Over the past 30 years, there have been 32 property sales recorded in the NP23 4SZ postcode area. The highest sale price reached £357,530, while the most recent sale was for a terraced house sold in August 2025 for £147,500.

The estimated average property value in NP23 4SZ currently stands at £127,864, which is approximately 27.5% 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 £1,762.

Property prices in NP23 4SZ have risen by 4.8% over the past year , with a total increase of 54.4% over the past five years, and a long-term rise of 87.4% over the past decade.

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

Housing in NP23 4SZ is predominantly owner-occupied, with an estimated 66% of homes being lived in by the owners.

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Property Sales

104 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Detached
🛏️ 4bed
📐 797 sq ft
Today
£142,694
streetscan.co.uk estimate
22 Mar 2013
£73,000
More details

110 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Detached
🛏️ 4bed
📐 721 sq ft
Today
£167,097
streetscan.co.uk estimate
12 Apr 2002
£40,000
24 Jan 1997
£34,000
More details

111 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£148,222
streetscan.co.uk estimate
18 Jun 2021
£115,000
24 Oct 2005
£65,000
More details

112 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£113,053
streetscan.co.uk estimate
11 Mar 2022
£99,950
31 Aug 2001
£29,000
View +1 more
More details

113 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 5bed
📐 700 sq ft
Today
£75,652
streetscan.co.uk estimate
11 Jul 2018
£45,000
More details

122 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

Today
£197,667
streetscan.co.uk estimate
23 Oct 2020
£141,000
28 Nov 2005
£357,530

123 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 624 sq ft
Today
£96,609
streetscan.co.uk estimate
31 Jan 2020
£62,000
15 Oct 2004
£68,000
More details

124 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 753 sq ft
Today
£145,791
streetscan.co.uk estimate
9 Feb 2007
£87,000
3 Dec 2004
£63,000
More details

125 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

Today
£66,501
streetscan.co.uk estimate
13 May 1997
£13,950
16 Oct 1995
£11,500

126 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 5bed
📐 764 sq ft
Today
£113,361
streetscan.co.uk estimate
3 Jul 2024
£105,000
26 May 2021
£46,000
More details

127 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 724 sq ft
Today
£130,936
streetscan.co.uk estimate
16 May 2016
£75,000
7 Oct 2005
£71,000
More details

128 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 5bed
📐 1039 sq ft
Today
£138,095
streetscan.co.uk estimate
23 Apr 2010
£75,000
6 Sep 1996
£35,000
More details

130 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£146,378
streetscan.co.uk estimate
8 Aug 2025
£147,500
25 Jan 2023
£128,000
More details

131 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 818 sq ft
Today
£107,516
streetscan.co.uk estimate
17 Jan 2020
£69,000
23 May 2003
£44,000
More details

132 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 4bed
📐 806 sq ft
Today
£131,203
streetscan.co.uk estimate
5 Apr 2005
£70,000
14 Nov 2002
£31,000
More details

132A King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Terraced
🛏️ 3bed
📐 861 sq ft
Today
£145,844
streetscan.co.uk estimate
11 Nov 2021
£120,000
22 Dec 1999
£32,000
More details

194A King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SZ

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£183,791
streetscan.co.uk estimate
5 Nov 2010
£94,950
More details

Area Insights

Data Sources

Properties at NP23 4SZ appear thirty-two times in the Land Registry records, with the latest transaction recorded on 8 Aug 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Dec 2011. 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.