Not one, but TWO newly constructed modern homes in the heart of Historic Downtown Roswell! Offered together as a unique package, 415 and 419 Westside Drive provide approximately 9,200 square feet of thoughtfully designed living space, creating exceptional flexibility for a variety of living arrangements and ownership goals. Each residence features 3 bedrooms, 4 full bathrooms, and 2 half bathrooms, showcasing clean architectural lines, open-concept living areas, and carefully curated finishes throughout. Premium features include Thermador appliance packages, quartz countertops, waterfall islands, custom cabinetry, luxury flooring, spa-inspired primary suites, modern fireplaces, and expansive windows that fill the homes with natural light. Designed with both comfort and functionality in mind, each home includes an approximately 1,100-square-foot rooftop terrace with water, gas, and drain connections, creating incredible opportunities for outdoor living and entertaining. Additional covered outdoor spaces further extend the living experience. Both homes offer approximately 800 square feet of unfinished in-law suite space with key infrastructure already in place, providing flexibility for future guest accommodations, home offices, creative studios, or additional living areas. The garage levels also feature epoxy flooring, EV charging outlets, and abundant storage space. Additional upgrades throughout both homes include elevator shafts for future installation, high-efficiency HVAC systems, dual tankless water heaters, hot water circulation systems, radon vent, irrigation systems, and bluestone entry and patio features. This unique offering presents an exceptional opportunity for those seeking side-by-side ownership, multigenerational living arrangements, long-term flexibility, or expanded space for guests, work, and recreation, all within one of Roswell's most sought-after locations. Conveniently located just moments from the charm of Canton Street and within walking distance of Barrington Hall, a beautifully preserved 1800s historic home and museum, and Vickery Creek Park, known for its scenic trails, waterfalls, and natural beauty. Saint Francis School is approximately one mile away, adding to the appeal of this highly desirable location. Enjoy easy access to acclaimed restaurants, boutique shopping, parks, trails, and year-round community events while experiencing the best of modern living in Historic Downtown Roswell.