Over the past 30 years, there have been 48 property sales recorded in the NP7 9HN postcode area. The highest sale price reached £600,000, while the most recent sale was for a detached bungalow sold in September 2025 for £370,000.

The estimated average property value in NP7 9HN currently stands at £410,948, which is approximately 17.5% 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 £3,521.

Property prices in NP7 9HN have risen by 5.8% over the past year , with a total increase of 26.9% over the past five years, and a long-term rise of 70.3% over the past decade.

The most common type of property sold in the area is detached, making up around 73% of transactions , followed by semi-detached.

Housing in NP7 9HN is predominantly owner-occupied, with an estimated 77% of homes being lived in by the owners.

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Property Sales

1 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£288,390
streetscan.co.uk estimate
14 Nov 2023
£282,000
3 Jan 2007
£165,000
More details

12 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 5bed
📐 1302 sq ft
Today
£386,208
streetscan.co.uk estimate
26 Jul 2023
£365,000
19 Jun 2015
£225,000
View +1 more
More details

13 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 4bed
📐 764 sq ft
Today
£325,106
streetscan.co.uk estimate
9 Jul 2015
£197,500
9 Sep 2011
£178,000
View +1 more
More details

14 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£389,941
streetscan.co.uk estimate
2 Sep 2005
£211,500
23 Apr 2004
£179,500
7 Aug 1997
£68,500

15 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 4bed
📐 1163 sq ft
Today
£279,879
streetscan.co.uk estimate
5 Oct 2018
£217,500
More details

18 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 5bed
📐 926 sq ft
Today
£384,287
streetscan.co.uk estimate
7 Sep 2015
£238,000
25 Jan 2012
£220,000
More details

20 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 4bed
📐 689 sq ft
Today
£370,000
streetscan.co.uk estimate
4 Sep 2025
£370,000
8 Feb 2019
£215,000
More details

21 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 4bed
📐 980 sq ft
Today
£379,534
streetscan.co.uk estimate
18 Aug 2017
£265,000
10 Nov 2015
£210,000
More details

22 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 6bed
📐 1625 sq ft
Today
£300,061
streetscan.co.uk estimate
9 Feb 2024
£290,000
More details

23 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 5bed
📐 1109 sq ft
Today
£395,943
streetscan.co.uk estimate
11 Nov 2014
£246,000
More details

26 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£574,393
streetscan.co.uk estimate
30 Jun 2004
£277,000
28 Apr 1999
£144,000

27 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£471,883
streetscan.co.uk estimate
12 Mar 2004
£215,000
20 Mar 1995
£79,500

28 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£463,767
streetscan.co.uk estimate
12 Jun 2000
£118,000

29 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£490,876
streetscan.co.uk estimate
18 Dec 2002
£181,053

30 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 6bed
📐 1152 sq ft
Today
£338,000
streetscan.co.uk estimate
29 Mar 2021
£285,000
4 Mar 1999
£102,000
More details

31 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£415,339
streetscan.co.uk estimate
25 Aug 2017
£290,000

32 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 4bed
📐 1092 sq ft
Today
£349,062
streetscan.co.uk estimate
21 Jul 2010
£190,000
31 Jul 2000
£60,000
More details

33 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 7bed
📐 1302 sq ft
Today
£316,701
streetscan.co.uk estimate
26 Jan 2018
£228,000
More details

35 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

Today
£665,807
streetscan.co.uk estimate
28 Sep 2004
£337,500

39 St Helens Crescent, Llanellen, Abergavenny, Monmouth, Gwent, NP7 9HN

Today
£463,387
streetscan.co.uk estimate
30 Jun 1995
£85,000

47 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 5bed
📐 1033 sq ft
Today
£422,053
streetscan.co.uk estimate
17 Aug 2010
£236,000
17 May 2002
£145,000
More details

51 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 5bed
📐 1109 sq ft
Today
£287,919
streetscan.co.uk estimate
25 Feb 2022
£263,500
29 Mar 1996
£80,000
More details

53 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 5bed
📐 1249 sq ft
Today
£337,211
streetscan.co.uk estimate
16 Oct 2020
£285,000
More details

55 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 8bed
📐 1851 sq ft
Today
£627,216
streetscan.co.uk estimate
8 Jul 2022
£600,000
9 Feb 2015
£327,500
More details

57 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 9bed
📐 1981 sq ft
Today
£554,293
streetscan.co.uk estimate
20 Jun 2024
£545,000
10 May 2019
£400,000
More details

59 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 9bed
📐 2037 sq ft
Today
£507,000
streetscan.co.uk estimate
30 Jan 2013
£285,000
More details

6 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£291,217
streetscan.co.uk estimate
13 Dec 2017
£202,000
More details

8 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 5bed
📐 818 sq ft
Today
£298,347
streetscan.co.uk estimate
18 Nov 2020
£240,000
More details

8A St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Detached
🛏️ 8bed
📐 1701 sq ft
Today
£430,819
streetscan.co.uk estimate
18 Dec 1996
£82,000
More details

9 St Helens Crescent, Llanellen, Abergavenny, Monmouthshire, NP7 9HN

🏠 Semi-detached
🛏️ 4bed
📐 745 sq ft
Today
£365,493
streetscan.co.uk estimate
19 Jul 2013
£200,000
More details

Area Insights

Data Sources

Properties at NP7 9HN appear fourty-eight times in the Land Registry records, with the latest transaction recorded on 4 Sep 2025. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 12 May 2017. 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.