Over the past 30 years, there have been 49 property sales recorded in the SA15 5DH postcode area. The highest sale price reached £220,000, while the most recent sale was for a semi-detached house sold in October 2025 for £120,000.

The estimated average property value in SA15 5DH currently stands at £189,360, 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 £1,877.

Property prices in SA15 5DH have risen by 4.3% over the past year , with a total increase of 34.1% over the past five years , and a long-term rise of 61.1% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 45% of transactions , followed by detached and terraced.

Housing in SA15 5DH is predominantly owner-occupied, with an estimated 95% of homes being lived in by the owners.

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Property Sales

13 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 6bed
📐 1119 sq ft
Today
£204,335
streetscan.co.uk estimate
22 Sep 2017
£135,000
20 Dec 2006
£157,000
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14 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 915 sq ft
Today
£140,602
streetscan.co.uk estimate
3 Apr 2023
£135,000
20 Aug 2004
£14,517
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16 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 7bed
📐 1184 sq ft
Today
£233,611
streetscan.co.uk estimate
21 Mar 1997
£42,000
More details

18 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 4bed
📐 980 sq ft
Today
£132,577
streetscan.co.uk estimate
4 Nov 2022
£130,000
1 Jun 2022
£90,000
More details

19 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£235,356
streetscan.co.uk estimate
30 Oct 1996
£43,000

2 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 6bed
📐 1109 sq ft
Today
£237,316
streetscan.co.uk estimate
17 Jan 2014
£135,000
15 Dec 1995
£36,000
More details

20 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 6bed
📐 1109 sq ft
Today
£194,833
streetscan.co.uk estimate
9 Feb 2017
£122,500
More details

21 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£172,021
streetscan.co.uk estimate
18 Aug 2008
£110,000

22 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£263,354
streetscan.co.uk estimate
10 Feb 2021
£210,000
More details

23 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 5bed
📐 1130 sq ft
Today
£243,542
streetscan.co.uk estimate
22 Jul 2005
£140,000
27 Apr 2004
£125,000
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24 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 861 sq ft
Today
£153,184
streetscan.co.uk estimate
12 Nov 2014
£92,000
More details

27 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 5bed
📐 1507 sq ft
Today
£195,390
streetscan.co.uk estimate
16 May 2019
£136,500
23 Sep 2002
£61,500
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29 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 5bed
📐 1141 sq ft
Today
£238,247
streetscan.co.uk estimate
29 Nov 2019
£175,000
12 Nov 1999
£32,000
More details

31 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 7bed
📐 1442 sq ft
Today
£250,568
streetscan.co.uk estimate
23 Dec 2015
£150,000
31 Oct 2005
£90,000
More details

32 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 980 sq ft
Today
£197,554
streetscan.co.uk estimate
15 Apr 2016
£115,000
More details

33 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 872 sq ft
Today
£140,780
streetscan.co.uk estimate
26 Jun 2020
£97,000
More details

34 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 4bed
📐 786 sq ft
Today
£124,101
streetscan.co.uk estimate
30 Oct 2025
£120,000
19 Oct 2020
£100,000
More details

35 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 6bed
📐 1453 sq ft
Today
£235,765
streetscan.co.uk estimate
1 Jul 2022
£220,000
6 Jul 2012
£140,000
More details

36 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 902 sq ft
Today
£108,489
streetscan.co.uk estimate
18 Oct 2002
£33,000
1 Nov 1996
£23,000
More details

37 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£231,740
streetscan.co.uk estimate
24 Sep 1999
£52,500

39 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Detached
🛏️ 4bed
📐 969 sq ft
Today
£260,459
streetscan.co.uk estimate
18 Oct 2002
£85,000
More details

40 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£133,770
streetscan.co.uk estimate
8 Apr 1998
£26,000

41 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 6bed
📐 1163 sq ft
Today
£221,555
streetscan.co.uk estimate
17 Mar 2000
£45,000
More details

53 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Semi-detached
🛏️ 5bed
📐 883 sq ft
Today
£163,446
streetscan.co.uk estimate
14 Jul 2020
£115,000
13 Oct 1995
£28,000
More details

55 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£207,828
streetscan.co.uk estimate
5 Dec 1997
£41,000

6 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Terraced
🛏️ 4bed
📐 922 sq ft
Today
£159,681
streetscan.co.uk estimate
9 Aug 2012
£95,000
20 Jan 2006
£76,000
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Brynblodau, 4 Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

Today
£95,497
streetscan.co.uk estimate
10 May 2024
£98,000

Llwynpiod Farm Heol Y Banc, Bancffosfelen, Llanelli, Carmarthenshire, SA15 5DH

🏠 Other
🛏️ 6bed
📐 1647 sq ft
Today
£272,361
streetscan.co.uk estimate
21 Aug 2014
£185,000
More details

Area Insights

Data Sources

Properties at SA15 5DH appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 30 Oct 2025. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Jul 2021. 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.