Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,510,000

· Closed July 18, 2025

900 Park Avenue #10B
Closed For Sale Condo

$1,510,000

$1,936 per sq ft

900 Park Avenue #10B

Upper East Side, Manhattan

MLS® #RLS20016026

RLS at REBNY

Listing by Compass

1

Bedroom

2

Baths

780

Sq. Ft.

1973

Year Built

Quick Summary

Bedrooms 1
Bathrooms 2
Living Area 780 sq ft
Year Built 1973
Ownership Condo
HOA/Common Charges $1,435/mo
Property Taxes $19,632/yr
Parking Garage
Neighborhood Upper East Side
Floor 10 of 28

Property Highlights

  • Views: City
  • Exposure: East facing
  • Climate Control: Other

Property Details

Type Condo
Ownership Condominium
Total Rooms 4
Baths 2 Full
Floor 10 of 28
View City
Exposure East
Heating Central
Cooling Other
Pets Yes, CatsOk, DogsOk
Year Built 1973
Living Area 780 sq ft
Parking Garage Available
Parking Features Garage
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Parcel # 1491-1102
Block/Lot 01491/1102

Listing History

Event Date Price Change
Listed Apr 11, 2025 $1,595,000 -
Currently Apr 26, 2026 $1,510,000 -5.3%

Description

Park Avenue Elegance | Convertible 2BD/2BA home with Cherry Hardwood Floors, Subzero & Miele Appliances, In-Unit Washer/Dryer, and Sun-Drenched Eastern Exposure in the Premier White-Glove Condominium with Doorman, Concierge, Renovated Fitness Center, Residents Lounge and On-Site Parking Bathed in warm morning light from its 10th-floor perch overlooking iconic Park Avenue, this expansive convertible 2 bedroom, 2 bathroom home offers timeless sophistication and thoughtful design. The open-concept living and dining areas are anchored by rich four-inch cherry hardwood floors, flowing seamlessly into an extra-large bedroom. The sleek, modern kitchen is outfitted with black granite countertops, custom cabinetry, and top-of-the-line appliances, including a Subzero refrigerator, gas range with convection oven, and Miele washer and dryer. Both bathrooms offer refined finishes—the en-suite primary boasts a luxurious Carrera marble walk-in shower, while the second bath includes a deep soaking tub for added comfort. Located at the distinguished corner of 79th Street and Park Avenue, 900 Park is a rare condominium gem among the avenue’s traditional co-ops. This full-service, white-glove building offers residents the convenience of 24-hour doormen, concierge, and a live-in superintendent. Building amenities include an elegant lobby and hallways, a newly renovated fitness center, bike storage, beautiful new resident lounge and an on-site parking garage with direct building access. Set in the heart of the Upper East Side, you’re moments from Central Park, Museum Mile, top-rated schools, luxury shopping, fine dining, and convenient transportation options including the 6 train and crosstown buses.

Features & Amenities

Interior Features

Crown Molding Granite Counters Common On Floor Common Area In Unit Flooring: Hardwood

Building Amenities

Elevators

Appliances

Dryer Dishwasher Washer

Building Information

Building Data View Compliance & Permits
Total Units 124
Stories 28
Structure HighRise

Financial Details

Common Charges $1,435/mo
RE Taxes $19,632/yr ($1,636/mo)
Original Price $1,595,000
Sale Price $1,510,000
Previous Price $1,595,000

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

340

Median Asking Price

$1.57M

Median $/Sqft

$1,561

Avg Days on Market

N/A

New This Week

30

Price Reduced

27%

Sold (30 Days)

32

Median Sale Price

$1.52M

Live data from RLS at REBNY • Updated 4/25/26, 8:00 PM EST

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Location

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900 Park Avenue #10B, Upper East Side, New York County

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 $1,435 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $19,632, or roughly $1,636 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 2 full bathrooms.

The listed interior living area is 780 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1973, making it approximately 53 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 $1,510,000 for 780 sq ft, the asking price per square foot is approximately $1,936. 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: RLS20016026
First Listed: 4/11/2025
On Market: 4/11/2025
Price Changed: 7/23/2025
Closed: 7/18/2025
Contract Date: 3/1/2025

Listing Courtesy of Compass - Nancy Robbins

Listing Contact: (917) 797-8907

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 4/26/2026 at 12:00 AM UTC

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