According to data from HM Land Registry, 18, Y Corsydd, Llanelli sits on a plot of 202 m².

We have plot size data on 18 out of 18 other houses in the postcode and 18, Y Corsydd, Llanelli sits on the 7th largest plot.

18, Y Corsydd, Llanelli has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 Nov 2016.

The property is connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 18, Y Corsydd, Llanelli was last sold on 9th December 2016 for £182,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since December 2016, the market for similar properties has risen by 11.0%.

• Sold Dec 2016£182,000

According to the Land Registry and our network of Estate Agents, there have been 38 sales of properties similar to 18, Y Corsydd, Llanelli within a radius of 1.1 kilometres since 2014.

The most recent example is 24, Y Corsydd, Llanelli, SA15 2DX, a freehold house which sold for £242,500 on the 24th April 2026.

Read more about house prices in SA15.

• Sold Apr 2026£242,500 | 4 Bed House24, Y Corsydd, Llanelli, SA15 2DX24, Y Corsydd, Llanelli, SA15 2DX
• Sold Mar 2025£250,000 | 4 Bed House7, Y Corsydd, Llanelli, SA15 2DX7, Y Corsydd, Llanelli, SA15 2DX
• Sold Oct 2024£255,000 | 4 Bed House16, Y Corsydd, Llanelli, SA15 2DX16, Y Corsydd, Llanelli, SA15 2DX
• Sold May 2022£322,000 | 3 Bed House29, Ffordd Y Meillion, Llanelli, SA15 2EX29, Ffordd Y Meillion, Llanelli, SA15 2EX
• Sold Feb 2021£210,000 | 4 Bed House5, Y Corsydd, Llanelli, SA15 2DX5, Y Corsydd, Llanelli, SA15 2DX
• Sold Jul 2020£182,500 | 4 Bed House1, Rhes Brickyard Row, Llanelli, SA15 2DZ1, Rhes Brickyard Row, Llanelli, SA15 2DZ
• Sold Dec 2019£180,000 | 4 Bed House12, Y Corsydd, Llanelli, SA15 2DX12, Y Corsydd, Llanelli, SA15 2DX
• Sold Mar 2018£182,000 | 4 Bed House6, Y Ffowndri, Llanelli, SA15 2EJ6, Y Ffowndri, Llanelli, SA15 2EJ
• Sold May 2017£209,995 | 3 Bed House67, Ffordd Y Meillion, Llanelli, SA15 2EX67, Ffordd Y Meillion, Llanelli, SA15 2EX
• Sold May 2017£214,995 | 3 Bed House66, Ffordd Y Meillion, Llanelli, SA15 2EX66, Ffordd Y Meillion, Llanelli, SA15 2EX
• Sold Oct 2016£185,000 | 4 Bed House20, Y Corsydd, Llanelli, SA15 2DX20, Y Corsydd, Llanelli, SA15 2DX
• Sold Oct 2016£186,000 | 4 Bed House22, Y Corsydd, Llanelli, SA15 2DX22, Y Corsydd, Llanelli, SA15 2DX
• Sold Nov 2015£180,000 | 4 Bed House15, Y Ffowndri, Llanelli, SA15 2EJ15, Y Ffowndri, Llanelli, SA15 2EJ
• Sold Aug 2015£170,000 | 4 Bed House16, Y Ffowndri, Llanelli, SA15 2EJ16, Y Ffowndri, Llanelli, SA15 2EJ
• Sold Jun 2015£185,000 | 4 Bed House10, Y Corsydd, Llanelli, SA15 2DX10, Y Corsydd, Llanelli, SA15 2DX
• Sold Jun 2015£180,000 | 4 Bed House7, Y Ffowndri, Llanelli, SA15 2EJ7, Y Ffowndri, Llanelli, SA15 2EJ
• Sold Mar 2015£189,995 | 4 Bed House15, Y Corsydd, Llanelli, SA15 2DX15, Y Corsydd, Llanelli, SA15 2DX
• Sold Dec 2014£185,000 | 4 Bed House17, Y Corsydd, Llanelli, SA15 2DX17, Y Corsydd, Llanelli, SA15 2DX
• Sold Oct 2014£179,995 | 4 Bed House13, Y Corsydd, Llanelli, SA15 2DX13, Y Corsydd, Llanelli, SA15 2DX
• Sold Jun 2014£175,000 | 4 Bed House11, Y Corsydd, Llanelli, SA15 2DX11, Y Corsydd, Llanelli, SA15 2DX

Y Corsydd, Llanelli, SA15 has a total of 31 addresses. According to our analysis of all the public data, 18, Y Corsydd, Llanelli is the 9th largest and the 9th most expensive property on the street.

When compared to the postcode district it is £66k more expensive than the average property in SA15.

• Llanelli

  |

  1.4 km away
• Bynea

  |

  3.2 km away
• Llangennech

  |

  5.2 km away

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