Beautiful Bolton Hill Brownstone! Striking and stately, yet intimate and modern, 1507 Park Avenue has all the details expected from majestic Bolton Hill. A classic, tiled vestibule, an original staircase, and original light fixtures create an inviting entryway and evokes the architecture found throughout the home. A palatial pocket-door flanked parlor is dramatic and grand, yet welcoming enough for the contemporary dweller. Ten-foot-plus ceilings and beautiful, plaster walls and moldings create a backdrop for living in a carefully crafted home. First floor open kitchen and large dining area (updated in 2017) has optional separation or closeness with a transitional space, additional storage closet, and a tall door frame leading to the pocket-door parlor. Kitchen includes new appliances (with a brand new range with vented hood), custom tile backsplash, and quartz counters. A pergola covered walk-out from the kitchen creates a three season living space to extend the main floor. Second floor jack-and-jill bedrooms provide a central room for an in-home office, media room, or modular option. Second floor MIDDLE ROOM IS PLUMBED and ready to convert to a large bathroom and closet, laundry, or wet bar area providing options based on lifestyle needs. Optionally a Master en-suite can be configured with middle room plumbing and layout adjustments to seclude and conjoin a walk-in closet and bathroom with the front bedroom. Third floor currently serves as the Master with a large, bright, front bedroom, walk-in closet with built-ins, rear bedroom for additional den or office space, and bathroom topped by a bright skylight making it feel spacious and airy. This grand home is completed by a tucked away, yet spacious with full height ceilings, mother-in-law suite and private stairs and bathroom. The thoughtfully scripted use of lower level space uses all the square footage and makes this home ready for multi-level living. Basement den and hideaway has exposed brick floors and a cozy ceiling summoning a comforting, European ambiance. Nearby storage room with custom wood shelves provides easy access to wine and cocktail reserves, food supplies, or extra board games to use in the den. Freshly painted storage and laundry area has ample space for crafts, tools, or bikes with an easy basement walk-out to the rear garden. On one of the longer Bolton Hill blocks, the rear outdoor space is second-to-none for the neighborhood. Additional PARKING CREDIT provided with acceptable offer as there is plenty of room for a two-car parking pad and a large backyard. Parking pad has been quoted and received CHAP's Authorization to Proceed for install (letter can be provided). Not to be forgotten or undervalued are the fifteen, historically accurate, energy efficient, NEW WINDOWS installed in 2020. A detailed list of additional updates can be provided, some of which include, roof maintenance (2020), new HVAC unit (installed in 2019 - a very high efficiency A/C unit, furnace and chimney lining; an additional unit installed in 2011), new south side fence (2018), refinished wood floors (first floor, 2017), deck staining (2017). Exterior painting and maintenance was done using a crane to access and repair hard to reach molding to help with historic preservation. Be inspired and infused by the area's architecture or art scene. Enjoy new local restaurants in Bolton Hill and nearby Station North which continue to come alive with recent additions such as Milk & Honey's new location, Hancock Solar Gallery, and Orto and mainstays such as Charles Theater, Tapas Teatro, and Sophie's Crepes. Blocks from Mt. Vernon, BSO, Penn Station/Light Rail/MARC for DC access. Enjoy the history and modern updates!