Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
50 E 89TH Street #6A
Interested in this property?
Active For Sale Co-op

$1,495,000

50 E 89TH Street #6A

Carnegie Hill, Manhattan

PARK REGIS

MLS® #RLS20091595

RLS at REBNY

Listing by Douglas Elliman Real Estate

2

Bedrooms

2.5

Baths

N/A

Sq. Ft.

1973

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Year Built 1973
Ownership Co-op
Maintenance $3,829/mo
Parking Garage
Neighborhood Carnegie Hill
Floor 6 of 33

Property Highlights

  • Views: City
  • Climate Control: Central Air
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 2 Full, 1 Half
Floor 6 of 33
View City
Cooling Central Air
Pets Yes
Year Built 1973
Parking Garage Available
Structure Type HighRise
Basement Other
Parcel # 1500-0045-00050-000-000006A
Block/Lot 01500/0045

Listing History

Event Date Price Change
Listed May 15, 2026 $1,495,000 -
Currently May 15, 2026 $1,495,000 -

Description

Residence 6A at 50 East 89th Street offers a rare opportunity to create a beautiful home in one of Carnegie Hill's most sought-after full-service cooperatives. Perfectly positioned just off Madison Avenue and moments from Central Park.

Currently configured as an oversized two-bedroom, this gracious residence offers the flexibility to easily convert to a true three-bedroom home. With 2.5 bathrooms, an in-unit washer/dryer, excellent closet space, generous proportions, and exceptional light throughout, the apartment provides an ideal foundation for both comfortable living and thoughtful renovation and personalization.

A welcoming foyer with three large closets opens into an expansive north-facing living room with open city views. Adjacent to the living room, the dining area can seamlessly function as a spacious third bedroom, home office, or den depending on your needs.

The windowed kitchen and powder room offer wonderful renovation potential. Whether you envision opening the space to create a large eat-in kitchen or simply updating the current layout, the kitchen already benefits from abundant cabinetry and excellent counter space.

Privately situated on the southern side of the home are two oversized bedrooms, each with en-suite baths and peaceful views overlooking the building's beautifully renovated garden.

Residents of The Park Regis enjoy white-glove service including a full-time doorman, concierge, and live-in resident manager. Additional amenities include a landscaped roof deck with stunning Central Park and skyline views, fitness center, bike room, laundry room, storage (subject to availability), and the rare convenience of a private driveway and on-site garage. This premier Upper East Side location is surrounded by charming cafes, boutiques, museums, and some of Manhattan's finest private and public schools.

This is an exceptional opportunity for a discerning buyer to design a bespoke residence and create long-term value in one of the Upper East Side's most beloved buildings.

Pied a Terres and Co-Purchasing is not allowed.

Features & Amenities

Interior Features

Building Other Washer Hookup In Unit

Exterior Features

None

Building Amenities

Bike Storage

Appliances

Washer Dryer Allowed

Building Information

Building PARK REGIS
Building Data View Compliance & Permits
Total Units 200
Stories 33
Structure HighRise

Financial Details

Maintenance $3,829/mo

Carnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.

Carnegie Hill Live Market Data

View Neighborhood

Active Listings

132

Median Asking Price

$2.72M

Median $/Sqft

$1,701

Avg Days on Market

N/A

New This Week

10

Price Reduced

34%

Sold (30 Days)

0

Median Sale Price

N/A

Live data from RLS at REBNY • Updated 5/15/26, 5:08 PM EST

Similar Listings in Carnegie Hill

View All

Location

Loading map...

50 E 89TH Street #6A, Carnegie Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1901
Year Built
125 years old
2
Floors
2
Residential Units
R3-1
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $53,940
Land Value: $15,000
Exemptions: $0

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

Lot Area: 2,100 SF
Building Area: 1,740 SF
Built FAR: 0.83
Allowed FAR: 0.75

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 monthly maintenance are $3,829 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1973, making it approximately 53 years old.

This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.

Pets are permitted at this property: Cats and dogs allowed,Building Pets Allowed Comments:Cats and dogs allowed. Contact the listing broker for weight limits or breed restrictions.

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: RLS20091595
First Listed: 5/15/2026
On Market: 5/15/2026
Price Changed: 5/15/2026
Contract Date: 5/15/2026

Listing Courtesy of Douglas Elliman Real Estate - Doreen J Courtright

Listing Contact: (917) 365-3091

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 5/15/2026 at 9:08 PM UTC

Buying a Co-op? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Interested in this property?

Your info is secure and never shared.

Call Text Email