Le Frontenac · #505

Le Frontenac is a six-story gated boutique condominium at 17801 North Bay Road in Sunny Isles Beach, completed in 1991. The Miami-Dade Property Appraiser records it as Le Frontenac Condo, a quiet building on the bay side of central Sunny Isles Beach about a five-minute walk from the beach. The county lists 70 residences on floors 2 through 6, 14 per floor, all recorded as two-bedroom units. Most Le Frontenac condos measure about 1,330 square feet, and 15 larger units measure about 2,012 to 2,054 square feet, some of which owners use as three-bedroom homes. Listings describe split two-bedroom, two-bath plans, corner units, tiled floors, open kitchens, two walk-in closets in the primary suite, side-by-side washers and dryers inside the unit, and wide balconies or large terraces with park, pool and bay views. The building has gated entry, a pool, sauna, community room and assigned covered parking under the building. MLS records list pets as not allowed. Several listings record a 21-day minimum lease, and agents describe short-term rentals of three weeks or longer as permitted; one listing describes a furnished unit already operating as a managed rental on booking platforms. Le Frontenac is within walking distance of the beach, the city's K-8 school, a city park, supermarkets, restaurants and shops, with Aventura Mall a short drive away. As of October 2026, one Le Frontenac condo was listed for sale at $675,000, and two closed sales over the previous 12 months ranged from $400,000 to $425,000, a median of about $320 per square foot. Le Frontenac condos for rent were listed from about $3,000 to $3,400 a month, and association fees on listed units run a median of about $0.63 per square foot per month. Request current availability and recent sales through the building page.