Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
100 United Nations Plaza #PH52A

For Sale · Listing by Compass

100 United Nations Plaza #PH52A

Midtown East, Manhattan

$1,950,000

Interested in this property?
Active For Sale • Condo

$1,950,000

$1,364 per sq ft

100 United Nations Plaza #PH52A

Midtown East, Manhattan

MLS® #RLS20122804

RLS at REBNY

Listing by Compass

1
Bedroom
1.5
Baths
1,430
Sq. Ft.
1984
Year Built

Quick Summary

Bedrooms 1
Bathrooms 2 full, 1 half
Living Area 1,430 sq ft
Lot Size 27,314.24 sq ft
Year Built 1984
Ownership Condo
HOA/Common Charges $2,623.32/mo
Property Taxes $56,952.6/yr
Parking Garage
Neighborhood Midtown East
Floor 1 of 49

Property Highlights

  • Views: City, River
  • Exposure: East,South,West facing
  • Outdoor Space: Terrace, Wrap Around

Property Details

Type Condo
Ownership Condominium
Total Rooms 3
Baths 1 Full, 1 Half
Floor 1 of 49
View City, River
Exposure East,South,West
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1984
Living Area 1,430 sq ft
Parking Garage Available
Parking Features Garage
Structure Type HighRise
Flooring Concrete
Furnished Unfurnished
Lot Size 27,314.24 sq ft
Block/Lot 01341/1660

Listing History

Event Date Price Change
Listed Oct 26, 2026 $1,950,000 -
Currently Oct 27, 2026 $1,950,000 -

Description

Discover an extraordinary opportunity to own a private Manhattan penthouse high above the East River at prestigious 100 United Nations Plaza. Perched on the 52nd floor, Penthouse 52A offers a rare combination of architectural distinction, exceptional privacy, and breathtaking 360-degree views of New York City's most celebrated landmarks. Crowning a collection of just 22 penthouses, this remarkable one-bedroom, one-and-a-half-bathroom residence features nearly 500 square feet of private terraces, creating an unparalleled indoor-outdoor living experience in the heart of Manhattan. Designed by acclaimed architectural firm SLCE, the residence is distinguished by dramatic ceiling heights, striking sloped glass walls, and an abundance of natural light. Expansive terraces showcase sweeping views in every direction, from the East River to the Empire State Building, Chrysler Building, One World Trade Center, and the glittering Manhattan skyline. Whether enjoying a quiet morning above the city or entertaining against the backdrop of New York's illuminated skyline, the setting is truly exceptional. The sophisticated interior is thoughtfully designed for both comfortable living and elegant entertaining. A spacious, light-filled living room flows into a windowed corner dining area, complemented by a separate entertainment alcove and wet bar. The open kitchen features an induction cooktop, stainless steel appliances, dishwasher, solid wood cabinetry, and breakfast bar. A beautifully appointed guest powder room adds convenience, while a private elevator connection from the 50th floor, exclusively serving this residence, provides an exceptional sense of arrival and privacy. Privately situated away from the entertaining spaces, the generously proportioned primary suite offers its own terrace and spectacular open views. The flexible layout provides room for an expanded walk-in wardrobe, dedicated dressing area, or intimate sitting lounge. The en-suite bathroom creates a luxurious personal retreat with a Jacuzzi soaking tub, custom shower with body sprays, and atmospheric lighting. Integrated lighting and built-in sound systems throughout the residence further enhance its sophisticated ambiance. Located in Manhattan's distinguished Turtle Bay neighborhood, within the internationally recognized United Nations Plaza enclave, this full-service building offers 24-hour concierge service, a fitness center, garage parking, and a beautifully landscaped private garden plaza designed by renowned landscape architect Thomas Balsley. Grand Central Terminal, world-class dining, luxury shopping, cultural destinations, and major business districts are all conveniently accessible, with excellent connections to New York's international airports. Perfectly suited as an elegant primary residence, sophisticated pied-à-terre, or exclusive New York retreat for the international homeowner, Penthouse 52A presents a rare opportunity to enjoy the prestige of a Manhattan address with the privacy and serenity of a residence above the city. With its extraordinary panoramic views, expansive outdoor space, and distinctive architectural character, this is a truly exceptional offering in one of New York City's most iconic residential settings. Pet-friendly building. A 2% transfer fee is payable by the purchaser. A special assessment of $2,416 is currently in effect through March 2027 for Local Law 11 (LL11) compliance work and the building's elevator modernization project. $505.89 private elevator maintenance charge per month.

Features & Amenities

Interior Features

Wet Bar Breakfast Bar Eat In Kitchen Elevator Bar Walk In Closets Common On Floor Common Area Flooring: Concrete

Exterior Features

Building Courtyard Building Garden Private Entrance Private Outdoor Space Over60 Sqft Terrace Wrap Around

Building Amenities

Bike Storage Cold Storage Concierge Elevators Fitness Center

Appliances

Dishwasher

Building Information

Building Data View Compliance & Permits
Total Units 238
Stories 49
Structure HighRise

Financial Details

Common Charges $2,623.32/mo
RE Taxes $56,952.6/yr ($4,746/mo)

Midtown East is a dynamic hub that is the gateway to Manhattan for many. Home to iconic landmarks like Grand Central Terminal and the Chrysler Building, the neighborhood offers unparalleled convenience for commuters and professionals. The residential landscape is a mix of high-rise luxury towers and historic side-street cooperatives, providing a wide array of options for those who want to be at the center of the city's energy.

Midtown East Live Market Data

View Neighborhood

Active Listings

246

Median Asking Price

$1.58M

Median $/Sqft

$1,656

Avg Days on Market

N/A

New This Week

5

Price Reduced

22%

Sold (30 Days)

21

Median Sale Price

$1.57M

Live data from RLS at REBNY • Updated 10/27/26, 12:40 AM EST

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Location

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100 United Nations Plaza #PH52A, Midtown East, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1984
Year Built
42 years old
49
Floors
236
Residential Units
C1-9
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $63,980,556
Land Value: $9,495,005
Exemptions: $2,256,084

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 25,179 SF
Building Area: 357,793 SF
Built FAR: 14.21
Allowed FAR: 10

Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)

Want help estimating ownership costs or understanding building compliance? Let's discuss

Frequently Asked Questions

Common questions about this property

The current listed common charges are $2,623.32 per month. Confirm the exact amount with Milton Coste before making an offer.

The current listed annual property tax is $56,952.6, or roughly $4,746 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom and 1 half bathroom.

The listed interior living area is 1,430 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1984, making it approximately 42 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property: Pets Allowed,Building Pets Allowed Comments:Cats and Dogs Allowed. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $1,950,000 for 1,430 sq ft, the asking price per square foot is approximately $1,364. This figure is for reference only and may differ from appraised or assessed values.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.

Have a question not answered here?

(917) 416-7433
MLS® ID: RLS20122804
First Listed: 10/26/2026
On Market: 10/26/2026
Price Changed: 10/26/2026
Contract Date: 10/14/2026

Listing Courtesy of Compass - Brian Bruno

Listing Contact: (330) 904-5936

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.

How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 10/27/2026 at 4:40 AM UTC

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Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

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Sale history, taxes, violations and comps for this unit

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Midtown East Market Update

21 sales last 30 days · $1.58M median · 11.7 months supply

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New listings in this neighborhood

Quick Facts

Status Active Type Condo Neighborhood Midtown East Borough Manhattan
County New York
Floor 1 of 49
Year Built 1984
First Listed 10/26/2026
Parking Garage
Living Area 1,430 sqft
Common Charges $2,623.32/mo
Annual Tax $56,952.6

Monthly Costs Estimate

Down Payment 20%

$390,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Common Charges $2,623.32
Est. Taxes $4,746
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $1M to $1,999,999 at 1.00%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$19,500

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.

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