Over the past 29 years, there have been 17 property sales recorded in the NP4 9PJ postcode area. The highest sale price reached £145,000, while the most recent sale was for a terraced house sold in September 2025 for £120,000.

The estimated average property value in NP4 9PJ currently stands at £111,266, which is approximately 43.1% 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 £1,326.

Property prices in NP4 9PJ have risen by 2.3% over the past year , with a total increase of 33.4% over the past five years , and a long-term rise of 55.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 65% of transactions , followed by flat and semi-detached.

Housing in NP4 9PJ is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

17 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£170,224
streetscan.co.uk estimate
24 Aug 2021
£145,000
More details

18 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 1044 sq ft
Today
£142,120
streetscan.co.uk estimate
3 Jan 1997
£25,000
More details

19 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 1012 sq ft
Today
£97,453
streetscan.co.uk estimate
12 May 2017
£60,000
More details

27 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Flat
🛏️ 4bed
📐 700 sq ft
Today
£53,523
streetscan.co.uk estimate
14 Sep 2012
£35,000
More details

30 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 1001 sq ft
Today
£94,807
streetscan.co.uk estimate
20 Feb 2023
£91,000
24 Oct 2022
£80,000
View +2 more
More details

39 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Flat
🛏️ 4bed
📐 667 sq ft
Today
£83,015
streetscan.co.uk estimate
6 Sep 2023
£82,500
2 Oct 2019
£62,000
View +1 more
More details

47 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

Today
£47,982
streetscan.co.uk estimate
1 Dec 2003
£20,000

48 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 850 sq ft
Today
£120,115
streetscan.co.uk estimate
11 Sep 2025
£120,000
More details

49 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

🏠 Terraced
🛏️ 5bed
📐 797 sq ft
Today
£138,895
streetscan.co.uk estimate
10 Jul 2015
£81,000
31 Aug 2007
£86,000
More details

50 Hillside Avenue, Blaenavon, Pontypool, Torfaen, NP4 9PJ

Today
£210,044
streetscan.co.uk estimate
19 Oct 2015
£124,500
3 Dec 1999
£40,000

Area Insights

Data Sources

Properties at NP4 9PJ appear seventeen times in the Land Registry records, with the latest transaction recorded on 11 Sep 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 8 May 2014. 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.