Over the past 31 years, there have been 49 property sales recorded in the SA15 1DU postcode area. The highest sale price reached £138,000, while the most recent sale was for a terraced house sold in July 2025 for £138,000.

The estimated average property value in SA15 1DU currently stands at £141,142, which is approximately 30% 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 £1,263.

Property prices in SA15 1DU have risen by 5.1% over the past year , with a total increase of 36.3% over the past five years , and a long-term rise of 56.5% over the past decade .

100% of recorded transactions in the area were for terraced properties.

Housing in SA15 1DU is predominantly owner-occupied, with an estimated 52% of homes being lived in by the owners.

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Property Sales

10 James Street, Llanelli, Dyfed, SA15 1DU

Today
£168,450
streetscan.co.uk estimate
3 Nov 1995
£31,000

14 James Street, Llanelli, Carmarthenshire, SA15 1DU

Today
£199,003
streetscan.co.uk estimate
6 Sep 2002
£56,000

16 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 947 sq ft
Today
£77,554
streetscan.co.uk estimate
14 Dec 2021
£66,000
More details

18 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 4bed
📐 1076 sq ft
Today
£135,015
streetscan.co.uk estimate
5 May 2022
£122,000
More details

19 James Street, Llanelli, Carmarthenshire, SA15 1DU

Today
£128,375
streetscan.co.uk estimate
18 Mar 2004
£54,500

20 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 1023 sq ft
Today
£96,583
streetscan.co.uk estimate
9 Dec 2009
£60,000
More details

21 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 7bed
📐 1163 sq ft
Today
£161,551
streetscan.co.uk estimate
16 Aug 2019
£112,000
More details

22 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 958 sq ft
Today
£153,243
streetscan.co.uk estimate
24 Oct 2003
£57,000
More details

23 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 8bed
📐 1195 sq ft
Today
£115,135
streetscan.co.uk estimate
5 Nov 2021
£100,000
More details

24 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£142,032
streetscan.co.uk estimate
16 Feb 2024
£130,000
20 Oct 2003
£64,000
View +3 more
More details

25 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 5bed
📐 1109 sq ft
Today
£147,631
streetscan.co.uk estimate
9 Jul 2025
£138,000
16 Nov 2022
£90,000
View +3 more
More details

26 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 4bed
📐 1141 sq ft
Today
£147,338
streetscan.co.uk estimate
30 Jun 2022
£135,000
26 Feb 2003
£66,000
View +1 more
More details

27 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 1119 sq ft
Today
£137,168
streetscan.co.uk estimate
26 Mar 2013
£78,000
13 Aug 2008
£90,000
View +1 more
More details

28 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 5bed
📐 1055 sq ft
Today
£125,510
streetscan.co.uk estimate
22 Jun 2022
£115,000
More details

3 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 7bed
📐 1324 sq ft
Today
£116,293
streetscan.co.uk estimate
5 Jul 2021
£96,250
9 Nov 2004
£90,000
More details

30 James Street, Llanelli, Dyfed, SA15 1DU

Today
£179,585
streetscan.co.uk estimate
28 Jul 1995
£32,000

32 James Street, Llanelli, Carmarthenshire, SA15 1DU

Today
£152,506
streetscan.co.uk estimate
2 Jul 2004
£79,000
12 Sep 1997
£20,000

35 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 5bed
📐 1087 sq ft
Today
£148,050
streetscan.co.uk estimate
27 Sep 2017
£95,000
26 Mar 1998
£41,000
View +1 more
More details

4 James Street, Llanelli, Carmarthenshire, SA15 1DU

Today
£160,316
streetscan.co.uk estimate
13 Oct 2009
£98,500
29 Mar 2006
£101,500
25 May 2005
£95,000
11 Mar 2004
£44,500

43 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£140,685
streetscan.co.uk estimate
24 Apr 2014
£80,000
17 Oct 2011
£78,500
View +1 more
More details

45 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 990 sq ft
Today
£153,331
streetscan.co.uk estimate
13 Dec 2016
£96,000
30 Jul 2014
£104,000
More details

5 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 8bed
📐 1475 sq ft
Today
£183,444
streetscan.co.uk estimate
10 Aug 2007
£127,000
29 Oct 2002
£58,500
More details

6 James Street, Llanelli, Carmarthenshire, SA15 1DU

Today
£198,599
streetscan.co.uk estimate
23 Oct 2006
£129,950
19 Nov 1996
£37,000

8 James Street, Llanelli, Dyfed, SA15 1DU

Today
£173,090
streetscan.co.uk estimate
7 Mar 1995
£30,000

9 James Street, Llanelli, Carmarthenshire, SA15 1DU

🏠 Terraced
🛏️ 6bed
📐 1259 sq ft
Today
£168,854
streetscan.co.uk estimate
15 Sep 2000
£36,500
More details

Area Insights

Data Sources

Properties at SA15 1DU appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 9 Jul 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Jun 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.