The New Canaan Building Department has received two applications for demolition jobs after-the-fact, one for a garage on Oak Street and another for what officials are calling a significant interior demolition on West Road. The non-permitted demolition at 534 West Road covers the interior of an entire wing of the 1928-built, 5,779-square-foot Colonial there, officials said. That work appears to have been done by an owner of the home, purchased last May for $1,950,000, according to tax records. The garage at 64 Oak St., a property that sold in March for $3,350,000, appears to have been done by a non-local contractor, officials said. New Canaan Chief Building Official Brian Platz urged homeowners to work with reputable contractors and check in with his office to ask any questions about what requires a permit.