1, Steele Avenue, Carmarthen occupies a 388 m² plot as recorded by HM Land Registry.

All 5 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.

1, Steele Avenue, Carmarthen has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Apr 2010.

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

1, Steele Avenue, Carmarthen last changed hands on 21st August 2015, selling for £195,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 61.3% since August 2015.

• Sold Aug 2015£195,000

Land Registry records and our Estate Agent network show 124 sales of comparable properties within 660 metres of 1, Steele Avenue, Carmarthen since 2010.

Most recently, 6, Llwyn Yr Eos, Carmarthen, SA31 3GH, a freehold house, sold at £316,000 on the 10th November 2025.

Read more about house prices in SA31.

• Sold Nov 2025£316,000 | 4 Bed House6, Llwyn Yr Eos, Carmarthen, SA31 3GH6, Llwyn Yr Eos, Carmarthen, SA31 3GH
• Sold Oct 2025£345,000 | 4 Bed House53, Parc Starling, Carmarthen, SA31 3HX53, Parc Starling, Carmarthen, SA31 3HX
• Sold Mar 2025£270,000 | 4 Bed HouseKnollbrook, College Road, Carmarthen, SA31 3EFKnollbrook, College Road, Carmarthen, SA31 3EF
• Sold Feb 2025£300,000 | 4 Bed House6, Pant Y Barcud, Carmarthen, SA31 3GL6, Pant Y Barcud, Carmarthen, SA31 3GL
• Sold Jan 2025£256,000 | 4 Bed House57, Meysydd Y Coleg, Carmarthen, SA31 3GR57, Meysydd Y Coleg, Carmarthen, SA31 3GR
• Sold Mar 2024£310,000 | 4 Bed House12, Meysydd Y Coleg, Carmarthen, SA31 3GU12, Meysydd Y Coleg, Carmarthen, SA31 3GU
• Sold Dec 2023£325,000 | 4 Bed House65, Meysydd Y Coleg, Carmarthen, SA31 3GR65, Meysydd Y Coleg, Carmarthen, SA31 3GR
• Sold Dec 2023£246,000 | 3 Bed House13, College Road, Carmarthen, SA31 3EF13, College Road, Carmarthen, SA31 3EF
• Sold Jul 2023£307,500 | 4 Bed House25, Trem Y Coleg, Carmarthen, SA31 3ED25, Trem Y Coleg, Carmarthen, SA31 3ED
• Sold Aug 2022£271,000 | 4 Bed House8, Steele Avenue, Carmarthen, SA31 3DD8, Steele Avenue, Carmarthen, SA31 3DD
• Sold Apr 2022£275,000 | 4 Bed House13, Lime Grove Avenue, Carmarthen, SA31 1SW13, Lime Grove Avenue, Carmarthen, SA31 1SW
• Sold Oct 2021£220,000 | 4 Bed House11, Lime Grove Avenue, Carmarthen, SA31 1SW11, Lime Grove Avenue, Carmarthen, SA31 1SW
• Sold Sep 2020£200,000 | 3 Bed House13, Maes Y Dderwen, Carmarthen, SA31 3LX13, Maes Y Dderwen, Carmarthen, SA31 3LX
• Sold Mar 2020£222,000 | 4 Bed HouseLlys Teg, College Road, Carmarthen, SA31 3EFLlys Teg, College Road, Carmarthen, SA31 3EF
• Sold Nov 2019£227,500 | 4 Bed HouseLynwood, College Road, Carmarthen, SA31 3EFLynwood, College Road, Carmarthen, SA31 3EF
• Sold Oct 2018£225,000 | 4 Bed House8, Penllwyn Park, Carmarthen, SA31 3BU8, Penllwyn Park, Carmarthen, SA31 3BU
• Sold Nov 2017£159,950 | 4 Bed House5, Maes Y Dderwen, Carmarthen, SA31 3LX5, Maes Y Dderwen, Carmarthen, SA31 3LX
• Sold Nov 2016£194,500 | 4 Bed House1, St. Nons Avenue, Carmarthen, SA31 3DJ1, St. Nons Avenue, Carmarthen, SA31 3DJ
• Sold Aug 2010£165,000 | 4 Bed House16, St. Nons Avenue, Carmarthen, SA31 3DJ16, St. Nons Avenue, Carmarthen, SA31 3DJ
• Sold Apr 2010£185,000 | 4 Bed House44, St. Nons Avenue, Carmarthen, SA31 3DL44, St. Nons Avenue, Carmarthen, SA31 3DL

Our analysis of the public data ranks 1, Steele Avenue, Carmarthen as the 9th largest and the 5th most expensive of the 34 addresses on Steele Avenue, Carmarthen, SA31.

Against the SA31 postcode district average, it is £70k more expensive than the typical property.

• Carmarthen

  |

  1.2 km away
• Ferryside

  |

  10.3 km away
• Kidwelly

  |

  13.6 km away

Environment Agency data suggests this area has a Very Low risk of flooding.