Over the past 28 years, there have been 17 property sales recorded in the SA15 1AU postcode area. The highest sale price reached £1,100,000, while the most recent sale was a property sold in March 2026 for £1,100,000.

The estimated average property value in SA15 1AU currently stands at £97,656, which is approximately 50.3% 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 £1,035.

Property prices in SA15 1AU have risen by 5.1% over the past year , with a total increase of 27.8% over the past five years , and a long-term rise of 50.2% over the past decade .

The most common type of property sold in the area is terraced, making up around 94% of transactions , followed by other.

Housing in SA15 1AU is mixed, with 37% of homes being , indicating a diverse residential makeup.

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Property Sales

1 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 6bed
📐 1378 sq ft
Today
£116,584
streetscan.co.uk estimate
8 Apr 2025
£110,000
16 Jan 2020
£80,000
More details

10 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 5bed
📐 1173 sq ft
Today
£94,933
streetscan.co.uk estimate
20 Sep 2001
£22,000
More details

12 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 5bed
📐 1119 sq ft
Today
£106,438
streetscan.co.uk estimate
29 Jan 2025
£102,500
7 Jul 2006
£72,000
More details

13 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

Today
£68,994
streetscan.co.uk estimate
27 Apr 2001
£15,250
28 Nov 1997
£19,500

2 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 7bed
📐 1776 sq ft
Today
£119,889
streetscan.co.uk estimate
23 Aug 2007
£83,000
More details

4 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

Today
£1,100,000
streetscan.co.uk estimate
27 Mar 2026
£1,100,000

6 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 6bed
📐 1163 sq ft
Today
£102,077
streetscan.co.uk estimate
9 May 2018
£65,500
More details

7 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 3bed
📐 474 sq ft
Today
£100,195
streetscan.co.uk estimate
16 Sep 2024
£96,000
27 Oct 2021
£125,000
More details

8 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£121,883
streetscan.co.uk estimate
4 Apr 2025
£115,000
More details

9 Marsh Street, Llanelli, Carmarthenshire, SA15 1AU

🏠 Terraced
🛏️ 5bed
📐 1173 sq ft
Today
£76,268
streetscan.co.uk estimate
11 Jul 2024
£73,000
2 May 2019
£65,000
View +2 more
More details

Area Insights

Data Sources

Properties at SA15 1AU appear seventeen times in the Land Registry records, with the latest transaction recorded on 27 Mar 2026. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Nov 2017. 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.