Over the past 29 years, there have been 36 property sales recorded in the NP12 3NX postcode area. The highest sale price reached £135,000, while the most recent sale was for a semi-detached house sold in January 2025 for £132,500.

The estimated average property value in NP12 3NX currently stands at £150,320, which is approximately 39.1% 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 £1,809.

Property prices in NP12 3NX have risen by 8.1% over the past year , with a total increase of 41.9% over the past five years, and a long-term rise of 77.9% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 97% of transactions , followed by terraced.

Housing in NP12 3NX is predominantly owner-occupied, with an estimated 81% of homes being lived in by the owners.

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Property Sales

1 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

Today
£214,312
streetscan.co.uk estimate
26 Nov 1999
£47,000
8 Feb 1999
£41,000

10 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 807 sq ft
Today
£174,600
streetscan.co.uk estimate
17 Aug 2012
£90,000
5 Dec 2001
£52,000
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11 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 969 sq ft
Today
£126,204
streetscan.co.uk estimate
14 May 2012
£66,000
More details

12 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

Today
£174,167
streetscan.co.uk estimate
14 Feb 2006
£95,000
5 Nov 2003
£57,000

13 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£130,858
streetscan.co.uk estimate
14 Feb 2002
£32,500
More details

15 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£127,615
streetscan.co.uk estimate
8 Apr 2022
£108,000
20 Mar 2007
£65,000
More details

19 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£183,628
streetscan.co.uk estimate
8 May 2002
£45,950
More details

2 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£187,768
streetscan.co.uk estimate
4 Oct 2018
£126,000
More details

24 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£160,451
streetscan.co.uk estimate
21 Mar 2002
£40,000
More details

26 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£146,529
streetscan.co.uk estimate
23 Apr 2021
£110,000
More details

27 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 700 sq ft
Today
£146,985
streetscan.co.uk estimate
25 Aug 2023
£135,000
More details

29 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 871 sq ft
Today
£129,333
streetscan.co.uk estimate
28 Jun 2012
£68,000
31 Jan 2007
£91,000
More details

33 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 1001 sq ft
Today
£147,172
streetscan.co.uk estimate
10 Jan 2012
£76,000
More details

34 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 5bed
📐 872 sq ft
Today
£135,289
streetscan.co.uk estimate
25 Nov 2016
£79,500
27 Jul 2012
£72,800
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35 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£129,016
streetscan.co.uk estimate
15 Dec 2015
£74,000
More details

38 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

Today
£169,676
streetscan.co.uk estimate
26 Feb 2003
£52,000
31 Oct 1997
£28,000

44 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£115,739
streetscan.co.uk estimate
31 Mar 2023
£105,000
9 Oct 2007
£85,000
More details

46 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£134,496
streetscan.co.uk estimate
28 Apr 2023
£120,000
18 Apr 2007
£75,000
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More details

47 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

Today
£159,033
streetscan.co.uk estimate
13 Jan 2006
£86,000
13 May 2005
£77,000
18 Feb 2005
£82,000
2 Dec 1996
£39,950

6 Aneurin Avenue, Fairview, Blackwood, Caerphilly, NP12 3NX

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£135,419
streetscan.co.uk estimate
10 Jan 2025
£132,500
7 Sep 2007
£80,300
More details

Area Insights

Data Sources

Properties at NP12 3NX appear thirty-six times in the Land Registry records, with the latest transaction recorded on 10 Jan 2025. It also has sixteen Energy Performance Certificates (EPC) entries, the earliest dating back to 4 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.