Over the past 29 years, there have been 42 property sales recorded in the SA17 5JA postcode area. The highest sale price reached £355,000, while the most recent sale was for a semi-detached house sold in September 2025 for £205,000.

The estimated average property value in SA17 5JA currently stands at £189,784, which is approximately 12% 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 £1,949.

Property prices in SA17 5JA have risen by 4.6% over the past year , with a total increase of 37.6% over the past five years, and a long-term rise of 61.7% over the past decade.

The most common type of property sold in the area is terraced, making up around 55% of transactions , followed by semi-detached and detached.

Housing in SA17 5JA is predominantly owner-occupied, with an estimated 80% of homes being lived in by the owners.

Click on the map to change the analyzed area

Property Sales

11 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

Today
£136,225
streetscan.co.uk estimate
10 Mar 2017
£83,000
3 Feb 2006
£115,000

11A Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£107,896
streetscan.co.uk estimate
27 Jan 2014
£60,000
More details

14 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

Today
£61,134
streetscan.co.uk estimate
11 Feb 2025
£60,000

16 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 5bed
📐 1152 sq ft
Today
£200,469
streetscan.co.uk estimate
23 Aug 2024
£190,000
8 Jul 2013
£177,500
View +1 more
More details

16A Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 5bed
📐 1324 sq ft
Today
£181,184
streetscan.co.uk estimate
7 Mar 2003
£58,000
More details

18 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 4bed
📐 743 sq ft
Today
£124,970
streetscan.co.uk estimate
10 Oct 2018
£84,000
4 Apr 2018
£77,500
View +1 more
More details

18A Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 6bed
📐 1572 sq ft
Today
£165,643
streetscan.co.uk estimate
8 Aug 2025
£165,000
16 Jun 2003
£90,000
More details

19 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 5bed
📐 1636 sq ft
Today
£198,007
streetscan.co.uk estimate
27 Nov 2002
£58,000
More details

2 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 5bed
📐 818 sq ft
Today
£193,405
streetscan.co.uk estimate
1 Oct 2018
£130,000
19 Jul 2002
£59,750
More details

21 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£166,290
streetscan.co.uk estimate
24 May 1996
£30,000
More details

22 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

Today
£160,981
streetscan.co.uk estimate
20 Oct 2004
£89,000

23 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 7bed
📐 1442 sq ft
Today
£172,539
streetscan.co.uk estimate
19 Jun 2024
£163,000
8 Jun 2018
£100,000
View +2 more
More details

24 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 3bed
📐 850 sq ft
Today
£130,506
streetscan.co.uk estimate
29 Sep 2021
£110,000
29 Oct 1999
£32,500
More details

28 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£150,990
streetscan.co.uk estimate
15 Dec 2017
£99,000
30 Nov 2007
£87,500
More details

3 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 4bed
📐 807 sq ft
Today
£194,907
streetscan.co.uk estimate
31 Oct 2002
£59,000
More details

30 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 3bed
📐 721 sq ft
Today
£121,362
streetscan.co.uk estimate
1 Nov 2021
£105,000
10 Nov 2010
£72,500
More details

32 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 3bed
📐 872 sq ft
Today
£165,547
streetscan.co.uk estimate
4 Jan 2002
£39,500
More details

4 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

Today
£151,095
streetscan.co.uk estimate
12 Jul 2001
£34,000

40 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Detached
🛏️ 7bed
📐 1518 sq ft
Today
£359,294
streetscan.co.uk estimate
6 Jun 2025
£355,000
8 Nov 2022
£345,000
More details

42 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Detached
🛏️ 8bed
📐 1668 sq ft
Today
£302,508
streetscan.co.uk estimate
26 May 2006
£185,000
More details

46 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Detached
🛏️ 6bed
📐 1572 sq ft
Today
£493,036
streetscan.co.uk estimate
18 Jul 2007
£330,000
20 Nov 2000
£155,000
More details

5 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Terraced
🛏️ 4bed
📐 624 sq ft
Today
£180,525
streetscan.co.uk estimate
3 May 2002
£45,000
More details

8 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 6bed
📐 947 sq ft
Today
£205,000
streetscan.co.uk estimate
1 Sep 2025
£205,000
30 Sep 2019
£120,000
More details

9 Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

🏠 Semi-detached
🛏️ 8bed
📐 1109 sq ft
Today
£221,494
streetscan.co.uk estimate
29 Sep 2023
£205,000
21 Apr 2021
£105,000
More details

Cerdd Y Don Heol Gwermont, Llansaint, Kidwelly, Carmarthenshire, SA17 5JA

Today
£323,871
streetscan.co.uk estimate
14 Dec 2017
£220,000

Area Insights

Data Sources

Properties at SA17 5JA appear fourty-two times in the Land Registry records, with the latest transaction recorded on 1 Sep 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Jan 2013. 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.