Over the past 29 years, there have been 18 property sales recorded in the SA15 3BZ postcode area. The highest sale price reached £112,000, while the most recent sale was for a terraced house sold in April 2026 for £109,500.

The estimated average property value in SA15 3BZ currently stands at £132,765, which is approximately 32.4% 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 £1,484.

Property prices in SA15 3BZ have risen by 5.1% over the past year , with a total increase of 36.3% over the past five years , and a long-term rise of 69% over the past decade .

100% of recorded transactions in the area were for terraced properties.

Housing in SA15 3BZ is predominantly owner-occupied, with an estimated 55% of homes being lived in by the owners.

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Property Sales

118 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 5bed
📐 1184 sq ft
Today
£131,798
streetscan.co.uk estimate
24 Nov 2011
£77,000
30 Jan 2002
£34,000
More details

120 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 4bed
📐 915 sq ft
Today
£179,045
streetscan.co.uk estimate
4 Nov 2002
£52,650
26 May 2000
£33,250
More details

122 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 4bed
📐 915 sq ft
Today
£155,228
streetscan.co.uk estimate
29 Sep 2020
£112,000
10 Jan 2019
£65,000
More details

126 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 6bed
📐 1206 sq ft
Today
£73,885
streetscan.co.uk estimate
18 Sep 2018
£50,000
More details

128 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 4bed
📐 936 sq ft
1 Apr 2026
£109,500
1 Feb 2006
£88,500
View +2 more
More details

130 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£147,083
streetscan.co.uk estimate
21 Jan 2000
£28,500
20 Jul 1998
£26,000
More details

134 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 6bed
📐 904 sq ft
Today
£114,924
streetscan.co.uk estimate
3 Feb 2023
£110,000
More details

89 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 5bed
📐 1083 sq ft
Today
£145,735
streetscan.co.uk estimate
6 Jun 2014
£85,000
More details

91 Swansea Road, Llanelli, Carmarthenshire, SA15 3BZ

🏠 Terraced
🛏️ 5bed
📐 861 sq ft
Today
£142,749
streetscan.co.uk estimate
7 Jun 2002
£36,000
3 Sep 1998
£26,000
View +1 more
More details

Area Insights

Data Sources

Properties at SA15 3BZ appear eighteen times in the Land Registry records, with the latest transaction recorded on 1 Apr 2026. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 8 Nov 2016. 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.