According to data from HM Land Registry, 18, Upper Robinson Street, Llanelli sits on a plot of 133 m².

We have plot size data on 23 out of 26 other houses in the postcode and 18, Upper Robinson Street, Llanelli sits on the 19th largest plot.

18, Upper Robinson Street, Llanelli has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Oct 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).

According to HM Land Registry, 18, Upper Robinson Street, Llanelli was last sold on 6th August 2020 for £91,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since August 2020, the market for similar properties has risen by 117.9%.

• Sold Aug 2020£91,000

According to the Land Registry and our network of Estate Agents, there have been 117 sales of properties similar to 18, Upper Robinson Street, Llanelli within a radius of 470 metres since 2017.

The most recent example is 16, Als Street, Llanelli, SA15 1SN, a freehold house which sold for £1,100,000 on the 27th March 2026.

Read more about house prices in SA15.

• Sold Mar 2026£1,100,000 | 3 Bed House16, Als Street, Llanelli, SA15 1SN16, Als Street, Llanelli, SA15 1SN
• Sold Mar 2026£142,000 | 3 Bed House20, Pottery Street, Llanelli, SA15 1TA20, Pottery Street, Llanelli, SA15 1TA
• Sold Feb 2026£145,000 | 3 Bed House69, Pottery Street, Llanelli, SA15 1TA69, Pottery Street, Llanelli, SA15 1TA
• Sold Feb 2026£132,000 | 4 Bed House39, Marble Hall Road, Llanelli, SA15 1NN39, Marble Hall Road, Llanelli, SA15 1NN
• Sold Dec 2025£173,000 | 4 Bed House1, Als Street, Llanelli, SA15 1SN1, Als Street, Llanelli, SA15 1SN
• Sold Dec 2025£145,000 | 4 Bed House15, Temple Street, Llanelli, SA15 1HT15, Temple Street, Llanelli, SA15 1HT
• Sold Jun 2025£149,000 | 3 Bed House43, Bigyn Road, Llanelli, SA15 1NT43, Bigyn Road, Llanelli, SA15 1NT
• Sold Apr 2025£140,000 | 4 Bed House14, Upper Robinson Street, Llanelli, SA15 1TR14, Upper Robinson Street, Llanelli, SA15 1TR
• Sold Jan 2024£146,500 | 4 Bed House5, Temple Street, Llanelli, SA15 1HT5, Temple Street, Llanelli, SA15 1HT
• Sold Jan 2023£135,000 | 4 Bed House21, Tunnel Road, Llanelli, SA15 1LE21, Tunnel Road, Llanelli, SA15 1LE
• Sold Sep 2022£155,000 | 4 Bed House17, Als Street, Llanelli, SA15 1SN17, Als Street, Llanelli, SA15 1SN
• Sold Aug 2022£145,000 | 4 Bed House9, Temple Street, Llanelli, SA15 1HT9, Temple Street, Llanelli, SA15 1HT
• Sold Mar 2022£112,000 | 3 Bed House42, Upper Robinson Street, Llanelli, SA15 1TR42, Upper Robinson Street, Llanelli, SA15 1TR
• Sold Nov 2021£130,000 | 4 Bed House26, Upper Robinson Street, Llanelli, SA15 1TR26, Upper Robinson Street, Llanelli, SA15 1TR
• Sold May 2021£120,000 | 4 Bed House36, Elizabeth Street, Llanelli, SA15 1TP36, Elizabeth Street, Llanelli, SA15 1TP
• Sold Dec 2020£57,000 | 4 Bed House4, Ralph Street, Llanelli, SA15 1TU4, Ralph Street, Llanelli, SA15 1TU
• Sold Jan 2019£66,000 | 3 Bed House40, Elizabeth Street, Llanelli, SA15 1TP40, Elizabeth Street, Llanelli, SA15 1TP
• Sold Jun 2018£87,500 | 3 Bed House36, Upper Robinson Street, Llanelli, SA15 1TR36, Upper Robinson Street, Llanelli, SA15 1TR
• Sold Feb 2018£110,000 | 3 Bed House8, Elizabeth Street, Llanelli, SA15 1TP8, Elizabeth Street, Llanelli, SA15 1TP
• Sold Dec 2017£125,000 | 4 Bed House2, Elizabeth Street, Llanelli, SA15 1TP2, Elizabeth Street, Llanelli, SA15 1TP

Upper Robinson Street, Llanelli, SA15 has a total of 40 addresses. According to our analysis of all the public data, 18, Upper Robinson Street, Llanelli is the 6th largest and the 6th most expensive property on the street.

When compared to the postcode district it is £37k less expensive than the average property in SA15.

• Llanelli

  |

  700 m away
• Bynea

  |

  4.2 km away
• Llangennech

  |

  5.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.