Over the past 30 years, there have been 20 property sales recorded in the CF46 6HS postcode area. The highest sale price reached £255,000, while the most recent sale was a property sold in September 2025 for £255,000.

The estimated average property value in CF46 6HS currently stands at £231,559, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

Property prices in CF46 6HS have risen by 8.1% over the past year , with a total increase of 44.3% over the past five years , and a long-term rise of 82.4% over the past decade .

100% of recorded transactions in the area were for semi-detached properties.

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Property Sales

1 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£205,962
streetscan.co.uk estimate
26 Mar 2021
£155,000
31 May 1996
£42,000

10 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£191,561
streetscan.co.uk estimate
24 Nov 2006
£110,000

11 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£266,510
streetscan.co.uk estimate
15 Oct 2021
£215,000

11A Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£207,603
streetscan.co.uk estimate
29 Jul 2005
£107,000
11 Jan 2002
£58,950

12 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£263,870
streetscan.co.uk estimate
5 Sep 2025
£255,000
21 Sep 2018
£122,000

17 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£266,431
streetscan.co.uk estimate
27 Oct 2006
£151,500
4 May 2001
£64,000

19 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£295,970
streetscan.co.uk estimate
12 Nov 2020
£215,000

4 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£214,200
streetscan.co.uk estimate
6 Dec 1996
£41,000

5 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£237,581
streetscan.co.uk estimate
26 Mar 2015
£126,000

6 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£203,378
streetscan.co.uk estimate
12 Mar 2014
£109,000

7 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£271,278
streetscan.co.uk estimate
16 Mar 2018
£173,000
19 Jun 2015
£149,950
1 Aug 2007
£118,000
12 Jun 2002
£40,000

8 Lon Y Dderwen, Nelson, Treharris, Caerphilly, CF46 6HS

Today
£213,100
streetscan.co.uk estimate
27 Jul 2007
£125,751
22 Feb 2002
£63,000

Area Insights

Data Sources

Properties at CF46 6HS appear twenty times in the Land Registry records, with the latest transaction recorded on 5 Sep 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.