Over the past 30 years, there have been 79 property sales recorded in the SA14 9ST postcode area. The highest sale price reached £410,000, while the most recent sale was for a semi-detached house sold in December 2025 for £227,000.

The estimated average property value in SA14 9ST currently stands at £191,676, 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 £1,902.

Property prices in SA14 9ST have risen by 4.2% over the past year , with a total increase of 32.5% over the past five years , and a long-term rise of 56.2% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 51% of transactions , followed by flat and detached.

Housing in SA14 9ST is predominantly owner-occupied, with an estimated 65% of homes being lived in by the owners.

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Property Sales

10 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 6bed
📐 1238 sq ft
Today
£250,444
streetscan.co.uk estimate
31 Jan 2024
£230,000
More details

10A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£326,510
streetscan.co.uk estimate
16 Feb 2000
£66,000

10B Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£331,002
streetscan.co.uk estimate
30 Mar 2001
£74,950

12 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Detached
🛏️ 7bed
📐 947 sq ft
Today
£191,668
streetscan.co.uk estimate
26 Jan 2024
£180,000
More details

13 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 6bed
📐 1163 sq ft
Today
£113,175
streetscan.co.uk estimate
23 Apr 2008
£76,000
More details

15 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Terraced
🛏️ 5bed
📐 1130 sq ft
Today
£199,531
streetscan.co.uk estimate
10 Feb 2022
£170,000
11 Sep 2015
£94,500
View +1 more
More details

17 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Terraced
🛏️ 5bed
📐 1791 sq ft
Today
£129,484
streetscan.co.uk estimate
23 May 2014
£73,000
9 Aug 2007
£65,000
More details

2 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Other
🛏️ 7bed
📐 1991 sq ft
Today
£498,903
streetscan.co.uk estimate
12 Oct 2020
£410,000
12 Oct 2020
£410,000
More details

25 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 4bed
📐 1163 sq ft
Today
£108,756
streetscan.co.uk estimate
1 Jun 2001
£26,000
More details

26 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Detached
🛏️ 6bed
📐 1236 sq ft
Today
£137,563
streetscan.co.uk estimate
12 Aug 2011
£81,000
More details

28 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 1130 sq ft
Today
£213,329
streetscan.co.uk estimate
30 Jul 2007
£144,500
More details

29 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Detached
🛏️ 5bed
📐 1130 sq ft
Today
£132,110
streetscan.co.uk estimate
26 Nov 2025
£130,000
29 Mar 2018
£137,500
View +2 more
More details

3 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Terraced
🛏️ 5bed
📐 1216 sq ft
Today
£201,573
streetscan.co.uk estimate
12 Mar 2021
£158,000
24 May 2017
£75,000
View +1 more
More details

30 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£252,396
streetscan.co.uk estimate
8 Apr 2004
£117,000
22 Aug 2003
£90,000
28 Aug 2002
£46,500
21 Dec 1995
£30,000

33 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£150,293
streetscan.co.uk estimate
16 Dec 1999
£30,000

37 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 6bed
📐 1240 sq ft
Today
£195,830
streetscan.co.uk estimate
31 Jan 2012
£110,000
More details

39 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£170,386
streetscan.co.uk estimate
20 Oct 2014
£102,000
27 Sep 2013
£87,000
More details

4 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£164,547
streetscan.co.uk estimate
23 Jul 1999
£35,500
9 Jul 1999
£38,000
More details

43 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£213,264
streetscan.co.uk estimate
24 Jul 1996
£40,000

45 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£222,950
streetscan.co.uk estimate
22 Jun 2015
£130,000
29 Aug 2008
£79,500

49 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 947 sq ft
Today
£226,212
streetscan.co.uk estimate
9 Sep 2022
£215,000
3 Mar 2014
£125,000
View +2 more
More details

51 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£226,411
streetscan.co.uk estimate
11 Jul 2008
£145,000

53 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 936 sq ft
Today
£212,057
streetscan.co.uk estimate
10 Jul 2014
£122,000
13 Jun 2014
£125,000
View +1 more
More details

55 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£229,678
streetscan.co.uk estimate
19 Dec 2025
£227,000
23 Apr 2020
£145,000
View +3 more
More details

57 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£92,542
streetscan.co.uk estimate
25 Aug 2016
£68,000
16 May 2014
£75,000
View +1 more
More details

57A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ bed
📐 551 sq ft
Today
£112,733
streetscan.co.uk estimate
3 Jun 2011
£80,000
More details

59 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ bed
📐 622 sq ft
Today
£100,483
streetscan.co.uk estimate
18 Dec 2020
£85,000
15 Oct 2014
£95,000
View +1 more
More details

59A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£109,926
streetscan.co.uk estimate
26 Aug 2022
£112,000
17 May 2019
£84,000
View +1 more
More details

6 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 1109 sq ft
Today
£176,772
streetscan.co.uk estimate
4 Oct 2013
£95,000
24 Jan 2012
£103,000
View +1 more
More details

61 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ bed
📐 622 sq ft
Today
£94,842
streetscan.co.uk estimate
30 Apr 2021
£85,000
28 Jul 2011
£95,000
More details

61A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£113,231
streetscan.co.uk estimate
7 Jun 2019
£87,000
22 Jun 2011
£95,000
More details

63 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ 4bed
📐 603 sq ft
Today
£123,362
streetscan.co.uk estimate
9 Mar 2018
£90,000
8 Nov 2011
£95,000
More details

63A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Flat
🛏️ 4bed
📐 646 sq ft
Today
£113,571
streetscan.co.uk estimate
28 Feb 2025
£112,500
21 Jul 2017
£90,000
More details

7 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 6bed
📐 969 sq ft
Today
£218,663
streetscan.co.uk estimate
12 Feb 2021
£170,000
7 Apr 2004
£87,500
View +1 more
More details

8 Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Semi-detached
🛏️ 5bed
📐 1130 sq ft
Today
£218,222
streetscan.co.uk estimate
20 Mar 2015
£130,000
18 May 2011
£50,000
More details

8A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

🏠 Detached
🛏️ bed
📐 1378 sq ft
Today
£348,127
streetscan.co.uk estimate
27 Feb 2018
£230,000
More details

Ty Coch, 6A Heol Y Bwlch, Bynea, Llanelli, Carmarthenshire, SA14 9ST

Today
£332,271
streetscan.co.uk estimate
3 Oct 2022
£329,950
23 Mar 2018
£213,800
28 Apr 2016
£207,500
30 Apr 2004
£63,001

Area Insights

Data Sources

Properties at SA14 9ST appear seventy-nine times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has twenty-nine Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Dec 2018. 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.