Over the past 30 years, there have been 67 property sales recorded in the CF46 6NP postcode area. The highest sale price reached £375,000, while the most recent sale was for a terraced house sold in July 2025 for £160,000.

The estimated average property value in CF46 6NP currently stands at £211,522, which is approximately 10.8% 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 £2,471.

Property prices in CF46 6NP have risen by 7.9% over the past year , with a total increase of 47.9% over the past five years, and a long-term rise of 85.8% over the past decade.

The most common type of property sold in the area is terraced, making up around 61% of transactions , followed by detached and semi-detached.

Housing in CF46 6NP is predominantly owner-occupied, with an estimated 75% of homes being lived in by the owners.

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Property Sales

27 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 6bed
📐 798 sq ft
Today
£414,295
streetscan.co.uk estimate
28 Sep 1998
£95,000
More details

38 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Semi-detached
🛏️ 5bed
📐 1173 sq ft
Today
£336,441
streetscan.co.uk estimate
1 Sep 2017
£210,000
19 Apr 2005
£44,000
More details

40 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£97,229
streetscan.co.uk estimate
12 Feb 2004
£42,000
19 Apr 2002
£27,000

49 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£150,260
streetscan.co.uk estimate
29 May 2025
£145,000
8 Dec 2017
£100,000
View +2 more
More details

51 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£162,366
streetscan.co.uk estimate
27 Jun 2017
£100,000
20 Jun 2005
£42,500

53 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£138,057
streetscan.co.uk estimate
30 Nov 2001
£32,000
21 May 1996
£17,000

54 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£161,621
streetscan.co.uk estimate
29 Mar 2019
£108,000
22 Jun 2017
£69,950
More details

55 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£148,170
streetscan.co.uk estimate
8 Dec 2017
£93,500
30 Nov 2005
£30,000
More details

56 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Semi-detached
🛏️ 4bed
📐 1098 sq ft
Today
£197,437
streetscan.co.uk estimate
10 Oct 2001
£47,000
More details

57 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£154,373
streetscan.co.uk estimate
24 Apr 2015
£85,000
More details

58 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£263,457
streetscan.co.uk estimate
21 Dec 2000
£60,000
19 Jul 1996
£44,950

61 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£174,572
streetscan.co.uk estimate
11 Apr 2008
£109,500
13 Sep 2006
£34,666

62 Heol Fawr, Nelson, Treharris, Rhymney Valley, Mid Glamorgan, CF46 6NP

Today
£133,516
streetscan.co.uk estimate
20 Oct 1995
£24,000

63 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£180,746
streetscan.co.uk estimate
5 Feb 2020
£125,000
23 Jun 2009
£55,000
More details

69 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 3bed
📐 840 sq ft
Today
£53,116
streetscan.co.uk estimate
19 Jan 1998
£10,000
More details

70 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£211,400
streetscan.co.uk estimate
3 Aug 1999
£43,800

71 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£144,136
streetscan.co.uk estimate
10 Dec 2004
£72,000
20 Jul 2000
£25,500

73 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 4bed
📐 766 sq ft
Today
£169,168
streetscan.co.uk estimate
23 Aug 2017
£105,950
22 May 2014
£95,000
View +4 more
More details

75 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 5bed
📐 764 sq ft
Today
£124,843
streetscan.co.uk estimate
20 Sep 2024
£120,000
25 Jun 2019
£90,000
More details

76 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Other
🛏️ bed
📐 1744 sq ft
Today
£78,754
streetscan.co.uk estimate
10 Aug 2018
£58,000
More details

77 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 4bed
📐 840 sq ft
Today
£162,148
streetscan.co.uk estimate
4 Jul 2025
£160,000
18 Dec 2018
£108,000
View +2 more
More details

78 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ bed
📐 1862 sq ft
Today
£428,397
streetscan.co.uk estimate
15 Mar 2022
£375,000
26 Feb 2021
£60,000
View +1 more
More details

79 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 5bed
📐 786 sq ft
Today
£131,489
streetscan.co.uk estimate
4 Sep 2015
£77,500
More details

83 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 5bed
📐 786 sq ft
Today
£156,207
streetscan.co.uk estimate
5 Mar 2021
£120,000
3 Nov 2017
£77,000
More details

85 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£116,367
streetscan.co.uk estimate
23 Apr 1999
£24,000

87 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£171,284
streetscan.co.uk estimate
23 Jun 2022
£152,000
24 Feb 2011
£70,000
View +1 more
More details

89 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£254,358
streetscan.co.uk estimate
12 Jul 2013
£135,000

91 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 3bed
📐 753 sq ft
Today
£315,656
streetscan.co.uk estimate
29 May 2015
£177,500
24 Jul 2014
£95,000
More details

93 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 4bed
📐 1141 sq ft
Today
£353,547
streetscan.co.uk estimate
6 Apr 2017
£220,000
12 Oct 2007
£249,950
View +1 more
More details

95 Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Semi-detached
🛏️ 3bed
📐 710 sq ft
Today
£222,663
streetscan.co.uk estimate
1 Dec 2014
£125,000
More details

Brynawel Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 4bed
📐 1216 sq ft
Today
£331,507
streetscan.co.uk estimate
27 Aug 2021
£270,000
10 Aug 2004
£154,000
More details

Brynhyfryd Cottage Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

Today
£281,081
streetscan.co.uk estimate
23 Dec 2003
£115,000

Brynhyfryd House Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 6bed
📐 1432 sq ft
Today
£341,123
streetscan.co.uk estimate
19 Oct 2022
£321,000
2 Oct 2018
£257,000
More details

1, Hollies Cottages Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Terraced
🛏️ 2bed
📐 764 sq ft
Today
£166,526
streetscan.co.uk estimate
28 Aug 2015
£95,000
More details

The Hollies Heol Fawr, Nelson, Treharris, Caerphilly, CF46 6NP

🏠 Detached
🛏️ 6bed
📐 1711 sq ft
Today
£464,395
streetscan.co.uk estimate
29 Jul 2016
£285,000
More details

Area Insights

Data Sources

Properties at CF46 6NP appear sixty-seven times in the Land Registry records, with the latest transaction recorded on 4 Jul 2025. It also has twenty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Jul 2015. 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.