Over the past 24 years, there have been 79 property sales recorded in the CF23 8AT postcode area. The highest sale price reached £370,000, while the most recent sale was for a semi-detached flat sold in March 2026 for £167,000.

The estimated average property value in CF23 8AT currently stands at £321,518, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £3,512.

Property prices in CF23 8AT have risen by 3.6% over the past year , with a total increase of 23.6% over the past five years , and a long-term rise of 49.7% over the past decade .

The most common type of property sold in the area is flat, making up around 51% of transactions , followed by detached and semi-detached.

Housing in CF23 8AT is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

1 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 5bed
📐 753 sq ft
Today
£352,464
streetscan.co.uk estimate
30 Dec 2005
£190,000
27 Jun 2002
£129,995
More details

10 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 4bed
📐 797 sq ft
Today
£352,389
streetscan.co.uk estimate
9 Aug 2024
£340,000
1 Nov 2017
£267,000
View +2 more
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11 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

Today
£393,846
streetscan.co.uk estimate
12 Jan 2006
£210,000
25 Sep 2002
£154,995

12 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 7bed
📐 1292 sq ft
Today
£511,985
streetscan.co.uk estimate
28 Jun 2002
£175,995
More details

13 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 7bed
📐 1874 sq ft
Today
£510,270
streetscan.co.uk estimate
10 Oct 2011
£295,000
25 Oct 2002
£238,995
More details

14 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

Today
£515,459
streetscan.co.uk estimate
9 May 2008
£298,000
16 Aug 2002
£229,995

15 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 7bed
📐 1292 sq ft
Today
£449,123
streetscan.co.uk estimate
23 Oct 2015
£300,000
30 Sep 2002
£202,995
More details

16 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£158,133
streetscan.co.uk estimate
15 Jun 2022
£157,000
14 Jan 2004
£122,950
View +3 more
More details

17 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 5bed
📐 1383 sq ft
Today
£421,436
streetscan.co.uk estimate
29 Mar 2011
£235,000
28 Oct 2002
£184,995
More details

18 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 632 sq ft
Today
£167,000
streetscan.co.uk estimate
3 Mar 2026
£167,000
21 Feb 2020
£129,500
View +3 more
More details

19 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 7bed
📐 1475 sq ft
Today
£473,425
streetscan.co.uk estimate
30 Nov 2012
£270,000
22 Nov 2002
£210,995
More details

2 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

Today
£509,076
streetscan.co.uk estimate
12 Jun 2002
£174,995

20 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£157,733
streetscan.co.uk estimate
1 Mar 2019
£134,000
10 Nov 2014
£130,000
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22 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£155,033
streetscan.co.uk estimate
16 Oct 2020
£132,500
18 May 2018
£135,000
View +2 more
More details

24 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 2bed
📐 581 sq ft
Today
£148,933
streetscan.co.uk estimate
20 Dec 2023
£150,000
8 Feb 2019
£122,000
View +3 more
More details

26 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£164,782
streetscan.co.uk estimate
22 Oct 2021
£155,000
17 Apr 2014
£124,000
More details

28 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£255,223
streetscan.co.uk estimate
27 Dec 2002
£121,995
More details

3 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 4bed
📐 1148 sq ft
Today
£387,155
streetscan.co.uk estimate
9 Dec 2016
£269,950
27 Jun 2012
£192,000
View +2 more
More details

30 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£152,731
streetscan.co.uk estimate
19 Jun 2020
£128,500
17 Nov 2006
£130,000
View +1 more
More details

32 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 570 sq ft
Today
£178,465
streetscan.co.uk estimate
2 Nov 2007
£137,000
30 Dec 2002
£107,995
More details

34 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£155,852
streetscan.co.uk estimate
18 Oct 2022
£160,000
19 Nov 2013
£117,500
View +1 more
More details

36 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 623 sq ft
Today
£157,264
streetscan.co.uk estimate
21 Mar 2023
£160,000
30 Nov 2018
£128,000
View +2 more
More details

38 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£145,099
streetscan.co.uk estimate
3 Nov 2022
£150,000
30 Jun 2004
£139,950
View +1 more
More details

4 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 5bed
📐 872 sq ft
Today
£406,551
streetscan.co.uk estimate
30 Jul 2020
£320,000
15 May 2015
£249,950
View +2 more
More details

5 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

Today
£374,819
streetscan.co.uk estimate
15 Aug 2002
£137,995

6 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 5bed
📐 775 sq ft
Today
£369,440
streetscan.co.uk estimate
10 Jun 2002
£126,995
More details

7 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 6bed
📐 951 sq ft
Today
£346,325
streetscan.co.uk estimate
30 Sep 2009
£185,000
16 May 2007
£192,950
View +2 more
More details

8 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

🏠 Detached
🛏️ 6bed
📐 1539 sq ft
Today
£373,014
streetscan.co.uk estimate
14 Nov 2024
£365,000
22 Jul 2022
£370,000
View +1 more
More details

9 Clos Dol Heulog, Pontprennau, Cardiff, CF23 8AT

Today
£625,026
streetscan.co.uk estimate
27 Sep 2002
£234,995

Area Insights

Data Sources

Properties at CF23 8AT appear seventy-nine times in the Land Registry records, with the latest transaction recorded on 3 Mar 2026. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 31 Aug 2021. 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.