Over the past 27 years, there have been 47 property sales recorded in the CF45 3TL postcode area. The highest sale price reached £150,000, while the most recent sale was for a terraced house sold in March 2026 for £127,500.

The estimated average property value in CF45 3TL currently stands at £94,219, which is approximately 30.3% 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 £1,244.

Property prices in CF45 3TL have risen by 8% over the past year , with a total increase of 45.6% over the past five years , and a long-term rise of 76.5% over the past decade .

The most common type of property sold in the area is terraced, making up around 91% of transactions , followed by semi-detached and detached.

Housing in CF45 3TL is predominantly owner-occupied, with an estimated 71% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

1 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£86,716
streetscan.co.uk estimate
21 Jul 2006
£50,000
More details

11 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 893 sq ft
Today
£94,193
streetscan.co.uk estimate
5 Feb 2026
£95,000
More details

12 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 753 sq ft
Today
£83,824
streetscan.co.uk estimate
25 Jan 2019
£53,995
More details

14 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£87,176
streetscan.co.uk estimate
30 Mar 2010
£44,210
23 Oct 2003
£17,000
More details

15 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 829 sq ft
Today
£80,229
streetscan.co.uk estimate
20 Nov 2017
£50,000
More details

20 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 840 sq ft
Today
£102,974
streetscan.co.uk estimate
26 Feb 2021
£77,500
2 Mar 2004
£18,000
More details

21 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 617 sq ft
Today
£51,819
streetscan.co.uk estimate
3 Feb 2021
£39,000
10 Sep 2010
£45,000
View +1 more
More details

23 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£129,962
streetscan.co.uk estimate
23 Sep 2005
£69,000
7 Aug 2000
£35,950

24 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£108,546
streetscan.co.uk estimate
30 May 2008
£63,000
3 Nov 2005
£50,000
20 Apr 2001
£12,000

27 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 6bed
📐 926 sq ft
Today
£85,063
streetscan.co.uk estimate
24 Mar 2015
£45,000
More details

29 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£102,704
streetscan.co.uk estimate
21 Dec 2006
£60,000

3 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 743 sq ft
Today
£127,500
streetscan.co.uk estimate
20 Mar 2026
£127,500
5 Jan 2012
£36,500
More details

30 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£118,032
streetscan.co.uk estimate
13 Oct 2025
£115,000
30 Oct 2017
£60,000
More details

31 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£126,322
streetscan.co.uk estimate
23 Apr 2007
£75,000
17 Sep 2004
£40,000

34 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 861 sq ft
Today
£97,767
streetscan.co.uk estimate
18 Aug 2017
£60,000
More details

35 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 689 sq ft
Today
£66,674
streetscan.co.uk estimate
22 Mar 2018
£38,000
14 Oct 2010
£60,000
More details

37 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£80,985
streetscan.co.uk estimate
7 Nov 2014
£45,000
More details

38 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 840 sq ft
Today
£103,152
streetscan.co.uk estimate
27 May 2022
£90,000
25 Jul 2017
£59,000
More details

39 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£160,398
streetscan.co.uk estimate
13 Feb 2025
£150,000
4 Sep 2023
£80,500
View +3 more
More details

41 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£118,311
streetscan.co.uk estimate
26 Mar 2010
£60,000
More details

42 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 753 sq ft
Today
£92,905
streetscan.co.uk estimate
23 Nov 2007
£57,635
More details

43 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 969 sq ft
Today
£143,973
streetscan.co.uk estimate
24 Jul 2015
£80,000
21 Oct 2005
£55,000
More details

46 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 1029 sq ft
Today
£103,117
streetscan.co.uk estimate
23 Nov 2012
£52,000
More details

49 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 5bed
📐 1173 sq ft
Today
£129,498
streetscan.co.uk estimate
7 Apr 2006
£69,000
25 Aug 2005
£48,000
View +2 more
More details

5 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£96,599
streetscan.co.uk estimate
28 Jun 2013
£50,000
More details

6 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£52,202
streetscan.co.uk estimate
2 Feb 2016
£30,000

7 Glanlay Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TL

Today
£63,161
streetscan.co.uk estimate
18 Jan 2001
£12,500

Area Insights

Data Sources

Properties at CF45 3TL appear fourty-seven times in the Land Registry records, with the latest transaction recorded on 20 Mar 2026. It also has twenty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Feb 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.