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
23, William Street, Abercynon, CF45 4RW -	08 May 2025	£155,000	83 m² 893 sqft	£1,867 £173	Terrace (3 bed)
20, William Street, Abercynon, CF45 4RW -	13 Sep 2024	£98,000	102 m² 1097 sqft	£960 £89	Terrace (3 bed)
29, William Street, Abercynon, CF45 4RW -	09 Sep 2024	£167,000	94 m² 1011 sqft	£1,776 £164	Terrace (3 bed)
10, William Street, Abercynon, CF45 4RW -	21 Apr 2023	£159,995	87 m² 936 sqft	£1,839 £170	Terrace (3 bed)
8, William Street, Abercynon, CF45 4RW -	19 Dec 2022	£103,618	83 m² 893 sqft	£1,248 £115	Terrace (3 bed)
19, William Street, Abercynon, CF45 4RW -	03 Nov 2022	£144,950	86 m² 925 sqft	£1,685 £156	Terrace (3 bed)
24, William Street, Abercynon, CF45 4RW	17 Sep 2021	£130,000	81 m² 871 sqft	£1,604 £149	Terrace (3 bed)
27, William Street, Abercynon, CF45 4RW -	09 Oct 2020	£72,500	79 m² 850 sqft	£917 £85	Terrace (3 bed)
16, William Street, Abercynon, CF45 4RW -	29 May 2019	£105,000	95 m² 1022 sqft	£1,105 £102	Terrace (3 bed)
5, William Street, Abercynon, CF45 4RW -	03 Oct 2018	£128,500	96 m² 1033 sqft	£1,338 £124	Terrace (3 bed)
22, William Street, Abercynon, CF45 4RW	25 Jul 2018	£60,000	69 m² 742 sqft	£869 £80	Terrace (3 bed)
31, William Street, Abercynon, CF45 4RW	15 Mar 2017	£68,000	85 m² 914 sqft	£800 £74	Terrace (3 bed)
4, William Street, Abercynon, CF45 4RW	28 Oct 2014	£56,500 B	83 m² 893 sqft	£680 £63	Terrace (2 bed)
9, William Street, Abercynon, CF45 4RW -	12 Oct 2012	£92,000	90 m² 968 sqft	£1,022 £94	Terrace (3 bed)
21, William Street, Abercynon, CF45 4RW -	29 Oct 2010	£80,000	103 m² 1108 sqft	£776 £72	Terrace (3 bed)
12, William Street, Abercynon, CF45 4RW	06 Aug 2010	£62,000	70 m² 753 sqft	£885 £82	Terrace (3 bed)
25, William Street, Abercynon, CF45 4RW -	11 Oct 2006	£68,500	131 m² 1410 sqft	£522 £48	Terrace (2 bed)
14, William Street, Abercynon, CF45 4RW	10 Feb 2000	£17,000			Terrace (3 bed)
30, William Street, Abercynon, CF45 4RW	29 Jul 1998	£26,000			Terrace (3 bed)
7, William Street, Abercynon, CF45 4RW	22 May 1998	£33,700			Terrace (3 bed)
1, William Street, Abercynon, CF45 4RW -	21 Mar 1996	£39,000			Terrace (3 bed)
23, William St -	£155,000 May-2025	83 893	1,867 173
20, William St -	£98,000 Sep-2024	102 1097	960 89
29, William St -	£167,000 Sep-2024	94 1011	1,776 164
10, William St -	£159,995 Apr-2023	87 936	1,839 170
8, William St -	£103,618 Dec-2022	83 893	1,248 115
19, William St -	£144,950 Nov-2022	86 925	1,685 156
24, William St	£130,000 Sep-2021	81 871	1,604 149
27, William St -	£72,500 Oct-2020	79 850	917 85
16, William St -	£105,000 May-2019	95 1022	1,105 102
5, William St -	£128,500 Oct-2018	96 1033	1,338 124
22, William St	£60,000 Jul-2018	69 742	869 80
31, William St	£68,000 Mar-2017	85 914	800 74
4, William St	£56,500 B Oct-2014	83 893	680 63
9, William St -	£92,000 Oct-2012	90 968	1,022 94
21, William St -	£80,000 Oct-2010	103 1108	776 72
12, William St	£62,000 Aug-2010	70 753	885 82
25, William St -	£68,500 Oct-2006	131 1410	522 48
14, William St	£17,000 Feb-2000
30, William St	£26,000 Jul-1998
7, William St	£33,700 May-1998
1, William St -	£39,000 Mar-1996

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

The average price per square metre (per square foot) in William Street, Abercynon is £1,562 sqm (£145 per sq ft), this is from sold house prices of the 6 most recent sales.
The majority of homes in Abercynon are now selling for between £1,190 and £1,910 per square metre (£110 and £177 per square foot) , find out more in this local analysis of CF45 4 (Abercynon) house prices.
There are about 20 homes on William Street, we would have expected about 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 William Street, averaging roughly 1 home sales per year .
The average size of all the properties on William Street is 89 m2 (957 sqft).