Over the past 29 years, there have been 36 property sales recorded in the CF15 9NU postcode area. The highest sale price reached £635,000, while the most recent sale was a property sold in July 2025 for £470,000.

The estimated average property value in CF15 9NU currently stands at £456,601, which is approximately 35.4% higher than the city average, indicating a potentially more desirable or in-demand location.

Property prices in CF15 9NU have risen by 3.6% over the past year , with a total increase of 25.3% over the past five years, and a long-term rise of 54.2% over the past decade.

The most common type of property sold in the area is detached, making up around 89% of transactions , followed by semi-detached.

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Property Sales

1 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£562,748
streetscan.co.uk estimate
10 Mar 2025
£560,000

10 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£520,498
streetscan.co.uk estimate
29 Mar 2004
£245,000
19 Jan 2001
£175,000

12 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£388,376
streetscan.co.uk estimate
5 Apr 2022
£355,000

14 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£662,834
streetscan.co.uk estimate
15 Sep 2022
£635,000

15 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£555,059
streetscan.co.uk estimate
26 Mar 2018
£412,500
23 Jun 2003
£190,000

16 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£532,186
streetscan.co.uk estimate
30 Apr 2021
£435,000
15 Nov 2013
£325,000
28 Oct 2004
£282,000

17 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£382,252
streetscan.co.uk estimate
15 Sep 2022
£366,200

18 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£411,133
streetscan.co.uk estimate
29 Jan 2021
£335,250
14 Jul 2015
£259,000

19 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£582,621
streetscan.co.uk estimate
4 Aug 2010
£330,000
30 Jun 2005
£275,000
28 Nov 1997
£87,000

20 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£400,931
streetscan.co.uk estimate
5 Jul 1996
£74,000

21 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£545,185
streetscan.co.uk estimate
21 Nov 1997
£115,000

22 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£475,332
streetscan.co.uk estimate
23 Aug 2002
£175,000

23 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£471,381
streetscan.co.uk estimate
7 Jul 2025
£470,000

27 Parc Castell Y Mynach, Creigiau, Cardiff, Rhondda Cynon Taff, CF15 9NU

Today
£313,698
streetscan.co.uk estimate
11 Sep 2003
£140,000

29 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£352,376
streetscan.co.uk estimate
24 May 2002
£117,000
26 May 1999
£88,000

3 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£380,581
streetscan.co.uk estimate
4 Jun 2021
£320,000

30 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£379,405
streetscan.co.uk estimate
10 May 2019
£289,000
3 Oct 2003
£149,950

31 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£379,288
streetscan.co.uk estimate
20 Nov 2014
£241,500
15 Jan 2007
£207,500

32 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£389,550
streetscan.co.uk estimate
10 Aug 2016
£272,000
3 Oct 2014
£248,000

4 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£528,000
streetscan.co.uk estimate
8 Aug 2003
£231,000

5 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£449,988
streetscan.co.uk estimate
22 Oct 2020
£355,000

8 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£469,631
streetscan.co.uk estimate
22 Jul 2005
£249,950

9 Parc Castell Y Mynach, Creigiau, Cardiff, CF15 9NU

Today
£510,503
streetscan.co.uk estimate
2 Feb 2018
£365,000
28 Aug 2009
£320,000
7 Nov 2008
£165,000

Area Insights

Data Sources

Properties at CF15 9NU appear thirty-six times in the Land Registry records, with the latest transaction recorded on 7 Jul 2025. 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.