Over the past 30 years, there have been 51 property sales recorded in the CF3 2UW postcode area. The highest sale price reached £730,000, while the most recent sale was for a detached house sold in January 2026 for £410,000.

The estimated average property value in CF3 2UW currently stands at £588,050, which is approximately 145.8% 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 £3,736.

Property prices in CF3 2UW have risen by 2.5% over the past year , with a total increase of 23% over the past five years , and a long-term rise of 69.4% over the past decade .

The most common type of property sold in the area is detached, making up around 90% of transactions , followed by semi-detached and other.

Housing in CF3 2UW is predominantly owner-occupied, with an estimated 86% of homes being lived in by the owners.

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Property Sales

22 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 7bed
📐 2357 sq ft
Today
£941,363
streetscan.co.uk estimate
28 Mar 2014
£516,000
16 Jun 2006
£302,000
More details

23 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 9bed
📐 3283 sq ft
Today
£763,835
streetscan.co.uk estimate
21 Dec 2021
£675,000
7 Mar 2014
£420,000
View +1 more
More details

24 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 6bed
📐 2713 sq ft
Today
£965,337
streetscan.co.uk estimate
14 Nov 2016
£600,000
19 Sep 2005
£250,000
More details

25 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 4bed
📐 969 sq ft
Today
£399,771
streetscan.co.uk estimate
10 Jan 2025
£375,000
More details

26 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£530,285
streetscan.co.uk estimate
27 Apr 2012
£275,000

27 Marshfield Road, Castleton, Cardiff, CF3 2UW

Today
£380,339
streetscan.co.uk estimate
7 Jul 2021
£310,000

29 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 7bed
📐 2299 sq ft
Today
£1,008,654
streetscan.co.uk estimate
1 Mar 2007
£600,000
More details

290 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 6bed
📐 1636 sq ft
Today
£691,344
streetscan.co.uk estimate
9 Apr 2014
£375,000
More details

292 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 6bed
📐 1227 sq ft
Today
£325,849
streetscan.co.uk estimate
30 Jan 2026
£321,500
13 Jun 1997
£84,000
More details

292A Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 7bed
📐 1227 sq ft
Today
£560,091
streetscan.co.uk estimate
19 Nov 2020
£448,500
More details

293 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£663,653
streetscan.co.uk estimate
27 Nov 1998
£155,000

295 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 5bed
📐 1389 sq ft
Today
£614,931
streetscan.co.uk estimate
6 May 2014
£340,000
More details

296 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 8bed
📐 2626 sq ft
Today
£995,032
streetscan.co.uk estimate
15 Apr 2016
£590,000
12 Jul 2007
£287,000
View +1 more
More details

297 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 6bed
📐 2723 sq ft
Today
£688,737
streetscan.co.uk estimate
21 Jul 2014
£390,000
16 Jul 2013
£185,000
View +2 more
More details

29B Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 9bed
📐 2917 sq ft
Today
£826,073
streetscan.co.uk estimate
16 Dec 2021
£730,000
More details

29C Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£897,065
streetscan.co.uk estimate
10 Oct 2016
£555,000
7 Nov 2008
£215,999

33 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 8bed
📐 2048 sq ft
Today
£746,551
streetscan.co.uk estimate
6 May 2011
£390,000
16 Sep 2002
£249,950
View +1 more
More details

34 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 5bed
📐 1227 sq ft
Today
£415,546
streetscan.co.uk estimate
30 Jan 2026
£410,000
More details

62 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 6bed
📐 1087 sq ft
Today
£467,524
streetscan.co.uk estimate
18 Dec 2023
£439,000
More details

62A Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 5bed
📐 1862 sq ft
Today
£714,246
streetscan.co.uk estimate
25 Aug 2017
£463,000
22 Nov 2013
£310,000
View +1 more
More details

62B Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ 5bed
📐 2153 sq ft
Today
£598,890
streetscan.co.uk estimate
25 Aug 2022
£555,500
15 Aug 2017
£430,000
More details

64 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ bed
📐 1173 sq ft
Today
£463,072
streetscan.co.uk estimate
3 Feb 2014
£245,000
More details

64A Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Detached
🛏️ bed
📐 1173 sq ft
Today
£557,771
streetscan.co.uk estimate
19 Dec 2013
£285,000
More details

66 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Semi-detached
🛏️ 6bed
📐 1378 sq ft
Today
£384,603
streetscan.co.uk estimate
18 Aug 1995
£72,000
More details

68 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Semi-detached
🛏️ 5bed
📐 1044 sq ft
Today
£363,736
streetscan.co.uk estimate
12 Apr 2018
£245,000
More details

69 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£374,296
streetscan.co.uk estimate
28 Nov 2016
£225,000
More details

70 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

🏠 Semi-detached
🛏️ 7bed
📐 1389 sq ft
Today
£397,322
streetscan.co.uk estimate
10 Jul 2020
£305,000
More details

Chilmor, 31 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£529,852
streetscan.co.uk estimate
1 Nov 2024
£495,000
7 Jul 2020
£455,000

Oriskany Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£339,531
streetscan.co.uk estimate
1 Aug 1996
£67,000

Rhostre Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£890,580
streetscan.co.uk estimate
6 Nov 1998
£208,000

Sedna House Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£489,379
streetscan.co.uk estimate
16 Sep 2022
£482,500

St Julians, 297 Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£700,454
streetscan.co.uk estimate
14 Feb 2022
£625,000

Woodview Marshfield Road, Castleton, Cardiff, Newport, CF3 2UW

Today
£399,006
streetscan.co.uk estimate
25 Nov 2016
£248,000
14 Jul 2000
£115,000

Area Insights

Data Sources

Properties at CF3 2UW appear fifty-one times in the Land Registry records, with the latest transaction recorded on 30 Jan 2026. It also has twenty-three Energy Performance Certificates (EPC) entries, the earliest dating back to 20 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.