Conn. Gen. Stat. § 42a-2A-409
(a) In this section:
(d) The perfected interest of a lessor of fixtures has priority over a conflicting interest of an encumbrancer or owner of the real property if the lessee has an interest of record in or is in possession of the real property and:
(e) The interest of a lessor of fixtures, whether or not perfected, has priority over the conflicting interest of an encumbrancer or owner of the real property if:
(P.A. 02-131, S. 36.)