Over the past 31 years, there have been 42 property sales recorded in the SA31 3NJ postcode area. The highest sale price reached £315,000, while the most recent sale was for a detached house sold in March 2024 for £285,000.

The estimated average property value in SA31 3NJ currently stands at £277,274, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £2,979.

Property prices in SA31 3NJ have risen by 3.7% over the past year , with a total increase of 33.9% over the past five years , and a long-term rise of 61.3% over the past decade .

The most common type of property sold in the area is detached, making up around 98% of transactions , followed by other.

Housing in SA31 3NJ is predominantly owner-occupied, with an estimated 64% of homes being lived in by the owners.

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Property Sales

1 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Other
🛏️ 6bed
📐 1076 sq ft
Today
£262,035
streetscan.co.uk estimate
5 May 2023
£270,000
More details

11 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 958 sq ft
Today
£245,523
streetscan.co.uk estimate
26 Feb 2016
£148,000
More details

12 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£238,571
streetscan.co.uk estimate
7 Apr 2006
£145,000

13 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 5bed
📐 926 sq ft
Today
£323,646
streetscan.co.uk estimate
25 Nov 2016
£209,950
28 Nov 2006
£165,000
More details

14 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1216 sq ft
Today
£301,552
streetscan.co.uk estimate
22 Mar 2024
£285,000
More details

16 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 5bed
📐 721 sq ft
Today
£213,561
streetscan.co.uk estimate
6 May 2021
£172,000
More details

17 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 818 sq ft
Today
£305,543
streetscan.co.uk estimate
3 Jun 1998
£68,000
More details

2 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1098 sq ft
Today
£335,420
streetscan.co.uk estimate
12 Jan 2024
£315,000
5 Aug 2022
£265,000
More details

20 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 4bed
📐 700 sq ft
Today
£210,151
streetscan.co.uk estimate
27 Jul 2012
£125,000
16 May 2007
£156,000
View +2 more
More details

22 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 7bed
📐 1206 sq ft
Today
£146,377
streetscan.co.uk estimate
28 Nov 2023
£139,365
31 Oct 1997
£80,500
More details

24 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1055 sq ft
Today
£305,488
streetscan.co.uk estimate
22 Jan 2001
£75,000
More details

25 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 969 sq ft
Today
£291,074
streetscan.co.uk estimate
16 Aug 2013
£165,000
18 Aug 2006
£168,500
More details

26 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£298,951
streetscan.co.uk estimate
6 Feb 2001
£72,500
2 Oct 1998
£56,000

28 Lon Y Plas, Johnstown, Carmarthen, Dyfed, SA31 3NJ

Today
£354,875
streetscan.co.uk estimate
11 Aug 1995
£68,000

29 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 5bed
📐 975 sq ft
Today
£269,208
streetscan.co.uk estimate
30 Nov 2012
£147,500
More details

3 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1087 sq ft
Today
£279,030
streetscan.co.uk estimate
29 Jan 2021
£222,500
15 Dec 2006
£195,000
View +1 more
More details

30 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£312,571
streetscan.co.uk estimate
11 Oct 1999
£70,500

32 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£267,042
streetscan.co.uk estimate
19 Dec 1997
£56,500

34 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1051 sq ft
Today
£267,410
streetscan.co.uk estimate
25 Jul 2017
£170,000
More details

35 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£322,310
streetscan.co.uk estimate
30 Jun 2005
£183,350

36 Lon Y Plas, Johnstown, Carmarthen, Dyfed, SA31 3NJ

🏠 Detached
🛏️ 5bed
📐 883 sq ft
Today
£361,979
streetscan.co.uk estimate
28 Jul 1995
£69,000
More details

37 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

Today
£285,160
streetscan.co.uk estimate
11 Jul 2008
£181,000
21 Jul 2006
£180,000
15 Oct 1999
£69,000
20 Oct 1995
£65,000

7 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1055 sq ft
Today
£272,402
streetscan.co.uk estimate
7 Oct 2019
£199,000
6 Aug 2002
£92,500
View +1 more
More details

9 Lon Y Plas, Johnstown, Carmarthen, Carmarthenshire, SA31 3NJ

🏠 Detached
🛏️ 6bed
📐 1066 sq ft
Today
£296,945
streetscan.co.uk estimate
11 Apr 2018
£195,000
2 Oct 2009
£175,000
View +2 more
More details

Area Insights

Data Sources

Properties at SA31 3NJ appear fourty-two times in the Land Registry records, with the latest transaction recorded on 22 Mar 2024. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Mar 2010. 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.