Over the past 29 years, there have been 21 property sales recorded in the NP12 3JU postcode area. The highest sale price reached £195,000, while the most recent sale was for a semi-detached house sold in April 2025 for £195,000.

The estimated average property value in NP12 3JU currently stands at £157,383, which is approximately 36.3% 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 £1,911.

Property prices in NP12 3JU have risen by 7.8% over the past year , with a total increase of 41.2% over the past five years, and a long-term rise of 79.4% over the past decade.

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

Housing in NP12 3JU is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

1 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 5bed
📐 829 sq ft
Today
£204,788
streetscan.co.uk estimate
8 Apr 2025
£195,000
2 Apr 2015
£96,000
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More details

10 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 4bed
📐 947 sq ft
Today
£141,275
streetscan.co.uk estimate
18 Mar 2014
£76,000
26 Mar 2004
£79,995
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More details

11 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 4bed
📐 1044 sq ft
Today
£220,598
streetscan.co.uk estimate
16 Mar 2022
£190,000
14 Apr 2005
£36,000
More details

12 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

Today
£125,117
streetscan.co.uk estimate
30 Apr 2009
£62,500

2 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£154,265
streetscan.co.uk estimate
3 Jan 2020
£108,000
29 Nov 2019
£113,000
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More details

3 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 5bed
📐 850 sq ft
Today
£120,408
streetscan.co.uk estimate
3 Sep 2010
£65,000
More details

5 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

Today
£167,671
streetscan.co.uk estimate
28 Sep 2018
£110,000
5 Dec 2008
£79,800

7 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Terraced
🛏️ 4bed
📐 732 sq ft
Today
£123,936
streetscan.co.uk estimate
21 Apr 2006
£70,000
More details

8 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Other
🛏️ 4bed
📐 1066 sq ft
Today
£123,371
streetscan.co.uk estimate
5 Sep 2024
£123,000
2 Apr 2004
£85,000
More details

9 Central Avenue, Cefn Fforest, Blackwood, Caerphilly, NP12 3JU

🏠 Semi-detached
🛏️ 6bed
📐 1044 sq ft
Today
£195,421
streetscan.co.uk estimate
12 Oct 2012
£100,000
More details

Area Insights

Data Sources

Properties at NP12 3JU appear twenty-one times in the Land Registry records, with the latest transaction recorded on 8 Apr 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Dec 2019. 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.