435 East 52nd Street, Unit 2/3F

$5,000,000
Price
4
Beds
5,300 Sq. Ft.
$943 / Sq. Ft.
5,300
Sq. Ft.
$943
per Sq. Ft.

Description

Located in the prestigious and picturesque River House, this magnificent twelve-room duplex boasts shimmering East River views, remarkable scale, and pleasingly elegant proportions. Spanning approximately 5,300 square feet and with soaringly tall ceilings throughout, this expansive residence is further distinguished by its unique supplementary studio apartment with its own private entrance to East 53rd Street and via an internal private elevator that connects it to the duplex two floor above. The...Located in the prestigious and picturesque River House, this magnificent twelve-room duplex boasts shimmering East River views, remarkable scale, and pleasingly elegant proportions. Spanning approximately 5,300 square feet and with soaringly tall ceilings throughout, this expansive residence is further distinguished by its unique supplementary studio apartment with its own private entrance to East 53rd Street and via an internal private elevator that connects it to the duplex two floor above. The main residence’s central Gallery opens to the sun-flooded Living Room and Library, both with wood-burning fireplaces and sparkling East River views. The Living Room boasts perfect proportions, spans more than 35’ in length, and is anchored by a deep, five-sided bay window. Adjacent, the Dining Room connects through elegant French doors. Beyond, a large Kitchen is supported by a proper Butler’s Pantry, a Breakfast Room, a Staff Room and ensuite bathroom, as well as an additional large Bedroom and bath. A Powder Room and coat closet are conveniently accessible from the Gallery. Above, tranquil private quarters feature a delightful Primary Suite with sparkling views of the East River from the immensely large Bedroom and its adjoining Sitting Room, replete with a cozy corner fireplace. Both rooms open onto balconies overlooking the River, and the suite further incorporates very ample closets and two full baths. There are two additional Bedrooms, both with very ample closets and ensuite baths. All bedrooms benefit from glorious southern light and outlooks over the building’s beautiful courtyard gardens. In addition, the apartment transfers with a marvelous separate apartment with a private entrance on East 53rd Street. It also connects to the grand duplex apartment above by an internal private elevator. This unique, self-contained space incorporates a full bathroom, a kitchenette, very ample closets, and a step-down living space with very high ceilings. This “bonus” apartment has myriad possibilities and could be ideal as an exceptionally glamourous guest suite, a private gym or office, an artist’s studio, or screening room. River House is one of Manhattan’s finest and most discreet addresses. Designed by William L. Bottomly in 1931, this architecturally exquisite art deco building is notable for its elegantly gated entrance court and its inspired, light-filled lobby, which opens onto tiered gardens with views of the East River and beyond. Impeccable service includes two full-time doormen and a concierge, as well as a top resident manager, and private storage. Further, as a shareholder at River House and with the River House Board as one’s sponsor, it is possible to join The River Club, located at the base of River House along the East River and with its own entrance on East 52nd Street (as well as a convenient internal door from the River House lobby). The River Club is an exclusive and storied social and sporting club that offers tennis, squash, a swimming pool and golf simulator, dining (and in-apartment catering and delivery to River House residents), guest rooms, and an array of social programs for adults and children. With sparkling and glorious views of the East River, grand proportions, and a design that lends itself perfectly to an extremely elegant lifestyle, this residence offers extraordinary amenities as access to membership at The River Club, this immensely grand duplex within one of New York greatest prewar buildings is truly an oasis from the brisk pace of the city. There is an assessment in place through November 2026, payable in four equal installments of $41,300—due in May 2025, November 2025, May 2026, and November 2026.
  1. Listed by Serena Boardman • Sothebys International Realty
    P: (212)-606-7611 C: (212)-606-7611 serena.boardman@sothebyshomes.com

Property Details for 435 East 52nd Street, Unit 2/3F

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LISTING UPDATED: 11/27/2025 02:02 PM

Property Details for 435 East 52nd Street, Unit 2/3F

StatusActive
MLS IDRLS10958652
Days on Market569
Taxes-
Maintenance$17,334 / month
Min. Down Pymt50%
Total Rooms14.0
Compass TypeCo-op
MLS TypeCo-op
Year Built1931
CountyNew York County

Building

River House

80 Units26 StoriesBuilt in 1931

Location

Listing Courtesy of Sothebys International Realty
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Building Information for 435 East 52nd Street, Unit 2/3F

Building/ComplexRiver HouseFloor-Stories26Residences80Pet PolicyAllowedPet Policy Details3Year Built1931Building AgePre-war

Payment Calculator

$32,776 per month

30 year fixed, 6.28% Interest

Principal and Interest

$15,442

Property Taxes

$0

Maintenance/Common Charges

$17,334

The Payment Calculator is for illustrative purposes only.

Property Information for 435 East 52nd Street, Unit 2/3F

Summary
Location and General Information
  • Subdivision Name: Beekman
  • Stories Total: 26
  • Direction Faces: W
  • Exposures: East, West, North, South
  • Garage Spaces: 0.0
Taxes and HOA
  • Tax Lot: 0022
  • Tax Block: 01364
  • Flip Tax Type: Percent
  • Association Fee Frequency: Monthly
  • Flip Tax: $3
  • Building Tax Lot: 0022
  • Tax Abatement YN: false
Parking
  • Garage: No
  • Garage Spaces Assigned YN: false
Virtual Tour
Property
Lot Information
  • Living Area: 5300.0
  • Building Area Total: 460973.0
  • Building Area Units: SquareFeet
  • Lot Size Dimensions: 260.92 x 201.5
  • Living Area Units: SquareFeet
  • Building Name: River House
Building Information
  • Building Exterior Features: Balcony
  • Building Laundry Features: CommonArea
  • Building Pets Allowed: BuildingYes
Property and Assessments
  • New Development: No
  • Sponsor Unit: No
  • Certificate Of Occupancy: No
  • Common Interest: StockCooperative
  • Number Of Shares: 560
  • New Construction: No
  • Structure Type: MultiFamily
  • Property Condition: Excellent
Interior and Exterior Features
Exterior Features
  • Exterior Features: Balcony
  • Spa: No
Interior Features
  • Appliances: Dishwasher
  • Fireplace: No
  • Flooring: Hardwood
  • Furnished: Unfurnished
  • Laundry Features: LaundryRoom
  • Room Type: Gym
  • ElevatorsTotal: 1
Multi Family
Multi-Family Information
  • Number Of Units Total: 80
Rental
Rental Information
  • Pets Allowed: UnitYes
  • Attendance Type: DoormanYes

Property History for 435 East 52nd Street, Unit 2/3F

DateEvent & SourcePriceAppreciationLink
May 16, 2024

Listed (Active)

RLS RESO #RLS10958652

$5,000,000
May 23, 2018

Permanently Off Market

RLS RESO #RLS10542561

$8,250,000
Mar 13, 2018

Permanently Off Market

RLS RESO #RLS10312969

$8,250,000
Sep 7, 2017

Listed (Active)

RLS RESO #RLS10312969

$8,250,000
Sep 7, 2017

Listed (Active)

RLS RESO #RLS10542561

$8,250,000
Jul 19, 2008

Permanently Off Market

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000
Jan 18, 2008

Temporarily Off Market

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000
Apr 20, 2007

Listed (Active)

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000
DateEvent & SourcePrice
05/16/2024

Listed (Active)

RLS RESO #RLS10958652

$5,000,000
05/23/2018

Permanently Off Market

RLS RESO #RLS10542561

$8,250,000
03/13/2018

Permanently Off Market

RLS RESO #RLS10312969

$8,250,000
09/07/2017

Listed (Active)

RLS RESO #RLS10312969

$8,250,000
09/07/2017

Listed (Active)

RLS RESO #RLS10542561

$8,250,000
07/19/2008

Permanently Off Market

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000
01/18/2008

Temporarily Off Market

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000
04/20/2007

Listed (Active)

RealPlus #f095d0c2c04e8bd8500d99c24d1bc0045befd784

$18,000,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 435 East 52nd Street, Unit 2/3F

This home is within New York City Geographic District # 2.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Public - 6 to 8
Public - 6 to 8
Rating
School
Distance
P.S. 59 Beekman Hill International
PublicPK to 5

Nyc Lab Ms For Collaborative Studies
Public6 to 8

Lower Manhattan Community Middle School
Public6 to 8

Jhs 104 Simon Baruch
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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435 East 52nd Street, Unit 2/3F is a co-op for sale in Midtown East. This property was listed for sale on May 16, 2024 by Sothebys International Realty, it's currently listed at $5,000,000. This listing's school district is New York City Geographic District # 2. Nearby schools include P.S. 59 Beekman Hill International, Nyc Lab Ms For Collaborative Studies and Lower Manhattan Community Middle School. 435 East 52nd Street, Unit 2/3F is a 4-bed, 8-bath, 5,300 sqft co-op built in 1931.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Sothebys International Realty

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2025, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY 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. ©2025 The Real Estate Board of New York, Inc., all rights reserved. This information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2025 The Real Estate Board of New York, Inc., All rights reserved.