Over the past 30 years, there have been 33 property sales recorded in the NP23 4JN postcode area. The highest sale price reached £135,000, while the most recent sale was a property sold in September 2025 for £85,000.

The estimated average property value in NP23 4JN currently stands at £121,686, which is approximately 31% 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 £1,606.

Property prices in NP23 4JN have risen by 4.9% over the past year , with a total increase of 53.3% over the past five years, and a long-term rise of 92.3% over the past decade.

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

Housing in NP23 4JN is predominantly owner-occupied, with an estimated 77% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

20 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 3bed
📐 753 sq ft
Today
£92,118
streetscan.co.uk estimate
27 May 1998
£18,000
More details

21 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£78,457
streetscan.co.uk estimate
16 Aug 2024
£75,000
9 Aug 2007
£63,000

23 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 5bed
📐 1001 sq ft
Today
£226,957
streetscan.co.uk estimate
9 May 2003
£55,000
17 Feb 2000
£32,000
More details

24 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£149,946
streetscan.co.uk estimate
15 Apr 2005
£80,000
21 May 2004
£59,000
23 Feb 1998
£21,000

28 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 3bed
📐 710 sq ft
Today
£104,083
streetscan.co.uk estimate
30 Oct 2024
£99,995
5 Jun 2013
£55,000
More details

28A King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£96,457
streetscan.co.uk estimate
27 May 2022
£85,000
17 Nov 2005
£48,000
28 Nov 2003
£28,000

31 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£160,890
streetscan.co.uk estimate
14 Jan 2022
£135,000
29 Apr 2005
£109,950
View +2 more
More details

32 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 4bed
📐 883 sq ft
Today
£169,351
streetscan.co.uk estimate
31 Mar 2015
£85,000
13 Sep 1996
£29,000
More details

59 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£40,364
streetscan.co.uk estimate
3 Dec 1996
£9,000
22 Mar 1995
£12,000
24 Feb 1995
£7,500

62 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 4bed
📐 743 sq ft
Today
£83,520
streetscan.co.uk estimate
20 Jun 2014
£42,000
29 Nov 2013
£67,500
View +2 more
More details

66A King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£67,014
streetscan.co.uk estimate
29 Nov 2002
£18,500

67 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Terraced
🛏️ 3bed
📐 710 sq ft
Today
£132,448
streetscan.co.uk estimate
14 Jan 2020
£85,000
15 Nov 2010
£24,000
More details

69 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Semi-detached
🛏️ 6bed
📐 1948 sq ft
Today
£294,622
streetscan.co.uk estimate
6 Mar 1998
£54,000
More details

70 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

🏠 Semi-detached
🛏️ 4bed
📐 592 sq ft
Today
£62,928
streetscan.co.uk estimate
22 Dec 2004
£30,000
More details

Glyndwr, 32 King Street, Nantyglo, Ebbw Vale, Blaenau Gwent, NP23 4JN

Today
£85,000
streetscan.co.uk estimate
18 Sep 2025
£85,000
15 Jul 2016
£52,000

Area Insights

Data Sources

Properties at NP23 4JN appear thirty-three times in the Land Registry records, with the latest transaction recorded on 18 Sep 2025. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 11 Feb 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.