Over the past 28 years, there have been 19 property sales recorded in the CF23 9BR postcode area. The highest sale price reached £610,000, while the most recent sale was for a semi-detached house sold in February 2025 for £450,000.

The estimated average property value in CF23 9BR currently stands at £520,048, which is approximately 54.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £4,433.

Property prices in CF23 9BR have risen by 3.7% over the past year , with a total increase of 27.2% over the past five years, and a long-term rise of 59% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 68% of transactions , followed by detached.

Housing in CF23 9BR is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

18 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£458,020
streetscan.co.uk estimate
21 Feb 2025
£450,000
18 Dec 1998
£112,000
More details

20 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 5bed
📐 1152 sq ft
Today
£588,622
streetscan.co.uk estimate
9 Sep 2016
£397,950
29 Sep 2006
£261,000
More details

28 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 7bed
📐 1981 sq ft
Today
£852,011
streetscan.co.uk estimate
17 Apr 2018
£610,000
25 Oct 2013
£485,000
View +1 more
More details

30 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 8bed
📐 2034 sq ft
Today
£724,624
streetscan.co.uk estimate
24 May 2005
£375,000
More details

34 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Detached
🛏️ 6bed
📐 1292 sq ft
Today
£576,000
streetscan.co.uk estimate
4 Oct 2019
£450,000
22 Nov 2013
£316,000
View +2 more
More details

36 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 7bed
📐 1453 sq ft
Today
£597,206
streetscan.co.uk estimate
5 Oct 2018
£445,000
More details

42 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 6bed
📐 1044 sq ft
Today
£420,344
streetscan.co.uk estimate
3 Mar 2017
£285,000
18 Dec 1998
£79,000
More details

44 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 5bed
📐 775 sq ft
Today
£412,875
streetscan.co.uk estimate
28 Jun 2021
£345,000
More details

46 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Semi-detached
🛏️ 5bed
📐 1023 sq ft
Today
£360,702
streetscan.co.uk estimate
5 Oct 2012
£200,000
More details

48 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Detached
🛏️ 9bed
📐 1410 sq ft
Today
£358,710
streetscan.co.uk estimate
1 Sep 2023
£347,500
More details

50 Dorchester Avenue, Penylan, Cardiff, CF23 9BR

🏠 Detached
🛏️ 6bed
📐 958 sq ft
Today
£451,765
streetscan.co.uk estimate
19 Aug 2009
£240,000
More details

Area Insights

Data Sources

Properties at CF23 9BR appear nineteen times in the Land Registry records, with the latest transaction recorded on 21 Feb 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Apr 2016. 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.