Over the past 30 years, there have been 35 property sales recorded in the NP11 7NH postcode area. The highest sale price reached £170,000, while the most recent sale was for a semi-detached house sold in February 2025 for £116,000.

The estimated average property value in NP11 7NH currently stands at £163,127, which is approximately 10.7% 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 £2,176.

Property prices in NP11 7NH have risen by 12.1% over the past year , with a total increase of 52.3% over the past five years, and a long-term rise of 88.2% over the past decade.

The most common type of property sold in the area is terraced, making up around 91% of transactions , followed by semi-detached and other.

Housing in NP11 7NH is predominantly owner-occupied, with an estimated 63% of homes being lived in by the owners.

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Property Sales

1 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

Today
£173,112
streetscan.co.uk estimate
28 Feb 2025
£170,000
22 Aug 2024
£114,000
11 Nov 2014
£98,000
3 Feb 2010
£97,000
27 Aug 2009
£40,000

10 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 5bed
📐 786 sq ft
Today
£118,123
streetscan.co.uk estimate
28 Feb 2025
£116,000
More details

11 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£107,900
streetscan.co.uk estimate
18 Jul 2024
£103,000
More details

12 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£163,027
streetscan.co.uk estimate
21 Dec 2020
£122,000
20 May 2019
£68,000
More details

13 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£181,849
streetscan.co.uk estimate
19 Nov 2013
£96,000
17 Apr 2003
£45,000
View +1 more
More details

15 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Semi-detached
🛏️ 4bed
📐 797 sq ft
Today
£176,598
streetscan.co.uk estimate
29 Oct 2021
£143,000
10 Nov 2006
£107,000
More details

16 Marne Street, Cwmcarn, Newport, Islwyn, Gwent, NP11 7NH

🏠 Terraced
🛏️ 5bed
📐 818 sq ft
Today
£158,839
streetscan.co.uk estimate
8 Dec 1995
£27,500
More details

17 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 3bed
📐 829 sq ft
Today
£160,826
streetscan.co.uk estimate
16 Jan 2025
£159,000
16 May 2024
£115,000
More details

18 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

Today
£169,204
streetscan.co.uk estimate
8 Feb 2002
£40,500

20 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

Today
£162,093
streetscan.co.uk estimate
12 Jan 2007
£94,925
4 Jul 2003
£55,000

21 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

Today
£151,000
streetscan.co.uk estimate
24 Jun 2011
£79,000

24 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 5bed
📐 775 sq ft
Today
£185,439
streetscan.co.uk estimate
27 May 2022
£160,000
8 Apr 2016
£76,500
More details

25 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£184,487
streetscan.co.uk estimate
17 May 2024
£170,000
28 Feb 2014
£99,500
View +3 more
More details

3 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 3bed
📐 743 sq ft
Today
£164,422
streetscan.co.uk estimate
21 Jun 2024
£154,000
30 Jun 2021
£123,000
More details

6 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

Today
£189,266
streetscan.co.uk estimate
14 Jul 2017
£118,000
15 Jun 2012
£93,000
26 Jul 2007
£115,000
26 Sep 2003
£60,000

9 Marne Street, Cwmcarn, Newport, Caerphilly, NP11 7NH

🏠 Terraced
🛏️ 5bed
📐 829 sq ft
Today
£167,201
streetscan.co.uk estimate
11 Oct 2019
£115,000
More details

Area Insights

Data Sources

Properties at NP11 7NH appear thirty-five times in the Land Registry records, with the latest transaction recorded on 28 Feb 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Aug 2021. 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.