Over the past 26 years, there have been 22 property sales recorded in the NP12 0AY postcode area. The highest sale price reached £220,000, while the most recent sale was for a semi-detached house sold in June 2025 for £175,000.

The estimated average property value in NP12 0AY currently stands at £217,051, which is approximately 12.1% 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 £2,188.

Property prices in NP12 0AY have risen by 7.9% over the past year , with a total increase of 41.6% over the past five years, and a long-term rise of 81.9% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 77% of transactions , followed by terraced and detached.

Housing in NP12 0AY is predominantly owner-occupied, with an estimated 85% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

20 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£180,063
streetscan.co.uk estimate
20 Jun 2025
£175,000
10 Sep 2021
£172,000
View +2 more
More details

35 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 1134 sq ft
Today
£156,729
streetscan.co.uk estimate
17 Aug 2009
£75,500
More details

38 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 710 sq ft
Today
£157,324
streetscan.co.uk estimate
20 Aug 2021
£126,950
More details

45 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

Today
£168,482
streetscan.co.uk estimate
17 Apr 2003
£54,950

46 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

Today
£174,284
streetscan.co.uk estimate
29 Jun 2007
£108,000
6 Jun 2006
£70,000

47 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£151,664
streetscan.co.uk estimate
13 Aug 2015
£85,000
More details

53 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£162,076
streetscan.co.uk estimate
4 Dec 2020
£120,000
27 Sep 2013
£77,000
View +1 more
More details

56 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£186,725
streetscan.co.uk estimate
28 Dec 2006
£105,000
15 Dec 2006
£95,000
View +1 more
More details

63 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

Today
£175,332
streetscan.co.uk estimate
11 Jul 2008
£105,000

Cwm Gwyrdd, 18 Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

Today
£202,698
streetscan.co.uk estimate
28 Jul 2017
£125,000
25 Jan 2002
£36,000
21 Jul 1999
£37,000

Llwynfedw Penylan Road, Argoed, Blackwood, Caerphilly, NP12 0AY

🏠 Detached
🛏️ 7bed
📐 2034 sq ft
Today
£644,067
streetscan.co.uk estimate
21 Mar 2003
£220,000
18 Feb 1999
£118,500
More details

Area Insights

Data Sources

Properties at NP12 0AY appear twenty-two times in the Land Registry records, with the latest transaction recorded on 20 Jun 2025. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 28 Jan 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.