According to data from HM Land Registry, 19, Ralph Terrace, Llanelli sits on a plot of 127 m².

We have plot size data on 35 out of 39 other houses in the postcode and 19, Ralph Terrace, Llanelli sits on the 32nd largest plot.

According to HM Land Registry, 19, Ralph Terrace, Llanelli was last sold on 19th March 2008 for £116,500 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since March 2008, the market for similar properties has risen by 117.7%.

• Sold Mar 2008£116,500
• Sold Aug 2007£83,000
• Sold Aug 2004£77,000

According to the Land Registry and our network of Estate Agents, there have been 123 sales of properties similar to 19, Ralph Terrace, Llanelli within a radius of 420 metres since 2019.

The most recent example is 59, Princess Street, Llanelli, SA15 2TB, a freehold house which sold for £110,000 on the 18th December 2025.

Read more about house prices in SA15.

• Sold Dec 2025£110,000 | 4 Bed House59, Princess Street, Llanelli, SA15 2TB59, Princess Street, Llanelli, SA15 2TB
• Sold Nov 2025£122,000 | 3 Bed House27, Brynmor Road, Llanelli, SA15 2TF27, Brynmor Road, Llanelli, SA15 2TF
• Sold Nov 2025£122,000 | 4 Bed House31, Nevill Street, Llanelli, SA15 2RS31, Nevill Street, Llanelli, SA15 2RS
• Sold Sep 2025£146,000 | 4 Bed House22, Bryn Road, Llanelli, SA15 2LN22, Bryn Road, Llanelli, SA15 2LN
• Sold Jul 2025£125,000 | 4 Bed House21, Princess Street, Llanelli, SA15 2TB21, Princess Street, Llanelli, SA15 2TB
• Sold May 2025£116,500 | 4 Bed House1, Nevill Street, Llanelli, SA15 2RS1, Nevill Street, Llanelli, SA15 2RS
• Sold Feb 2025£66,500 | 4 Bed House11, Bryn Road, Llanelli, SA15 2LN11, Bryn Road, Llanelli, SA15 2LN
• Sold Jun 2024£112,000 | 4 Bed House3, Nevill Street, Llanelli, SA15 2RS3, Nevill Street, Llanelli, SA15 2RS
• Sold May 2024£110,000 | 4 Bed House22, Downing Street, Llanelli, SA15 2UA22, Downing Street, Llanelli, SA15 2UA
• Sold Apr 2024£135,000 | 4 Bed House60, Bryn Road, Llanelli, SA15 2LN60, Bryn Road, Llanelli, SA15 2LN
• Sold Feb 2024£122,000 | 3 Bed House19, Nevill Street, Llanelli, SA15 2RS19, Nevill Street, Llanelli, SA15 2RS
• Sold Jan 2024£150,000 | 3 Bed House5, High Street, Llanelli, SA15 2RF5, High Street, Llanelli, SA15 2RF
• Sold Jan 2024£136,000 | 3 Bed House40, High Street, Llanelli, SA15 2RE40, High Street, Llanelli, SA15 2RE
• Sold Sep 2023£126,500 | 4 Bed House2, Amos Street, Llanelli, SA15 2TU2, Amos Street, Llanelli, SA15 2TU
• Sold Mar 2023£135,000 | 4 Bed House27, Nevill Street, Llanelli, SA15 2RS27, Nevill Street, Llanelli, SA15 2RS
• Sold Jan 2023£127,000 | 4 Bed House17, Downing Street, Llanelli, SA15 2UA17, Downing Street, Llanelli, SA15 2UA
• Sold Aug 2022£125,000 | 4 Bed House7, Nevill Street, Llanelli, SA15 2RS7, Nevill Street, Llanelli, SA15 2RS
• Sold Jan 2022£90,000 | 4 Bed House2, Nelson Terrace, Llanelli, SA15 2LR2, Nelson Terrace, Llanelli, SA15 2LR
• Sold Jun 2021£119,000 | 4 Bed House59, High Street, Llanelli, SA15 2RF59, High Street, Llanelli, SA15 2RF
• Sold Apr 2019£85,000 | 4 Bed House65, High Street, Llanelli, SA15 2RF65, High Street, Llanelli, SA15 2RF

Ralph Terrace, Llanelli, SA15 has a total of 39 addresses. According to our analysis of all the public data, 19, Ralph Terrace, Llanelli is the largest and the 2nd most expensive property on the street.

When compared to the postcode district it is £49k less expensive than the average property in SA15.

• Llanelli

  |

  400 m away
• Bynea

  |

  4.6 km away
• Pembrey & Burry Port

  |

  5.8 km away

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