Over the past 22 years, there have been 5 property sales recorded in the SA15 3BB postcode area. The highest sale price reached £150,000, while the most recent sale was a property sold in March 2026 for £150,000.

The estimated average property value in SA15 3BB currently stands at £103,732, which is approximately 47.2% 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 £2,188.

Property prices in SA15 3BB have risen by 3.4% over the past year , with a total increase of 30.9% over the past five years , and a long-term rise of 8.5% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 40% of transactions , followed by terraced and other.

Housing in SA15 3BB is predominantly rented, with an estimated 100% of homes being rented, either privately or through social housing.

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Property Sales

17 Hall Street, Llanelli, Carmarthenshire, SA15 3BB

Today
£150,000
streetscan.co.uk estimate
18 Mar 2026
£150,000
14 Nov 2003
£100,000

21A Hall Street, Llanelli, Carmarthenshire, SA15 3BB

🏠 Terraced
🛏️ 2bed
📐 517 sq ft
Today
£108,713
streetscan.co.uk estimate
3 Dec 2010
£64,995
5 May 2005
£30,000
More details

9 Hall Street, Llanelli, Carmarthenshire, SA15 3BB

Today
£101,814
streetscan.co.uk estimate
27 Feb 2024
£100,000

Area Insights

Data Sources

Properties at SA15 3BB appear five times in the Land Registry records, with the latest transaction recorded on 18 Mar 2026. It also has a single Energy Performance Certificate (EPC) from 12 May 2023. 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.