45, Princess Street, Llanelli occupies a 128 m² plot as recorded by HM Land Registry.

Of the 34 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 21st largest.

45, Princess Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Apr 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

45, Princess Street, Llanelli last changed hands on 5th May 2006, selling for £83,250. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold May 2006£83,250

Land Registry records and our Estate Agent network show 139 sales of comparable properties within 560 metres of 45, Princess Street, Llanelli since 2016.

Most recently, 15, Ralph Terrace, Llanelli, SA15 2UB, a freehold house, sold at £95,000 on the 8th December 2025.

Read more about house prices in SA15.

• Sold Dec 2025£95,000 | 3 Bed House15, Ralph Terrace, Llanelli, SA15 2UB15, Ralph Terrace, Llanelli, SA15 2UB
• Sold Oct 2025£114,500 | 3 Bed House47, Ralph Terrace, Llanelli, SA15 2UB47, Ralph Terrace, Llanelli, SA15 2UB
• Sold Oct 2025£126,000 | 3 Bed House117, Old Castle Road, Llanelli, SA15 2SN117, Old Castle Road, Llanelli, SA15 2SN
• Sold Jul 2025£126,000 | 3 Bed House17, Paddock Street, Llanelli, SA15 2RU17, Paddock Street, Llanelli, SA15 2RU
• Sold Jul 2025£105,000 | 3 Bed House63, Old Castle Road, Llanelli, SA15 2SN63, Old Castle Road, Llanelli, SA15 2SN
• Sold Apr 2025£123,000 | 3 Bed House11, Ralph Terrace, Llanelli, SA15 2UB11, Ralph Terrace, Llanelli, SA15 2UB
• Sold Aug 2024£80,000 | 3 Bed House10, Amos Street, Llanelli, SA15 2TU10, Amos Street, Llanelli, SA15 2TU
• Sold Jul 2024£121,500 | 3 Bed House3, Pemberton Street, Llanelli, SA15 2RB3, Pemberton Street, Llanelli, SA15 2RB
• Sold Feb 2024£39,500 | 3 Bed House11, Waterloo Street, Llanelli, SA15 2PY11, Waterloo Street, Llanelli, SA15 2PY
• Sold Jan 2024£80,000 | 3 Bed House12, Waterloo Street, Llanelli, SA15 2PY12, Waterloo Street, Llanelli, SA15 2PY
• Sold Jan 2024£89,000 | 3 Bed House67, Old Castle Road, Llanelli, SA15 2SN67, Old Castle Road, Llanelli, SA15 2SN
• Sold Dec 2023£109,995 | 3 Bed House29, Lakefield Road, Llanelli, SA15 2UE29, Lakefield Road, Llanelli, SA15 2UE
• Sold Nov 2023£97,500 | 3 Bed House31, Old Castle Road, Llanelli, SA15 2SL31, Old Castle Road, Llanelli, SA15 2SL
• Sold Nov 2023£115,000 | 3 Bed House27, Princess Street, Llanelli, SA15 2TB27, Princess Street, Llanelli, SA15 2TB
• Sold Jan 2023£128,000 | 3 Bed House77, Old Castle Road, Llanelli, SA15 2SN77, Old Castle Road, Llanelli, SA15 2SN
• Sold Jan 2020£95,000 | 3 Bed House12, Albert Street, Llanelli, SA15 2TA12, Albert Street, Llanelli, SA15 2TA
• Sold Aug 2019£76,000 | 3 Bed House2, Albert Street, Llanelli, SA15 2TA2, Albert Street, Llanelli, SA15 2TA
• Sold May 2019£76,000 | 3 Bed House30, Princess Street, Llanelli, SA15 2TD30, Princess Street, Llanelli, SA15 2TD
• Sold Apr 2017£76,000 | 3 Bed House44, Princess Street, Llanelli, SA15 2TD44, Princess Street, Llanelli, SA15 2TD
• Sold Aug 2016£95,000 | 3 Bed House52, Princess Street, Llanelli, SA15 2TD52, Princess Street, Llanelli, SA15 2TD

Our analysis of the public data ranks 45, Princess Street, Llanelli as the 63rd largest and the 68th most expensive of the 83 addresses on Princess Street, Llanelli, SA15.

Against the SA15 postcode district average, it is £81k less expensive than the typical property.

• Llanelli

  |

  700 m away
• Bynea

  |

  4.8 km away
• Pembrey & Burry Port

  |

  5.6 km away

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