坐落在830公园大道的9楼和10楼，这是一座世纪之交的顶级白手套合作公寓，这座令人惊叹的阳光充沛的拐角住宅是一件真正的建筑杰作。由米切尔工作室精心设计，并由约翰·哈默尔及其团队执行，恢复了旧世界优雅细节的同时，投入了最佳的材料和系统。两层楼均拥有10英尺的天花板，配备三到四间卧室、三个全面翻新的大理石浴室和一个优雅的洗手间。这座迷人的家每个房间都宽敞，配有超大新窗户和丰沛的自然光。这里有一个燃木壁炉，所有完整浴室的辐射供暖，定制的造型和木工，以及Waterworks设施、配件和大理石。这个精致居所的所有机械元素都经过全面现代化，包括三区中央空调和Control4家庭自动化系统，可控制照明和音乐系统。

从半私密的电梯落地处进入一个带有大型衣橱的前厅，前厅通向一个令人印象深刻的29英尺长的绘画室/图书馆，内部设有燃木壁炉。它通向一个大客厅，客厅有一面从地板到天花板的法式窗户和朱丽叶阳台。此外，从前厅通向面朝西的正式餐厅，餐厅有三扇超大窗户，为聚会提供了一个优雅的空间。窗户朝南和朝西的拐角美食厨房经过精心装修，配有定制橱柜、卡拉拉大理石台面、Waterworks地铁瓷砖背板和新木地板。厨房配备了顶级电器，包括Subzero冰箱和冷冻机，以及额外的冷藏和冷冻抽屉，一个Wolf六灶台和带通风罩的煎 griddle，Wolf双烤箱，Miele洗碗机，以及两个水槽。中央岛有一个带砧板的台面，能容纳四人就座。厨房旁边是一个带窗户的储藏室和一个大型储物柜。自定义的管家储藏室连接到前厅，配有第三个水槽，一个酒柜和额外的储物空间。还有一个带窗户的员工房间，目前用作洗衣房，配有Electrolux洗衣机和通风干衣机，一个水槽和大量的储物空间。公共区域的最后是一个华丽的新洗手间。

历史悠久的旋转楼梯通往私人区域。宽敞的拐角主卧套房是两个卧室的结合，睡眠区域朝北和朝西，拥有开放的城市景观，并且可以俯瞰到中央公园的角落。主卧设有一个大型更衣室和三个额外的大衣橱。第四间卧室被用作图书馆，配有内置书桌和储物空间。奢华的带窗套间浴室配有两个水槽，一个超大的淋浴间和一个独立浴缸。还有另外两间卧室，均朝西；它们都有套间浴室和大型衣橱。

该建筑允许50%的融资，买方需支付2.5%的转手税。出售时会附带一个储物箱。

这座优雅的新乔治亚风格白手套合作公寓由乔治和爱德华·布鲁姆设计，并于1912年完工，共有37个住宅单元。位于上东区，这栋建筑临近城市的众多景点，包括中央公园以及一些最著名的博物馆，还有令人印象深刻的画廊、优雅的商店和五星级餐厅。

Perched on the 9th and 10th floors of 830 Park Avenue, a premier turn-of-the-century white-glove co-operative, this spectacular sun-flooded corner home is a true architectural masterpiece. Expertly designed by Mitchell Studios and executed by John Hummel and Associates, no expense was spared utilizing the best of materials and systems while restoring the elegance of old-world detail. With 10-foot ceilings on both floors, there are three to four bedrooms, three full renovated marble bathrooms, and an elegant powder room. Each room of this glamorous home has generous scale, oversized new windows, and bountiful natural light. There is a wood-burning fireplace, radiant heat in all the full bathrooms, custom moldings and millwork, and Waterworks fixtures, fittings, and marble. All mechanical elements of this sophisticated home have been fully modernized including three-zone central air conditioning and a Control4 Home Automation system that controls the lighting and music systems.
Off a semi-private elevator landing is a foyer with a large coat closet which opens onto an impressive 29-foot-long drawing room/library which houses the wood burning fireplace. It leads to the grand living room with a wall of floor-to-ceiling French windows with Juliet balconies. Also off the foyer is the formal dining room which faces west with three oversized windows; this room provides an elegant space for gatherings. The windowed south and west facing corner gourmet eat-in kitchen has been thoughtfully renovated with custom cabinets, Carrara marble countertops, a Waterworks subway tile backsplash, and new wood floors. It is equipped with top-of-the-line appliances including a Subzero refrigerator and freezer plus additional refrigerator and freezer drawers, a Wolf six-burner range and griddle with a vented hood, a Wolf double oven, a Miele dishwasher, and two sinks. There is a center island with a butcher block counter which has seating for four. Adjoining the kitchen is a windowed pantry and a large storage closet. A custom-built butler's pantry connects back to the foyer with a third sink, a wine refrigerator and additional storage. There is a windowed staff room that is currently being used as a laundry room with an Electrolux washer and vented dryer, a sink, and endless amounts of storage. Completing the public spaces is a magnificent new powder room.
Up the historical sweeping staircase are the private quarters. The expansive corner primary bedroom suite is a combination of two bedrooms. The sleeping quarters face north and west with open city views including a peek of Central Park. There is a large dressing room and three additional large closets. The fourth bedroom is being used as a library with a built-in desk and storage. The lavish windowed en-suite bathroom has two sinks, an oversized shower, and a separate bathtub. There are two additional bedrooms which both face west; they each have an en-suite bathroom and a large closet.
The building allows 50% financing and there is a 2.5% flip tax paid by the purchaser. A storage bin is assigned with the sale.
This elegant neo-Georgian white-glove co-operative was designed by George and Edward Blum and completed in 1912. There are thirty-seven residences. Located on the Upper East Side, the building enjoys close proximity to the city's many attractions including Central Park and some of the city's greatest museums along with an impressive concentration of galleries, elegant shops and five-star restaurants.