這座宏偉的豪宅寬達22.5英尺，設計和工藝都堪稱傑作，完美地位於上東城最受歡迎的街區之一，緊鄰第五大道和中央公園。由著名建築師艾倫·萬岑伯格設計，並由SMI建設管理公司史蒂夫·馬克以最高標準執行，這座住宅展現出無可挑剔的細節，完美融合了永恆的優雅和當代的功能性。該物業位於歷史地標區，受到垂直擴建的保護。

該住宅包括五層樓和一個完成的地下室，室內空間約為8,360平方英尺，並擁有1,526平方英尺的私人戶外空間，包括一個面向南方的660平方英尺花園，配有戶外壁爐和內建燒烤架，以及一個866平方英尺的美麗屋頂露台，能俯瞰標誌性的曼哈頓天際線。

室內以高達10英尺8寸的天花板、充足的自然光和寬敞的比例特徵。豪華的娛樂空間包括一個32英尺長的客廳，俯瞰美麗的林蔭大道，一個優雅的正式餐廳，一個裝潢考究的圖書館，配有木柴壁爐，以及一個面向花園的定制餐廳廚房，亦設有第二個木柴壁爐。廚房配備了Sub-Zero、Viking和Gaggenau的家電，將日常功能與大廚級別的表現完美融合。住宅還有五個超大套房、六個豪華的全浴室和四個化妝室。此外，花園層還設有一間完整的套房員工臥室。

整體裝修包括實心核心胡桃木門和工件，以及Little Harbor Window定制窗戶，突顯出住宅的工藝水平。一個戲劇性的天窗位於住宅頂部，為宏偉的樓梯和室內空間注入自然光，而西側的窗戶則進一步增強了每層樓的明亮感。所有系統都已全面現代化，包括一部服務於地下室至五樓的電梯、一個十一區的中央空調系統、一個自動灌溉系統、一個Crestron全屋系統、Lutron照明和對講系統。

作為真正的曼哈頓豪宅，4 East 73rd Street為您提供了收購該市最具聲望的私人住宅之一的難得機會。

A masterpiece of scale, design, and craftsmanship, this extraordinary 22.5-foot-wide mansion is perfectly situated on one of the Upper East Side's most desirable blocks, just off Fifth Avenue and Central Park. Designed by renowned architect Alan Wanzenberg and executed to the highest standards by Steve Mark of SMI Construction Management Inc., the home reflects an impeccable level of detail, marrying timeless elegance with contemporary functionality. The property Is located in a historic landmark district and is protected against vertical expansion. 

Comprising five stories plus a finished basement with approximately 8,360 square feet of interior space, the residence is complemented by 1,526 square feet of private outdoor spaces, including a south-facing 660-square-foot garden with an outdoor fireplace and built-in grill, and an 866-square-foot landscaped roof terrace with views of the iconic Manhattan skyline.

Inside, the home is defined by high ceilings up to 10'8", abundant natural light, and grand proportions. The spectacular entertaining rooms include a 32-foot-long living room overlooking the beautiful tree-lined street, an elegant formal dining room, a richly appointed library with a wood-burning fireplace, and a custom eat-in kitchen opening onto the garden with a second wood-burning fireplace. The kitchen is outfitted with appliances by Sub-Zero, Viking, and Gaggenau, blending everyday function with chef-level performance. There are five oversized bedroom suites, six luxurious full bathrooms, and four powder rooms. In addition, there is a full ensuite staff bedroom on the garden level.

Finishes throughout include solid-core walnut doors and millwork, as well as custom windows by Little Harbor Window, underscoring the residence's level of craftsmanship. A dramatic skylight crowns the top of the home, flooding the grand staircase and interior spaces with natural light, while western side windows further enhance brightness on every floor. All systems have been fully modernized, including an elevator serving the basement to the fifth floor, an eleven-zone central air system, an automatic irrigation system, a Crestron full house system, Lutron lighting and intercom.  

A true Manhattan mansion, 4 East 73rd Street presents a rare opportunity to acquire one of the city's most distinguished private residences.