Turnkey Investment: West Mystic, CT Post Office. Secure turnkey passive cash flow with this fully operational single-tenant USPS asset on West Mystic Ave. Backed by government credit, the site just executed a new lease renewal for reliable, recession-proof income. Centrally located in coastal Mystic, it sits moments from bustling downtown, Route 1, and I-95. Tenant is currently paying $22,474 annually the new lease renewal has been signed and is going into effect on October 1, 2027 expiring on September 30, 2032.