Over the past 28 years, there have been 17 property sales recorded in the NP12 2DD postcode area. The highest sale price reached £155,000, while the most recent sale was for a semi-detached house sold in July 2025 for £115,000.

The estimated average property value in NP12 2DD currently stands at £165,672, which is approximately 33.1% 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 £1,891.

Property prices in NP12 2DD have risen by 8.2% over the past year , with a total increase of 42.3% over the past five years , and a long-term rise of 79.2% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 76% of transactions , followed by terraced.

Housing in NP12 2DD is predominantly owner-occupied, with an estimated 77% of homes being lived in by the owners.

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Property Sales

40 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

Today
£178,814
streetscan.co.uk estimate
28 Oct 2005
£95,000
11 Jun 1999
£41,500

44 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£174,482
streetscan.co.uk estimate
17 Jun 2022
£152,000
28 Jul 2006
£105,000
More details

46 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Terraced
🛏️ 5bed
📐 931 sq ft
Today
£158,618
streetscan.co.uk estimate
26 May 2010
£84,210
1 Aug 2008
£79,000
More details

54 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£162,750
streetscan.co.uk estimate
2 Jun 2025
£155,000
More details

56 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£166,898
streetscan.co.uk estimate
6 Dec 2006
£93,500
11 Jun 1999
£38,000
More details

57 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

Today
£186,900
streetscan.co.uk estimate
9 Mar 1998
£35,000

59 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Terraced
🛏️ 5bed
📐 818 sq ft
Today
£141,927
streetscan.co.uk estimate
27 Jun 2014
£80,000
More details

61 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£152,378
streetscan.co.uk estimate
18 Sep 2023
£140,000
More details

63 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£118,770
streetscan.co.uk estimate
18 Jul 2025
£115,000
More details

69 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£179,497
streetscan.co.uk estimate
31 Oct 2018
£120,000
More details

71 Brynglas Avenue, Pontllanfraith, Blackwood, Caerphilly, NP12 2DD

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£165,635
streetscan.co.uk estimate
29 Sep 2017
£103,000
24 Jun 2016
£95,000
View +1 more
More details

Area Insights

Data Sources

Properties at NP12 2DD appear seventeen times in the Land Registry records, with the latest transaction recorded on 18 Jul 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Mar 2016. 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.