According to data from HM Land Registry, 4 Riverside, Carmarthen sits on a plot of 740 m².

We have plot size data on 31 out of 37 other houses in the postcode and 4 Riverside, Carmarthen sits on the 13th largest plot.

4 Riverside, Carmarthen has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Jun 2019.

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

According to HM Land Registry, 4 Riverside, Carmarthen was last sold on 25th October 2019 for £292,500 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since October 2019, the market for similar properties has risen by 32.2%.

• Sold Oct 2019£292,500

According to the Land Registry and our network of Estate Agents, there have been 47 sales of properties similar to 4 Riverside, Carmarthen within a radius of 5.3 kilometres since 2015.

The most recent example is 12, Clos Nathaniel, Carmarthen, SA33 4AW, a freehold house which sold for £430,000 on the 16th December 2025.

Read more about house prices in SA33.

• Sold Dec 2025£430,000 | 5 Bed House12, Clos Nathaniel, Carmarthen, SA33 4AW12, Clos Nathaniel, Carmarthen, SA33 4AW
• Sold Aug 2024£381,500 | 5 Bed HouseMarwin, Ffynnongain Lane, Carmarthen, SA33 4ASMarwin, Ffynnongain Lane, Carmarthen, SA33 4AS
• Sold Jun 2023£70,000 | 4 Bed HouseElim Congregational Chapel, Carmarthen, SA33 4JAElim Congregational Chapel, Carmarthen, SA33 4JA
• Sold Nov 2022£420,000 | 4 Bed House7, Cefn Maes, Carmarthen, SA33 4DA7, Cefn Maes, Carmarthen, SA33 4DA
• Sold Oct 2022£300,000 | 4 Bed HouseCefn Ydfa, Tenby Road, Carmarthen, SA33 4JWCefn Ydfa, Tenby Road, Carmarthen, SA33 4JW
• Sold Dec 2021£425,000 | 5 Bed House1, Cefn Maes, Carmarthen, SA33 4DA1, Cefn Maes, Carmarthen, SA33 4DA
• Sold Jun 2021£361,000 | 5 Bed House11, Clos Nathaniel, Carmarthen, SA33 4AW11, Clos Nathaniel, Carmarthen, SA33 4AW
• Sold May 2021£335,000 | 5 Bed HousePenybont, Carmarthen, SA33 4HLPenybont, Carmarthen, SA33 4HL
• Sold Oct 2020£462,500 | 4 Bed HouseWoodhouse Wood, Carmarthen, SA33 4HSWoodhouse Wood, Carmarthen, SA33 4HS
• Sold Oct 2020£365,000 | 4 Bed HouseGlynhelig, Carmarthen, SA33 4AJGlynhelig, Carmarthen, SA33 4AJ
• Sold Jul 2020£244,000 | 5 Bed HouseNoddfa, Carmarthen, SA33 4HJNoddfa, Carmarthen, SA33 4HJ
• Sold Mar 2020£312,500 | 5 Bed HouseWestwood, Carmarthen, SA33 4HLWestwood, Carmarthen, SA33 4HL
• Sold Jul 2019£250,000 | 5 Bed HouseBrynhowell, Carmarthen, SA33 4HNBrynhowell, Carmarthen, SA33 4HN
• Sold Jun 2019£260,000 | 4 Bed HouseAncnoc House, Carmarthen, SA33 4HHAncnoc House, Carmarthen, SA33 4HH
• Sold Nov 2018£232,500 | 4 Bed HouseFforest Land, Carmarthen, SA33 4HHFforest Land, Carmarthen, SA33 4HH
• Sold Sep 2018£525,000 | 4 Bed HouseDanycoed, Carmarthen, SA33 4JADanycoed, Carmarthen, SA33 4JA
• Sold Sep 2018£305,000 | 5 Bed House19, Clos Nathaniel, Carmarthen, SA33 4AW19, Clos Nathaniel, Carmarthen, SA33 4AW
• Sold Apr 2018£238,000 | 4 Bed House3 Riverside, Carmarthen, SA33 4HJ3 Riverside, Carmarthen, SA33 4HJ
• Sold Jul 2016£260,000 | 5 Bed House13, Clos Nathaniel, Carmarthen, SA33 4AW13, Clos Nathaniel, Carmarthen, SA33 4AW
• Sold Apr 2015£101,000 | 5 Bed HousePicton Cottage, Carmarthen, SA33 4HJPicton Cottage, Carmarthen, SA33 4HJ

Llanddowror, St. Clears, Carmarthen, SA33 has a total of 82 addresses. According to our analysis of all the public data, 4 Riverside, Carmarthen is the 20th largest and the 20th most expensive property on the street.

When compared to the postcode district it is £129k more expensive than the average property in SA33.

• Whitland

  |

  6.0 km away
• Ferryside

  |

  11.7 km away
• Narberth

  |

  13.4 km away

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