6 New Road, Carmarthenshire is the most expensive house sold in Llandeilo, at £788,000 in May 2007. The 100 highest recorded sales start at £270,000.
Sold prices from HM Land Registry, not asking prices. How we calculate this
All house prices in LlandeiloThe 100 most expensive houses sold in Llandeilo went for between £270,000 and £788,000.
The 100 most expensive houses ever sold in Llandeilo, part of Sir Gaerfyrddin (Carmarthenshire), range from £270,000 at the bottom of the list to a top price of £788,000. The most expensive home was sold back in 2007, while the most recent sale on the list took place in 2026. Altogether, there have been 1,064 sales in the area since 1995, showing a steady stream of property activity over the decades.
6 New Road, Carmarthenshire tops the list at £788,000, followed by 21 Bridge Street, Carmarthenshire at £750,000. Select a house to see where it is and what it sold for before.
Llandeilo has the 32nd highest recorded sale of the 72 areas in Sir Gaerfyrddin / Carmarthenshire.
£795,000
£790,000
Llandeilo (this area)
£788,000
£775,000
£755,000
More quick answers on house prices, sales, areas, green space and crime in Llandeilo.
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyPrice information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
Last updated 6 November 2026 at 00:19 with the latest Land Registry data (September 2026). The Llandeilo dataset covers 111 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.