HM Land Registry records the plot of land for 36, Olive Street, Llanelli as measuring 324 m².

That makes it the 2nd largest plot in the postcode, where all 12 other houses have recorded plot data.

36, Olive Street, Llanelli has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Jul 2025.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2018 86 properties similar to 36, Olive Street, Llanelli have sold within a radius of 820 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 20th March 2026, was 10, Westbury Street, Llanelli, SA15 2AF, a freehold house which sold for £115,000.

Read more about house prices in SA15.

• Sold Mar 2026£115,000 | 4 Bed House10, Westbury Street, Llanelli, SA15 2AF10, Westbury Street, Llanelli, SA15 2AF
• Sold Jul 2025£73,000 | 3 Bed House5, New Street, Llanelli, SA15 2BS5, New Street, Llanelli, SA15 2BS
• Sold Apr 2025£105,000 | 3 Bed House85, Ropewalk Road, Llanelli, SA15 2AG85, Ropewalk Road, Llanelli, SA15 2AG
• Sold Apr 2025£126,000 | 3 Bed House3, Brown Avenue, Llanelli, SA15 2BB3, Brown Avenue, Llanelli, SA15 2BB
• Sold Feb 2025£125,000 | 3 Bed House59, Westbury Street, Llanelli, SA15 2AF59, Westbury Street, Llanelli, SA15 2AF
• Sold Jan 2025£153,000 | 3 Bed House26, Ropewalk Road, Llanelli, SA15 2AL26, Ropewalk Road, Llanelli, SA15 2AL
• Sold Dec 2024£87,500 | 3 Bed House15, Havelock Street, Llanelli, SA15 2BP15, Havelock Street, Llanelli, SA15 2BP
• Sold Nov 2024£104,000 | 3 Bed House48, Ropewalk Road, Llanelli, SA15 2AL48, Ropewalk Road, Llanelli, SA15 2AL
• Sold Jul 2024£116,500 | 3 Bed House120, Ropewalk Road, Llanelli, SA15 2AN120, Ropewalk Road, Llanelli, SA15 2AN
• Sold Mar 2024£110,000 | 3 Bed House7, Havelock Street, Llanelli, SA15 2BP7, Havelock Street, Llanelli, SA15 2BP
• Sold Jul 2023£93,500 | 3 Bed House6, Ropewalk Road, Llanelli, SA15 2AL6, Ropewalk Road, Llanelli, SA15 2AL
• Sold Jul 2023£85,000 | 3 Bed House9, New Street, Llanelli, SA15 2BS9, New Street, Llanelli, SA15 2BS
• Sold May 2023£80,000 | 3 Bed House1, New Street, Llanelli, SA15 2BS1, New Street, Llanelli, SA15 2BS
• Sold Jan 2023£70,000 | 3 Bed House64, Ropewalk Road, Llanelli, SA15 2AL64, Ropewalk Road, Llanelli, SA15 2AL
• Sold Mar 2021£87,000 | 3 Bed House32, Ropewalk Road, Llanelli, SA15 2AL32, Ropewalk Road, Llanelli, SA15 2AL
• Sold Jul 2020£90,000 | 3 Bed House53, Westbury Street, Llanelli, SA15 2AF53, Westbury Street, Llanelli, SA15 2AF
• Sold Jun 2020£98,500 | 3 Bed House36, School Road, Llanelli, SA15 2AU36, School Road, Llanelli, SA15 2AU
• Sold Dec 2018£69,000 | 3 Bed House38, Ropewalk Road, Llanelli, SA15 2AL38, Ropewalk Road, Llanelli, SA15 2AL
• Sold Dec 2018£75,000 | 3 Bed House110, Ropewalk Road, Llanelli, SA15 2AN110, Ropewalk Road, Llanelli, SA15 2AN
• Sold Oct 2018£88,000 | 3 Bed House15, Campbell Street, Llanelli, SA15 2BW15, Campbell Street, Llanelli, SA15 2BW

Of the 43 addresses on Olive Street, Llanelli, SA15, 36, Olive Street, Llanelli comes out as the 10th largest and the 33rd most expensive in our analysis of the public data.

It is also £75k less expensive than the average property across the SA15 district.

• Llanelli

  |

  1.2 km away
• Bynea

  |

  3.2 km away
• Llangennech

  |

  5.2 km away

The flood risk here is rated Very Low, based on Environment Agency data.