672 £248	Terrace (2 bed)
11, Blackthorn Square, Clevedon, BS21 5EF -	22 Mar 2013	£153,000	64 m² 688 sqft	£2,390 £222	Terrace (3 bed)
6, Blackthorn Square, Clevedon, BS21 5EF -	31 Oct 2008	£140,000			Terrace (3 bed)
12, Blackthorn Square, Clevedon, BS21 5EF -	30 Oct 2007	£180,000			Detached (3 bed)
18, Blackthorn Square, Clevedon, BS21 5EF -	30 Jun 2003	£129,995	74 m² 796 sqft	£1,756 £163	Terrace (3 bed)
4, Blackthorn Square, Clevedon, BS21 5EF -	05 Jan 2001	£68,000	65 m² 699 sqft	£1,046 £97	Terrace (3 bed)
10, Blackthorn Square, Clevedon, BS21 5EF	25 Sep 1998	£60,000			Terrace (3 bed)
20, Blackthorn Square -	£295,000 Oct-2025	64 688	4,609 428
21, Blackthorn Square -	£320,000 Sep-2025	76 818	4,210 391
2, Blackthorn Square -	£299,950 Sep-2025	63 678	4,761 442
3, Blackthorn Square -	£260,000 Aug-2025	65 699	4,000 371
9, Blackthorn Square -	£318,000 Oct-2024	74 796	4,297 399
16, Blackthorn Square -	£275,000 Dec-2021	75 807	3,666 340
1, Blackthorn Square -	£275,000 Sep-2021	71 764	3,873 359
19, Blackthorn Square -	£215,000 Jun-2017	62 667	3,467 322
8, Blackthorn Square -	£215,000 May-2016	76 818	2,828 262
17, Blackthorn Square -	£193,000 Aug-2014	69 742	2,797 259
14, Blackthorn Square -	£163,000 Apr-2014	61 656	2,672 248
11, Blackthorn Square -	£153,000 Mar-2013	64 688	2,390 222
6, Blackthorn Square -	£140,000 Oct-2008
12, Blackthorn Square -	£180,000 Oct-2007
18, Blackthorn Square -	£129,995 Jun-2003	74 796	1,756 163
4, Blackthorn Square -	£68,000 Jan-2001	65 699	1,046 97
10, Blackthorn Square	£60,000 Sep-1998

The data above for Blackthorn Square can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Blackthorn Square, Clevedon is £4,257 sqm (£395 per sq ft), this is based on sold house prices of the 6 most recent sales.
The majority of homes in Clevedon are now selling for between £4,010 and £4,650 per square metre (£372 and £431 per square foot) , find out more in this local analysis of BS21 5 (Clevedon) house prices.
There are roughly 17 homes on Blackthorn Square, we would have expected approximately 2 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 6 property sales in Blackthorn Square, averaging roughly 1 home sales per year .
The average size of all the properties on Blackthorn Square is 69 m2 (742 sqft).