A Fairfield County gas station has been sold for $1.5 million.

In an off-market transaction, 456 Main St. in Monroe has been sold by The Florence G. Knees Revocable Trust to Jambs LLC. The one-acre commercial property is leased to Alliance Energy LLC, which operates a Buck Stop gas station and convenience store and Hill-n-Dale Sales & Service, an auto repair facility.

Alan M. Fischer of Fischer Commercial Real Estate represented both the seller and the buyer in this transaction.