Over the past 31 years, there have been 42 property sales recorded in the NP12 2ED postcode area. The highest sale price reached £292,000, while the most recent sale was for a semi-detached house sold in December 2025 for £225,000.

The estimated average property value in NP12 2ED currently stands at £241,912, which is approximately 9.6% 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 £2,588.

Property prices in NP12 2ED have risen by 8% over the past year , with a total increase of 42.7% over the past five years , and a long-term rise of 85.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 81% of transactions , followed by detached.

Housing in NP12 2ED is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

10 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

Today
£229,136
streetscan.co.uk estimate
28 Sep 2007
£135,000
19 Dec 2000
£53,000
9 Aug 1996
£46,500

12 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 1098 sq ft
Today
£162,684
streetscan.co.uk estimate
7 Jul 2000
£36,000
More details

13 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 1023 sq ft
Today
£255,984
streetscan.co.uk estimate
24 Jun 2022
£223,000
12 Aug 2016
£97,000
More details

14 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£243,158
streetscan.co.uk estimate
14 Jul 2023
£220,000
27 May 2010
£130,000
More details

15 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 3bed
📐 667 sq ft
Today
£217,231
streetscan.co.uk estimate
2 May 2013
£107,500
More details

16 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 4bed
📐 1012 sq ft
Today
£224,372
streetscan.co.uk estimate
19 Dec 2025
£225,000
18 Dec 2023
£202,500
View +1 more
More details

17 Highfield Crescent, Pontllanfraith, Blackwood, Islwyn, Gwent, NP12 2ED

Today
£319,021
streetscan.co.uk estimate
5 May 1995
£56,000

19 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£283,620
streetscan.co.uk estimate
24 Mar 2016
£159,950
More details

2 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Detached
🛏️ 5bed
📐 1456 sq ft
Today
£396,106
streetscan.co.uk estimate
23 Oct 2019
£277,500
19 Jul 2010
£195,000
View +1 more
More details

20 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

Today
£256,747
streetscan.co.uk estimate
10 Apr 2006
£140,000

24 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£189,970
streetscan.co.uk estimate
31 Jan 2020
£132,500
More details

26 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

Today
£229,500
streetscan.co.uk estimate
16 Jul 2003
£75,000

28 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 1076 sq ft
Today
£228,508
streetscan.co.uk estimate
2 Aug 2024
£214,000
22 May 2009
£117,500
View +1 more
More details

3 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 4bed
📐 1066 sq ft
Today
£211,183
streetscan.co.uk estimate
31 Mar 2015
£112,000
1 Apr 2011
£110,000
More details

32 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£204,944
streetscan.co.uk estimate
11 Apr 2024
£186,000
4 Sep 2020
£144,950
More details

34 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£246,732
streetscan.co.uk estimate
15 May 2015
£135,000
More details

36 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 5bed
📐 1109 sq ft
Today
£196,375
streetscan.co.uk estimate
20 Feb 2019
£130,000
More details

38 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

Today
£235,695
streetscan.co.uk estimate
27 Mar 2015
£125,000

4 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 6bed
📐 1302 sq ft
Today
£366,273
streetscan.co.uk estimate
20 Apr 2000
£79,000
More details

46 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 3bed
📐 657 sq ft
Today
£194,964
streetscan.co.uk estimate
2 Oct 2015
£112,500
More details

6 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Detached
🛏️ 4bed
📐 958 sq ft
Today
£156,859
streetscan.co.uk estimate
6 Mar 2025
£150,000
15 Dec 2021
£165,000
View +1 more
More details

7 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Semi-detached
🛏️ 4bed
📐 840 sq ft
Today
£221,133
streetscan.co.uk estimate
7 Nov 2017
£138,750
16 May 2014
£124,500
More details

8 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

Today
£285,362
streetscan.co.uk estimate
16 Oct 1998
£59,950

9 Highfield Crescent, Pontllanfraith, Blackwood, Caerphilly, NP12 2ED

🏠 Detached
🛏️ 4bed
📐 840 sq ft
Today
£315,708
streetscan.co.uk estimate
31 Mar 2023
£292,000
29 Mar 2018
£152,000
View +2 more
More details

Area Insights

Data Sources

Properties at NP12 2ED appear fourty-two times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 20 Nov 2012. 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.