Over the past 30 years, there have been 55 property sales recorded in the NP23 4SU postcode area. The highest sale price reached £277,500, while the most recent sale was for a detached house sold in October 2025 for £200,000.

The estimated average property value in NP23 4SU currently stands at £186,311, which is approximately 8.3% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £1,822.

Property prices in NP23 4SU have risen by 4.8% over the past year , with a total increase of 50.5% over the past five years , and a long-term rise of 86.7% over the past decade .

The most common type of property sold in the area is detached, making up around 45% of transactions , followed by semi-detached and terraced.

Housing in NP23 4SU is predominantly owner-occupied, with an estimated 89% of homes being lived in by the owners.

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Property Sales

149 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£117,774
streetscan.co.uk estimate
24 Aug 2000
£33,000

150 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 6bed
📐 1399 sq ft
Today
£224,095
streetscan.co.uk estimate
26 Sep 2025
£226,500
7 Apr 2017
£157,000
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151 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£266,116
streetscan.co.uk estimate
26 Sep 2003
£85,500
6 Apr 1999
£45,000

152 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Terraced
🛏️ 3bed
📐 926 sq ft
Today
£94,137
streetscan.co.uk estimate
25 Oct 2022
£90,000
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153 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£195,538
streetscan.co.uk estimate
29 Sep 1995
£38,000

154 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Terraced
🛏️ 5bed
📐 1367 sq ft
Today
£157,377
streetscan.co.uk estimate
25 Feb 2025
£150,000
8 Nov 2013
£66,000
More details

157 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 6bed
📐 1399 sq ft
Today
£301,665
streetscan.co.uk estimate
26 May 2023
£274,000
14 Apr 2000
£52,000
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158 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 7bed
📐 1195 sq ft
Today
£252,134
streetscan.co.uk estimate
15 Dec 2022
£245,000
19 Aug 2011
£125,000
More details

160 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Terraced
🛏️ 3bed
📐 689 sq ft
Today
£128,000
streetscan.co.uk estimate
30 Jan 2023
£125,000
18 May 2018
£42,000
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161 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£157,149
streetscan.co.uk estimate
14 Aug 1996
£31,000

166 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 10bed
📐 2702 sq ft
Today
£252,500
streetscan.co.uk estimate
27 Jan 2023
£250,000
More details

167 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 4bed
📐 1475 sq ft
Today
£87,236
streetscan.co.uk estimate
25 Aug 2009
£45,000
More details

169 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 5bed
📐 893 sq ft
Today
£170,453
streetscan.co.uk estimate
4 Jun 2021
£134,000
24 Apr 2006
£85,500
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170 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£212,642
streetscan.co.uk estimate
16 Feb 2018
£128,000
23 Sep 2016
£125,500
View +3 more
More details

171 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£106,340
streetscan.co.uk estimate
13 Dec 2019
£72,000
More details

172 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£58,514
streetscan.co.uk estimate
7 Feb 2003
£14,000

175 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Terraced
🛏️ 4bed
📐 1000 sq ft
Today
£141,070
streetscan.co.uk estimate
1 Dec 2017
£85,000
14 Aug 2000
£36,000
More details

177 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£172,883
streetscan.co.uk estimate
14 Dec 2001
£39,000

179 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 5bed
📐 1109 sq ft
Today
£291,649
streetscan.co.uk estimate
30 Sep 2022
£277,500
11 Dec 2013
£125,000
View +1 more
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180 King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£264,794
streetscan.co.uk estimate
9 Nov 2001
£70,000
5 Jul 1996
£56,000

4, High Street, Ebbw Vale, Blaenau Gwent, NP23 4SU

Today
£197,762
streetscan.co.uk estimate
1 Nov 2002
£56,000
21 Sep 2001
£53,000

1, Croft Court King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 4bed
📐 1012 sq ft
Today
£214,040
streetscan.co.uk estimate
24 Feb 2017
£128,000
5 Apr 2002
£50,000
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2, Croft Court King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 4bed
📐 1001 sq ft
Today
£196,498
streetscan.co.uk estimate
27 Oct 2025
£200,000
18 Mar 2020
£125,000
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3, Croft Court King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 4bed
📐 969 sq ft
Today
£170,225
streetscan.co.uk estimate
1 Sep 2003
£60,000
More details

4, Croft Court King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£200,000
streetscan.co.uk estimate
17 Dec 2007
£120,000
More details

5, Croft Court King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 5bed
📐 1066 sq ft
Today
£186,462
streetscan.co.uk estimate
20 Sep 2024
£180,000
18 Dec 2015
£133,000
View +2 more
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The Croft King Street, Brynmawr, Ebbw Vale, Blaenau Gwent, NP23 4SU

🏠 Detached
🛏️ 5bed
📐 1044 sq ft
Today
£252,773
streetscan.co.uk estimate
23 Oct 2020
£184,950
More details

Area Insights

Data Sources

Properties at NP23 4SU appear fifty-five times in the Land Registry records, with the latest transaction recorded on 27 Oct 2025. It also has nineteen Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Oct 2022. 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.