Welcome to Unit B at 63 Montagu Street, a fully renovated 3 bedroom 3 bath Luxury Residence located in the heart of Harleston Village, one of downtown Charleston's most desirable neighborhoods. This top-floor designer unit offers a perfect blend of historic charm and modern craftsmanship with completed gorgeous renovations in 2026. Set on a prominent corner lot just steps from Colonial Lake, this home is offers natural light from every direction. The interiors have been completely rebuilt from the studs out--the only original feature is the beautifully refinished historic flooring. Everything else is brand-new, including the kitchen, designer bathrooms, custom trim and millwork, energy-efficient systems, and updated structural and mechanical components Enjoy the convenience of off-street parking, private entry, and walkable access to Charleston's finest restaurants, shops, and waterfront parks. This is a rare opportunity to own a turn-key luxury residence in Harleston Village where timeless architecture meets modern living. The Duplex both units are also listed for Sale $3,100,000.