12, Mansel Street, Llanelli occupies a 96 m² plot as recorded by HM Land Registry.

Of the 29 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 25th largest.

12, Mansel Street, Llanelli last changed hands on 11th December 2012, selling for £62,500. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 159.9% since December 2012.

• Sold Dec 2012£62,500
• Sold Jan 2001£29,500

Land Registry records and our Estate Agent network show 81 sales of comparable properties within 460 metres of 12, Mansel Street, Llanelli since 2020.

Most recently, 18, Tyisha Road, Llanelli, SA15 1RW, a freehold house, sold at £137,000 on the 2nd April 2026.

Read more about house prices in SA15.

• Sold Apr 2026£137,000 | 3 Bed House18, Tyisha Road, Llanelli, SA15 1RW18, Tyisha Road, Llanelli, SA15 1RW
• Sold Dec 2025£135,000 | 3 Bed House1, Glanmor Road, Llanelli, SA15 2LU1, Glanmor Road, Llanelli, SA15 2LU
• Sold Dec 2025£115,000 | 3 Bed House46, Elizabeth Street, Llanelli, SA15 1TP46, Elizabeth Street, Llanelli, SA15 1TP
• Sold Oct 2025£195,000 | 3 Bed House14, Myrtle Terrace, Llanelli, SA15 1LH14, Myrtle Terrace, Llanelli, SA15 1LH
• Sold Oct 2025£150,000 | 3 Bed House48, Upper Robinson Street, Llanelli, SA15 1TR48, Upper Robinson Street, Llanelli, SA15 1TR
• Sold Sep 2025£137,000 | 3 Bed House22, Elizabeth Street, Llanelli, SA15 1TP22, Elizabeth Street, Llanelli, SA15 1TP
• Sold Jun 2025£149,000 | 3 Bed House43, Bigyn Road, Llanelli, SA15 1NT43, Bigyn Road, Llanelli, SA15 1NT
• Sold May 2025£72,000 | 3 Bed House9, Russell Street, Llanelli, SA15 1BH9, Russell Street, Llanelli, SA15 1BH
• Sold Jan 2025£80,000 | 3 Bed House34, Caswell Street, Llanelli, SA15 1BS34, Caswell Street, Llanelli, SA15 1BS
• Sold Dec 2024£132,500 | 3 Bed House6, Elizabeth Street, Llanelli, SA15 1TP6, Elizabeth Street, Llanelli, SA15 1TP
• Sold Aug 2024£157,500 | 3 Bed House38, Caswell Street, Llanelli, SA15 1BS38, Caswell Street, Llanelli, SA15 1BS
• Sold Nov 2023£116,000 | 3 Bed House48, Railway Terrace, Llanelli, SA15 2RH48, Railway Terrace, Llanelli, SA15 2RH
• Sold Nov 2023£130,000 | 3 Bed House20, Upper Robinson Street, Llanelli, SA15 1TR20, Upper Robinson Street, Llanelli, SA15 1TR
• Sold May 2023£85,000 | 3 Bed House5, Walters Road, Llanelli, SA15 1LR5, Walters Road, Llanelli, SA15 1LR
• Sold Dec 2022£142,000 | 3 Bed House8, Myrtle Terrace, Llanelli, SA15 1LH8, Myrtle Terrace, Llanelli, SA15 1LH
• Sold Nov 2022£144,000 | 3 Bed House19, Walters Road, Llanelli, SA15 1LR19, Walters Road, Llanelli, SA15 1LR
• Sold May 2021£149,995 | 3 Bed House6, Walters Road, Llanelli, SA15 1LR6, Walters Road, Llanelli, SA15 1LR
• Sold Apr 2021£102,500 | 3 Bed House23, Russell Street, Llanelli, SA15 1BH23, Russell Street, Llanelli, SA15 1BH
• Sold Nov 2020£68,500 | 3 Bed House14, Dillwyn Street, Llanelli, SA15 1BU14, Dillwyn Street, Llanelli, SA15 1BU
• Sold Sep 2020£115,000 | 3 Bed House12, Walters Road, Llanelli, SA15 1LR12, Walters Road, Llanelli, SA15 1LR

Our analysis of the public data ranks 12, Mansel Street, Llanelli as the 8th largest and the 2nd most expensive of the 40 addresses on Mansel Street, Llanelli, SA15.

Against the SA15 postcode district average, it is £32k less expensive than the typical property.

• Llanelli

  |

  400 m away
• Bynea

  |

  4.0 km away
• Llangennech

  |

  5.6 km away

Environment Agency data suggests this area has a Very Low risk of flooding.