Over the past 28 years, there have been 29 property sales recorded in the CF48 3NY postcode area. The highest sale price reached £175,000, while the most recent sale was for a terraced house sold in March 2026 for £39,950.

The estimated average property value in CF48 3NY currently stands at £108,832, which is approximately 41% 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 £1,347.

Property prices in CF48 3NY have fallen by 1.6% over the past year , with a total increase of 33.7% over the past five years , and a long-term rise of 64.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 93% of transactions , followed by semi-detached.

Housing in CF48 3NY is predominantly owner-occupied, with an estimated 68% of homes being lived in by the owners.

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Property Sales

10 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 904 sq ft
Today
£146,329
streetscan.co.uk estimate
3 Apr 1998
£27,500
More details

13 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 861 sq ft
Today
£116,220
streetscan.co.uk estimate
12 Nov 2021
£103,000
More details

16 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 861 sq ft
Today
£39,950
streetscan.co.uk estimate
27 Mar 2026
£39,950
More details

17 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Semi-detached
🛏️ 4bed
📐 850 sq ft
Today
£62,098
streetscan.co.uk estimate
30 Jan 2006
£34,000
More details

21 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£70,947
streetscan.co.uk estimate
18 Jun 2021
£60,000
More details

24 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£141,895
streetscan.co.uk estimate
31 Oct 2012
£80,000
More details

28 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£77,634
streetscan.co.uk estimate
24 Apr 2009
£44,000
28 Feb 2003
£24,000
More details

30 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 872 sq ft
Today
£129,279
streetscan.co.uk estimate
22 Sep 2023
£128,000
More details

31 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 926 sq ft
Today
£137,207
streetscan.co.uk estimate
19 Nov 2013
£76,000
12 Jun 1998
£15,500
More details

37 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£177,102
streetscan.co.uk estimate
27 Oct 2023
£175,000
More details

4 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£90,423
streetscan.co.uk estimate
7 May 2021
£74,950
2 Feb 2007
£64,500
More details

41 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

Today
£108,372
streetscan.co.uk estimate
31 May 2019
£76,000

51 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£145,989
streetscan.co.uk estimate
30 Sep 2022
£147,000
More details

52 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

Today
£109,058
streetscan.co.uk estimate
30 Jan 2004
£37,000

54 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£105,381
streetscan.co.uk estimate
26 May 2016
£64,000
More details

59 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 947 sq ft
Today
£125,515
streetscan.co.uk estimate
14 Oct 2005
£73,000
More details

61 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 861 sq ft
Today
£120,134
streetscan.co.uk estimate
27 Jun 2016
£77,000
26 Sep 2014
£67,000
View +2 more
More details

66 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

Today
£97,982
streetscan.co.uk estimate
12 Jan 2000
£22,000

67 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 3bed
📐 850 sq ft
Today
£56,167
streetscan.co.uk estimate
18 Jan 2018
£35,000
More details

68 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£92,687
streetscan.co.uk estimate
1 May 2019
£65,000
More details

69 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 5bed
📐 807 sq ft
Today
£112,333
streetscan.co.uk estimate
10 Mar 2016
£65,000
More details

7 Wern Isaf, Dowlais, Merthyr Tydfil, CF48 3NY

🏠 Terraced
🛏️ 4bed
📐 853 sq ft
Today
£109,012
streetscan.co.uk estimate
17 Dec 2013
£62,000
20 Dec 2002
£33,500
More details

Area Insights

Data Sources

Properties at CF48 3NY appear twenty-nine times in the Land Registry records, with the latest transaction recorded on 27 Mar 2026. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Aug 2014. 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.