A gilded age masterpiece awaits in Baltimore's distinguished Mount Vernon neighborhood, where meticulous restoration honors an extraordinary 1880s brownstone legacy. This former Knabe family residence—home to renowned piano makers whose legendary parties graced society pages—showcases architectural splendor across five elegant levels. Step into the breathtaking great room, a former conservatory featuring 10 solid Italian marble columns, milk-glass ceiling, and intricately carved plaster and woodwork that captures the era's magnificence. The dining room presents old-growth mahogany paneling and coffered ceilings, while the gourmet kitchen offers Thermador appliances and quartzite surfaces. Seven generous bedrooms include an expansive primary suite with spa-like bathroom featuring freestanding Kohler BubbleMassage tub. Eleven historic fireplaces, leaded glass windows, and ornate stained glass skylight preserve authentic period details. A walled courtyard garden and spacious deck provide private outdoor sanctuaries steps from Penn Station's convenient access to Washington, Philadelphia, and New York. Property and opportunity details provided by seller or others; buyer to verify.