Over the past 30 years, there have been 53 property sales recorded in the SA17 4SU postcode area. The highest sale price reached £365,000, while the most recent sale was a property sold in January 2026 for £210,000.

The estimated average property value in SA17 4SU currently stands at £141,279, which is approximately 34.1% 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 £1,299.

Property prices in SA17 4SU have risen by 3.9% over the past year , with a total increase of 37.7% over the past five years , and a long-term rise of 68.2% over the past decade .

The most common type of property sold in the area is terraced, making up around 60% of transactions , followed by semi-detached and detached.

Housing in SA17 4SU is predominantly owner-occupied, with an estimated 80% of homes being lived in by the owners.

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Property Sales

1 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Semi-detached
🛏️ 4bed
📐 1109 sq ft
Today
£105,000
streetscan.co.uk estimate
17 Nov 2020
£80,000
7 Dec 2015
£65,000
View +3 more
More details

10 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£110,419
streetscan.co.uk estimate
15 Dec 2023
£103,000
14 Jun 2023
£100,000

11 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£209,561
streetscan.co.uk estimate
14 Jan 2026
£210,000
6 May 2022
£180,000

11A Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Detached
🛏️ 4bed
📐 926 sq ft
Today
£220,220
streetscan.co.uk estimate
19 Apr 2002
£60,000
More details

13 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Detached
🛏️ 6bed
📐 1195 sq ft
Today
£241,061
streetscan.co.uk estimate
14 Feb 2003
£83,000
More details

14 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 4bed
📐 1184 sq ft
Today
£105,973
streetscan.co.uk estimate
8 May 2018
£68,000
More details

16 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 6bed
📐 1076 sq ft
Today
£167,777
streetscan.co.uk estimate
21 May 2015
£99,000
1 May 2004
£82,000
More details

17 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 5bed
📐 1033 sq ft
Today
£122,605
streetscan.co.uk estimate
23 Aug 2019
£85,000
More details

18 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£250,976
streetscan.co.uk estimate
5 Jun 2001
£60,000
3 Nov 1999
£15,000

21 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 4bed
📐 1208 sq ft
Today
£175,966
streetscan.co.uk estimate
18 May 2006
£110,000
More details

22 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 8bed
📐 1367 sq ft
Today
£104,974
streetscan.co.uk estimate
15 May 2013
£60,000
More details

24 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 4bed
📐 1216 sq ft
Today
£159,160
streetscan.co.uk estimate
27 Sep 2005
£95,000
More details

28 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£141,330
streetscan.co.uk estimate
3 Jul 2000
£30,000

29 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 6bed
📐 944 sq ft
Today
£141,769
streetscan.co.uk estimate
8 Oct 2010
£86,000
More details

3 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£118,939
streetscan.co.uk estimate
17 Dec 2004
£66,000

30 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 5bed
📐 840 sq ft
Today
£99,729
streetscan.co.uk estimate
12 Feb 2025
£94,000
More details

31 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£127,957
streetscan.co.uk estimate
18 Dec 2014
£76,500
More details

32 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 3bed
📐 764 sq ft
Today
£116,796
streetscan.co.uk estimate
8 Jun 2004
£58,000
More details

36 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£143,188
streetscan.co.uk estimate
11 Jun 1998
£29,000

38 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 7bed
📐 1636 sq ft
Today
£220,800
streetscan.co.uk estimate
16 Jan 2023
£214,995
26 Jan 2018
£55,000
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More details

42 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£156,977
streetscan.co.uk estimate
23 Aug 2023
£147,500
More details

46 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£79,877
streetscan.co.uk estimate
15 Jun 2000
£17,000

48 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 6bed
📐 1086 sq ft
Today
£70,023
streetscan.co.uk estimate
9 Jan 2015
£42,000
More details

5 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 3bed
📐 538 sq ft
Today
£106,548
streetscan.co.uk estimate
27 Jun 2019
£72,000
7 Oct 2014
£55,000
More details

50 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£146,540
streetscan.co.uk estimate
14 Jun 2006
£91,000
12 Sep 2002
£64,000
11 Apr 2000
£23,000

52 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 5bed
📐 1125 sq ft
Today
£142,639
streetscan.co.uk estimate
3 Mar 2011
£80,000
More details

54 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 5bed
📐 1087 sq ft
Today
£194,368
streetscan.co.uk estimate
28 Nov 2003
£74,000
More details

56 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 6bed
📐 1345 sq ft
Today
£81,678
streetscan.co.uk estimate
21 Oct 2020
£61,000
21 Oct 2020
£61,000
More details

58 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Semi-detached
🛏️ 6bed
📐 1230 sq ft
Today
£105,000
streetscan.co.uk estimate
4 Feb 2011
£60,000
More details

62 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 8bed
📐 2992 sq ft
Today
£375,983
streetscan.co.uk estimate
25 Nov 2024
£365,000
1 Sep 2006
£161,500
More details

64 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 6bed
📐 1335 sq ft
Today
£115,249
streetscan.co.uk estimate
5 Feb 2021
£90,000
More details

66 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Terraced
🛏️ 7bed
📐 1356 sq ft
Today
£125,581
streetscan.co.uk estimate
18 Aug 2023
£118,000
More details

7 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£162,158
streetscan.co.uk estimate
29 Mar 1996
£27,000

8 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Semi-detached
🛏️ 6bed
📐 3014 sq ft
Today
£81,032
streetscan.co.uk estimate
20 May 2022
£73,000
26 Oct 1999
£22,500
More details

9 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

🏠 Semi-detached
🛏️ 5bed
📐 1055 sq ft
Today
£111,964
streetscan.co.uk estimate
30 May 2025
£105,000
11 Oct 1996
£21,500
More details

The Grange, 15 Causeway Street, Kidwelly, Carmarthenshire, SA17 4SU

Today
£188,440
streetscan.co.uk estimate
12 Apr 2023
£180,000

Area Insights

Data Sources

Properties at SA17 4SU appear fifty-three times in the Land Registry records, with the latest transaction recorded on 14 Jan 2026. It also has twenty-six Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Oct 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.