Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
730 Park Avenue #10C/11C
Active For Sale Co-op

$23,800,000

730 Park Avenue #10C/11C

Lenox Hill, Manhattan

MLS® #RLS11006469

RLS at REBNY

Listing by Modlin Group LLC

7

Bedrooms

9.5

Baths

Sq. Ft.

1928

Year Built

Quick Summary

Bedrooms 7
Bathrooms 9 full, 3 half
Lot Size 15,062 sq ft
Year Built 1928
Ownership Co-op
Maintenance $25,207/mo
Neighborhood Lenox Hill

Property Highlights

  • Views: City
  • Exposure: East,North,South,West facing
  • Character: Pre-war building (1928)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 18
Baths 8 Full, 3 Half
View City
Exposure East,North,South,West
Pets Yes
Year Built 1928
Structure Type None
Furnished Unfurnished
Lot Size 15,062 sq ft
Block/Lot 01385/0037

Description

Beautifully renovated Park Avenue duplex with a gracious floorplan allowing for the most elegant living. This massive 18-room home offers 6 bedrooms plus a staff suite, 8 full bathrooms, 3 half bathrooms, 21-Foot-high ceilings, 4 bright city exposures, and an exquisite triple mint gut renovation in which no expense was spared. Enter on the 10th floor from a private elevator landing that opens into a glass vestibule which leads to a gorgeous gallery and living room with a wood-burning fireplace and double-height ceilings. An impressive, cantilevered limestone staircase with a floating glass railing is a work of art. It provides a focal point and access to the private quarters on the second level, which can also be accessed via elevator. Beyond the living room is a handsome library clad in ceruse oak with a wood-burning fireplace and wet bar. The sophisticated dining room is in high design with richly detailed finishes including custom-built cabinetry made from quartered white oak and a luxurious velvet banquette. The chef eat-in windowed kitchen was custom designed and built by Arclinea with top-of-the-line appliances including a Wolf 48" 6 burner cooktop and separate grill, dual Gaggenau combi-stem ovens, oversized Miele refrigerator and freezer, 2 Miele dishwashers, floor to ceiling glass cabinetry, and Thermador wine fridge. The kitchen has a separate custom butler's pantry with massive amounts of storage and a large office area which can also be used as an additional staff room. The exceptional corner primary suite is complete with a custom-built Samsung mirror television, 2 windowed marbled bathrooms, a separate office, and two custom built walk-in closets. The 11th floor leads to a glamorous media/den room large enough to accommodate a pool table, spacious seating area, and a gas fireplace. A private bedroom wing consists of 4 bedrooms, each with an ensuite bathroom. Separate guest quarters offer a private kitchenette and a beautiful custom limestone bathroom. This floor also provides staff quarters, a fully equipped laundry room, powder room, mud room, multiple walk-in closets, and large storage areas. There is central A/C with 13 separate zones, 12-14-inch-wide white oak plank flooring, fully automated lighting and shades controlled through Savant Home Automation with upgraded CAT 7 wiring, and a climate-controlled wine storage room. Built in 1929 and designed by architect Lafayette A. Goldstone 730 Park Avenue is a 20-story full-service cooperative with only 40 residences. The building is staffed by full-time doormen, concierge, elevator attendants, and an on-site resident manager with amenities including a fitness center, bicycle storage, and private storage. Located on the corner of Park Avenue and East 71st Street, the building is close proximity to restaurants, Museum Mile, transportation, and Central Park. The building allows for 50% financing and has a 3% flip tax paid by the purchaser. This is a co-exclusive with Douglas Elliman.

Features & Amenities

Interior Features

Common On Floor In Unit

Building Information

Total Units 41
Stories 20
Structure None

Financial Details

Maintenance $25,207/mo
Original Price $24,990,000
Previous Price $24,990,000

Lenox Hill offers a sophisticated blend of residential tranquility and cosmopolitan convenience. As one of the most coveted sections of the Upper East Side, the neighborhood is defined by its proximity to Central Park, world-class medical institutions, and the high-end boutiques of Madison Avenue. The housing stock here is diverse, ranging from palatial pre-war cooperatives to sleek, modern condominiums that offer sweeping views of the East River and the city skyline.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

571

Median Asking Price

$1.43M

Median $/Sqft

$1,411

Avg Days on Market

N/A

New This Week

30

Price Reduced

37%

Sold (30 Days)

40

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/23/26, 3:53 PM EST

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Location

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730 Park Avenue #10C/11C, Lenox Hill, New York County

MLS® ID: RLS11006469
First Listed: 9/4/2024
On Market: 9/4/2024
Price Changed: 9/2/2025
Contract Date: 9/4/2024

Listing Courtesy of Modlin Group LLC - Adam D Modlin

Listing Contact: (212) 974-0740

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 2/23/2026 at 8:53 PM UTC

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