On the market for the first time in 20+ years and carefully maintained by its part-time owner, this GENEROUS (1,478SF!) gem offers large public rooms perfect for entertaining & daily living, as well as large bedrooms & appointed baths. #719's prominent corner position on a high floor offers 3 exposures flooding it with natural light & unparalleled views from every room. Inside, a quiet retreat awaits that the owner has meticulously and tastefully renovated, ensuring no detail overlooked. A wall of undulating windows opens to large living area that includes a FP & sliding door to its covered balcony. The modern kitchen has Cambria counters, stainless appliances, and custom cabinetry (including pull-out pantry) while its corner table space offers a perfect spot for morning coffee overlooking two exposures. The curved dining area, located at the bullnose of the building, has built-in lighted cabinet. Additionally, an in-unit washer & dryer and powder room facilitate easy living. The primary bedroom has an attached bath with dual vanity, a stall glass shower, a large closet & added linen closet space. 2nd bedroom is equally large and has two exposures filling the space with light & views. It also features an attached full bath with a soaking tub. Full-service 400 Mass offers 24/7 concierge, an updated gym, game room, reservable resident lounge, business center, and wonderful roofdeck with a barbecue area, lounge & dining alcoves, gardens, and pool. With its 2-car tandem PKG on the uppermost (closest to lobby) garage level & extra STORAGE, #719 offers everything needed for Downtown DC living at its finest.