According to data from HM Land Registry, Sarnau, Carmarthen sits on a plot of 853 m².

We have plot size data on 13 out of 17 other houses in the postcode and Sarnau, Carmarthen sits on the 7th largest plot.

Sarnau, Carmarthen has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 22 Aug 2025.

The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (radiators, electric).

According to HM Land Registry, Sarnau, Carmarthen was last sold on 9th September 1997 for £64,500 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Sep 1997£64,500

According to the Land Registry and our network of Estate Agents, there have been 53 sales of properties similar to Sarnau, Carmarthen within a radius of 7.9 kilometres since 2016.

The most recent example is Gwynfaes, Carmarthen, SA33 5PH, a freehold house which sold for £265,000 on the 22nd October 2025.

Read more about house prices in SA33.

• Sold Oct 2025£265,000 | 3 Bed HouseGwynfaes, Carmarthen, SA33 5PHGwynfaes, Carmarthen, SA33 5PH
• Sold May 2025£570,000 | 5 Bed HouseThe Close, Carmarthen, SA33 5QQThe Close, Carmarthen, SA33 5QQ
• Sold Feb 2025£127,000 | 3 Bed HouseTy Gof, Carmarthen, SA33 5RRTy Gof, Carmarthen, SA33 5RR
• Sold Mar 2024£245,000 | 3 Bed HouseGlannant, Carmarthen, SA33 5QQGlannant, Carmarthen, SA33 5QQ
• Sold Jan 2023£65,000 | 3 Bed HouseCwm Arthur, Carmarthen, SA33 5RRCwm Arthur, Carmarthen, SA33 5RR
• Sold Jan 2023£330,000 | 3 Bed HousePantybugail, Carmarthen, SA33 5RGPantybugail, Carmarthen, SA33 5RG
• Sold Dec 2022£310,000 | 3 Bed HouseDandderwen, Llysonnen Road, Carmarthen, SA33 5EPDandderwen, Llysonnen Road, Carmarthen, SA33 5EP
• Sold Dec 2022£360,000 | 3 Bed HouseBrynbedw, Carmarthen, SA33 6SBBrynbedw, Carmarthen, SA33 6SB
• Sold Nov 2022£525,000 | 3 Bed HouseParcyrodyn, Carmarthen, SA33 6HBParcyrodyn, Carmarthen, SA33 6HB
• Sold May 2022£198,000 | 3 Bed HouseBlaencynen, Henfwlch Road, Carmarthen, SA33 6ABBlaencynen, Henfwlch Road, Carmarthen, SA33 6AB
• Sold May 2022£175,000 | 3 Bed HouseCwrt-Y-Capel, Henfwlch Road, Carmarthen, SA33 6AACwrt-Y-Capel, Henfwlch Road, Carmarthen, SA33 6AA
• Sold Apr 2022£195,000 | 3 Bed HouseDanybont, Carmarthen, SA33 6PBDanybont, Carmarthen, SA33 6PB
• Sold Jul 2021£181,500 | 3 Bed HouseMydrim Villa, Carmarthen, SA33 5QQMydrim Villa, Carmarthen, SA33 5QQ
• Sold Jun 2021£210,000 | 3 Bed HouseRiverdale, Carmarthen, SA33 6NZRiverdale, Carmarthen, SA33 6NZ
• Sold Nov 2020£345,000 | 3 Bed HouseCwmcastell Fach, Blaenycoed Road, Carmarthen, SA33 6EGCwmcastell Fach, Blaenycoed Road, Carmarthen, SA33 6EG
• Sold Mar 2020£194,000 | 3 Bed HouseBrynhafren, Carmarthen, SA33 5QPBrynhafren, Carmarthen, SA33 5QP
• Sold Feb 2020£195,000 | 3 Bed HouseBryncowin, Carmarthen, SA33 6NYBryncowin, Carmarthen, SA33 6NY
• Sold Dec 2019£375,000 | 3 Bed HouseTygwyn, Carmarthen, SA33 5RRTygwyn, Carmarthen, SA33 5RR
• Sold Oct 2016£183,000 | 3 Bed HouseSychpant, Carmarthen, SA33 6NNSychpant, Carmarthen, SA33 6NN
• Sold Sep 2016£130,000 | 3 Bed HouseBrynteg, Carmarthen, SA33 6DTBrynteg, Carmarthen, SA33 6DT

Talog, Carmarthen, SA33 has a total of 84 addresses. According to our analysis of all the public data, Sarnau, Carmarthen is the 70th largest and the 72nd most expensive property on the street.

When compared to the postcode district it is £28k less expensive than the average property in SA33.

• Carmarthen

  |

  9.9 km away
• Ferryside

  |

  15.4 km away
• Whitland

  |

  16.0 km away

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