623 CONCORD LANE Experience coastal luxury in this stunning waterfront home located in the highly sought-after Key Royale community. Completely remodeled to the studs in 2021, the residence features a substantial addition that introduced a generously sized family room which is ideal for guest overflow, a dedicated movie room, or a relaxed secondary living area. This meticulous renovation ensures unparalleled peace of mind, featuring a metal roof with spray foam insulation, durable Hardie board siding, and all-new plumbing, air ducts, and electrical systems. The convenience of ground-level living is coupled with the incredible security of a Garrison Flood Prevention system, installed in 2025 at all eight potential water intrusion points. The open-concept layout features a true chef’s kitchen anchored by an oversized island and sleek, custom cabinetry. The heart of the home is designed for the ultimate Florida lifestyle, where opening the large sliding glass doors creates a seamless connection between the interior and the expansive outdoor living space, making it incredibly convenient to host large gatherings while enjoying the coastal breeze. Sophistication meets functionality with Kohler fixtures throughout and a premium Toto Neorest washlet in the primary suite. For the modern professional or host, custom Monarch Murphy beds in the guest bedroom and office offer effortless versatility, while remote-controlled blinds in the den, dining area, and patio doors allow for instant privacy. You can control this entire smart home directly from your phone, including multiple security cameras, alarm and locking systems, and Z-wave lighting throughout. The outdoor living space is a true resort, centered around a sparkling pool and spa surrounded by lush landscaping, an irrigation system, and elegant landscape lighting. Boaters will enjoy the high-end Trex dock, which includes a 7, 500-pound lift, a rough-in for a 16, 000-pound lift, and multiple locations for electric and water service. Thoughtful additions such as an outdoor shower and 30-amp RV outlets at the front ensure this estate is as practical as it is beautiful, offering a rare turnkey lifestyle in an exquisite waterfront setting. Call today for your private showing!