Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,875,000

· Closed November 26, 2022

900 Park Avenue #18-AB
Closed For Sale Condo

$3,875,000

$1,872 per sq ft

900 Park Avenue #18-AB

Upper East Side, Manhattan

MLS® #RLS10835693

RLS at REBNY

Listing by Compass

4

Bedrooms

4

Baths

2,070

Sq. Ft.

1969

Year Built

Quick Summary

Bedrooms 4
Bathrooms 4
Living Area 2,070 sq ft
Year Built 1969
Ownership Condo
HOA/Common Charges $4,305/mo
Property Taxes $43,740/yr
Parking Garage
Neighborhood Upper East Side
Floor 18 of 28

Property Highlights

  • Views: City
  • Exposure: East,West facing
  • Parking: Private garage

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 4 Full
Floor 18 of 28
View City
Exposure East,West
Pets Yes
Cross Street East 79th Street/East 80th Street
Year Built 1969
Living Area 2,070 sq ft
Parking Garage Available
Block/Lot 1491/7501

Listing History

Event Date Price Change
Listed May 27, 2021 $3,875,000 -
Price Reduced Nov 26, 2022 $3,995,000 +3.1%

Description

Apartment 18AB is a large 2070 square foot residence located in one of the most desirable locations on the Upper East Side. It contains four beautifully sized bedrooms that can all easily fit king beds, as well as each having walk in closets and en-suite marble bathrooms. The master bedroom overlooking Park Avenue contains three full closets while the master bathroom is equipped with a brand new double vanity. The entire apartment is flooded with incredible natural light coming in from the bright Eastern and Western vistas. The large kitchen contains stainless steel appliances and beautiful granite counters. With a washer/dryer included in the unit, this really is the perfect slate to create your dream home. The Park 900 is one of the finest luxury buildings on the Upper East Side. It is a full service, white glove condominium with a concierge, 24 hour doorman, elevator operators, fitness center, and an onsite parking garage. Located on the corner of Park Avenue and 79th Street, you will find yourself only seconds away from Central Park, the world famous Met, and the top restaurants and shops Manhattan has to offer. Don't let this opportunity pass by as this apartment will not last!

Features & Amenities

Interior Features

Entrance Foyer Building Washer Dryer Install Allowed Common Area

Appliances

Dryer Washer

Building Information

Financial Details

Common Charges $4,305/mo
RE Taxes $43,740/yr ($3,645/mo)
Sale Price $3,875,000
Previous Price $3,995,000

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.

Upper East Side Live Market Data

View Neighborhood

Active Listings

338

Median Asking Price

$1.75M

Median $/Sqft

$1,536

Avg Days on Market

N/A

New This Week

22

Price Reduced

29%

Sold (30 Days)

36

Median Sale Price

$1.53M

Live data from RLS at REBNY • Updated 5/4/26, 10:15 AM EST

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Location

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900 Park Avenue #18-AB, Upper East Side, New York County • Near East 79th Street/East 80th Street

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1973
Year Built
53 years old
28
Floors
124
Residential Units
R10
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $28,699,192
Land Value: $4,364,982
Exemptions: $73,320

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

Lot Area: 13,940 SF
Building Area: 152,811 SF
Built FAR: 10.96
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 $4,305 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $43,740, or roughly $3,645 per month. Verify the current assessment with your attorney before closing.

This property has 4 bedrooms and 4 full bathrooms.

The listed interior living area is 2,070 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1969, making it approximately 57 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. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $3,875,000 for 2,070 sq ft, the asking price per square foot is approximately $1,872. 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 mcoste@kwnyc.com. 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: RLS10835693
First Listed: 5/27/2021
Price Changed: 11/26/2022
Closed: 11/26/2022
Contract Date: 6/29/2022

Listing Courtesy of Compass - Ryan Loucas

Listing Contact: (201) 615-5029

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.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/4/2026 at 2:15 PM UTC

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