Over the past 29 years, there have been 17 property sales recorded in the CF3 3JS postcode area. The highest sale price reached £360,000, while the most recent sale was for a semi-detached house sold in June 2025 for £251,000.

The estimated average property value in CF3 3JS currently stands at £247,440, which is approximately 26.6% 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 £2,394.

Property prices in CF3 3JS have risen by 3.9% over the past year , with a total increase of 28.3% over the past five years, and a long-term rise of 67.5% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 65% of transactions , followed by terraced and detached.

Housing in CF3 3JS is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

10 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£251,489
streetscan.co.uk estimate
13 Jun 2025
£251,000
19 Sep 2017
£130,000
More details

12 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Terraced
🛏️ 4bed
📐 915 sq ft
Today
£238,723
streetscan.co.uk estimate
22 Feb 2016
£160,000
26 Sep 2007
£137,000
More details

18 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 6bed
📐 1485 sq ft
Today
£282,485
streetscan.co.uk estimate
16 Apr 2021
£230,000
29 Jun 2012
£125,000
More details

19 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 9bed
📐 1905 sq ft
Today
£368,606
streetscan.co.uk estimate
1 Dec 2022
£360,000
More details

23 Colwyn Road, Rumney, Cardiff, CF3 3JS

Today
£251,869
streetscan.co.uk estimate
16 Jul 2010
£135,000

27 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 5bed
📐 990 sq ft
Today
£241,294
streetscan.co.uk estimate
11 Sep 2017
£169,000
6 Sep 2013
£120,000
More details

3 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 6bed
📐 1281 sq ft
Today
£298,102
streetscan.co.uk estimate
12 Jul 2013
£165,000
9 May 2008
£153,000
More details

4 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£191,014
streetscan.co.uk estimate
22 Oct 2021
£165,000
More details

5 Colwyn Road, Rumney, Cardiff, CF3 3JS

Today
£192,325
streetscan.co.uk estimate
6 Sep 1996
£37,000

6 Colwyn Road, Rumney, Cardiff, CF3 3JS

Today
£250,325
streetscan.co.uk estimate
28 Sep 2007
£150,000

8 Colwyn Road, Rumney, Cardiff, CF3 3JS

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£257,953
streetscan.co.uk estimate
2 Nov 2018
£189,450
17 Feb 2017
£125,000
More details

Area Insights

Data Sources

Properties at CF3 3JS appear seventeen times in the Land Registry records, with the latest transaction recorded on 13 Jun 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Mar 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.