Over the past 31 years, there have been 74 property sales recorded in the CF45 4NY postcode area. The highest sale price reached £180,000, while the most recent sale was for a terraced house sold in November 2025 for £165,000.

The estimated average property value in CF45 4NY currently stands at £140,838, which is approximately 14.4% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £1,554.

Property prices in CF45 4NY have risen by 7.9% over the past year , with a total increase of 48.3% over the past five years , and a long-term rise of 87.7% over the past decade .

The most common type of property sold in the area is terraced, making up around 95% of transactions , followed by detached and semi-detached.

Housing in CF45 4NY is predominantly owner-occupied, with an estimated 78% of homes being lived in by the owners.

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Property Sales

1 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£180,910
streetscan.co.uk estimate
2 May 2008
£105,000
7 Oct 2005
£102,000
5 Dec 2003
£68,000

10 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 958 sq ft
Today
£70,322
streetscan.co.uk estimate
30 Apr 2021
£55,000
More details

11 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 887 sq ft
Today
£117,447
streetscan.co.uk estimate
27 Mar 2020
£78,000
11 Jul 1997
£12,000
More details

12 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1141 sq ft
Today
£166,006
streetscan.co.uk estimate
23 Feb 2024
£148,000
25 Sep 2015
£55,000
More details

15 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 840 sq ft
Today
£139,612
streetscan.co.uk estimate
1 Jun 2022
£125,000
20 Mar 2013
£50,000
More details

16 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£171,653
streetscan.co.uk estimate
20 Mar 2020
£114,000
17 May 2006
£89,452
View +1 more
More details

17 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 936 sq ft
Today
£116,367
streetscan.co.uk estimate
7 Apr 2015
£63,000
More details

18 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£143,547
streetscan.co.uk estimate
16 Dec 2002
£39,000

2 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 990 sq ft
Today
£222,390
streetscan.co.uk estimate
31 May 2018
£135,000
29 Jan 2018
£140,000
View +1 more
More details

23 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£96,422
streetscan.co.uk estimate
31 Jan 2014
£50,000
More details

24 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 1044 sq ft
Today
£166,725
streetscan.co.uk estimate
21 Jan 2005
£79,000
2 Dec 1997
£30,000
More details

26 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 872 sq ft
Today
£128,799
streetscan.co.uk estimate
16 Dec 2024
£125,000
11 Jul 2018
£70,000
More details

27 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£144,436
streetscan.co.uk estimate
17 Oct 2003
£47,000
More details

28 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£148,985
streetscan.co.uk estimate
3 Jul 2014
£79,950
More details

29 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£94,420
streetscan.co.uk estimate
11 Nov 2002
£23,897
29 Jul 1995
£28,000

3 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£236,702
streetscan.co.uk estimate
24 Mar 2014
£124,995
29 Sep 2009
£37,500
More details

30 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 840 sq ft
Today
£165,157
streetscan.co.uk estimate
5 Nov 2025
£165,000
13 May 2025
£90,000
More details

33 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£161,692
streetscan.co.uk estimate
13 Jun 2014
£86,000
More details

34 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 973 sq ft
Today
£114,062
streetscan.co.uk estimate
4 Aug 2017
£70,000
22 Dec 2004
£99,000
View +1 more
More details

35 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1076 sq ft
Today
£159,665
streetscan.co.uk estimate
23 Nov 2018
£103,000
29 Nov 2005
£71,500
More details

38 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 881 sq ft
Today
£125,579
streetscan.co.uk estimate
4 Nov 2009
£65,000
9 Apr 2002
£28,000
More details

4 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1044 sq ft
Today
£206,303
streetscan.co.uk estimate
20 May 2022
£180,000
8 Oct 2018
£74,950
View +1 more
More details

40 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 915 sq ft
Today
£100,980
streetscan.co.uk estimate
25 Jan 2013
£50,250
More details

41 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 861 sq ft
Today
£102,580
streetscan.co.uk estimate
28 Nov 2014
£57,000
More details

43 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 936 sq ft
Today
£116,896
streetscan.co.uk estimate
6 Sep 2024
£110,000
16 Feb 2006
£90,000
More details

44 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£89,807
streetscan.co.uk estimate
31 Oct 2025
£87,500
12 Jan 2010
£85,000
More details

45 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£82,354
streetscan.co.uk estimate
7 Aug 2013
£42,000

47 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 855 sq ft
Today
£128,171
streetscan.co.uk estimate
15 Oct 2021
£105,000
27 Sep 2004
£81,950
More details

49 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£174,846
streetscan.co.uk estimate
5 Aug 2005
£91,000

5 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 1012 sq ft
Today
£195,122
streetscan.co.uk estimate
16 Aug 2019
£132,000
5 Feb 2010
£113,160
View +4 more
More details

50 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 1044 sq ft
Today
£131,763
streetscan.co.uk estimate
1 Nov 2018
£85,000
19 Sep 2007
£110,000
More details

51 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 3bed
📐 915 sq ft
Today
£100,760
streetscan.co.uk estimate
8 Nov 2018
£65,000
More details

52 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 936 sq ft
Today
£91,310
streetscan.co.uk estimate
9 Dec 2008
£49,000
22 Aug 2003
£63,000
View +1 more
More details

53 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 6bed
📐 1026 sq ft
Today
£231,977
streetscan.co.uk estimate
10 Jul 2018
£147,000
23 Jul 2010
£89,000
More details

54 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Detached
🛏️ 8bed
📐 1647 sq ft
Today
£127,600
streetscan.co.uk estimate
17 Apr 2014
£66,950
5 Jun 1996
£65,000
More details

55 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

Today
£138,310
streetscan.co.uk estimate
19 Jan 2001
£32,000

6 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 5bed
📐 1012 sq ft
Today
£161,957
streetscan.co.uk estimate
28 Apr 2017
£94,000
25 Jul 2012
£76,000
View +1 more
More details

8 Aberdare Road, Abercynon, Mountain Ash, Cynon Valley, Mid Glamorgan, CF45 4NY

Today
£211,312
streetscan.co.uk estimate
31 Mar 1995
£38,000

9 Aberdare Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NY

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£111,441
streetscan.co.uk estimate
22 Sep 2009
£58,000
More details

Area Insights

Data Sources

Properties at CF45 4NY appear seventy-four times in the Land Registry records, with the latest transaction recorded on 5 Nov 2025. It also has thirty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Feb 2010. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.