Property record · Washington County, Utah3842 S La Costa CirSt. George, UT 84790 · Parcel SG-LCS-4-403Lot0.2 acresOwnership type: PrivateSubdivision: Las ColinasHOA: Las Colinas Homeowners AssociationListing historyOff Market: $369,300 · listed 2015-06-04Off Market: $375,000 · listed 2016-09-19Off Market: $674,900 · listed 2025-06-17Watch this market liveOwn this home? Sell for 1%Parcel data from Utah state public GIS records. Listing data from the GIDDY DIGS live MLS feed.