Prominently situated on one of the most picturesque tree-lined Brooklyn Heights streets, this exceptionally wide and tall townhouse has a stately presence. 109 Willow Street is renowned as one of New York City's finest examples of Colonial Revival architecture circa 1905. Designed by architects Kirby, Petit, Green, it has impressive Flemish Bond red brick facade stone lintels, columns, and a rare marble stoop. This townhouse's presence extends to its interior, as well. Upon entry, the stunning staircase has a mahogany banister with spiral balustrades. The stairwell draws your attention up the light well to the leaded stain glass skylight at the top of the stairwell. This magnificent home is currently configured as a four family; a grand Parlor and Garden Duplex, two one-bedroom apartments, one front, and one back, on the middle floor, and a four-bedroom upper duplex with a deck on the 4th and 5th floor. This townhouse provides the flexibility to suit your lifestyle and needs. The Parlor and Garden Duplex: Each of the rooms on this triple parlor are magnificent. Each room is separated by the original sets of pocket doors. There are crown and ceiling moldings in the two front parlors. Each wood burning fireplace in the two front parlors have spectacular mantels, each with distinctive columns. The majestic rear parlor is designated as a grand dining room. This enormous room has mahogany crown moldings, wainscoting, carved mantle, rare in Brooklyn Heights townhomes. The kitchen is in the extension, with access to the secluded garden. The garden level has three bedrooms, two bathrooms, endless storage and closet space. There is a full, high ceiling cellar. The Third floor: There is a lovely one bedroom facing Willow Street, plus another larger one bedroom facing East. Both apartments have been updated, each with a wood burning fireplace. The Upper Duplex: The upper duplex consists of Four Bedrooms and three bathrooms. There is a large kitchen with built-ins and a terrace. There are large rooms, pantries, fireplaces, stained glass, and wood floors throughout. 109 Willow Street provides many options to suit your lifestyle. Live in one of these incredible duplex apartments and collect high rent from each of the highly desirable apartments. Or reconfigure to the ultimate single-family home with all its original grandeur.