Over the past 30 years, there have been 41 property sales recorded in the SA17 4TN postcode area. The highest sale price reached £261,000, while the most recent sale was for a terraced house sold in January 2026 for £170,000.

The estimated average property value in SA17 4TN currently stands at £170,555, which is approximately 20.4% 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 £1,806.

Property prices in SA17 4TN have risen by 5.2% over the past year , with a total increase of 32.4% over the past five years , and a long-term rise of 55% over the past decade .

The most common type of property sold in the area is terraced, making up around 61% of transactions , followed by detached and flat.

Housing in SA17 4TN is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

11 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 4bed
📐 842 sq ft
Today
£213,737
streetscan.co.uk estimate
15 Jul 2011
£125,000
15 Oct 1999
£54,000
More details

16 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Semi-detached
🛏️ 5bed
📐 1668 sq ft
Today
£78,311
streetscan.co.uk estimate
6 Apr 2018
£50,000
More details

17 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 4bed
📐 1066 sq ft
Today
£306,318
streetscan.co.uk estimate
7 Nov 2019
£225,000
More details

20 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 5bed
📐 581 sq ft
Today
£163,386
streetscan.co.uk estimate
6 Dec 2000
£35,000
More details

24 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 4bed
📐 1055 sq ft
Today
£150,397
streetscan.co.uk estimate
4 Mar 2024
£140,000
22 Dec 2023
£112,500
View +2 more
More details

26 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 6bed
📐 1033 sq ft
Today
£171,841
streetscan.co.uk estimate
9 Jan 2026
£170,000
18 Nov 2010
£120,000
View +3 more
More details

28 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

Today
£174,490
streetscan.co.uk estimate
19 Nov 1999
£35,000

3 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 7bed
📐 1475 sq ft
Today
£250,119
streetscan.co.uk estimate
4 May 2007
£164,000
28 Feb 2000
£50,000
More details

32 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 6bed
📐 990 sq ft
Today
£191,489
streetscan.co.uk estimate
4 Mar 2016
£111,500
14 Sep 2012
£67,500
More details

34 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£158,978
streetscan.co.uk estimate
8 Jul 2016
£100,000
19 Nov 2010
£104,000
More details

38 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£102,700
streetscan.co.uk estimate
14 Oct 2022
£100,000
More details

46 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 6bed
📐 1076 sq ft
Today
£104,370
streetscan.co.uk estimate
25 Oct 2024
£100,000
24 Aug 2012
£70,000
More details

5 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

Today
£164,753
streetscan.co.uk estimate
22 Aug 2007
£110,000

7 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 5bed
📐 872 sq ft
Today
£172,235
streetscan.co.uk estimate
21 Apr 2023
£170,000
11 Oct 2002
£69,000
More details

9 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 6bed
📐 1249 sq ft
Today
£165,836
streetscan.co.uk estimate
15 Jul 2009
£95,000
More details

9A Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Detached
🛏️ 4bed
📐 861 sq ft
Today
£118,911
streetscan.co.uk estimate
16 Apr 2014
£68,000
More details

Green Gables, 50 Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

Today
£274,997
streetscan.co.uk estimate
26 Mar 2025
£261,000
18 Apr 2019
£245,000

1A, The Coach House Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 4bed
📐 1130 sq ft
Today
£188,003
streetscan.co.uk estimate
1 Dec 2021
£159,995
16 Dec 2005
£126,000
View +2 more
More details

1B, The Coach House Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Flat
🛏️ 3bed
📐 883 sq ft
Today
£127,820
streetscan.co.uk estimate
17 Nov 2006
£110,000
21 Nov 2003
£75,000
View +1 more
More details

1C, The Coach House Alstred Street, Kidwelly, Carmarthenshire, SA17 4TN

🏠 Terraced
🛏️ 3bed
📐 1023 sq ft
Today
£208,176
streetscan.co.uk estimate
29 Sep 2000
£45,000
26 Oct 1998
£38,000
View +1 more
More details

Area Insights

Data Sources

Properties at SA17 4TN appear fourty-one times in the Land Registry records, with the latest transaction recorded on 9 Jan 2026. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 16 Jul 2019. 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.