Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $13,500,000

· Closed February 24, 2023

605 PARK Avenue #PHAB
Closed For Sale Co-op

$13,500,000

$2,500 per sq ft

605 PARK Avenue #PHAB

Upper East Side, Manhattan

605 PARK AVENUE

MLS® #RLS10904431

RLS at REBNY

Listing by Douglas Elliman Real Estate

5

Bedrooms

4.5

Baths

5,400

Sq. Ft.

1952

Year Built

Quick Summary

Bedrooms 5
Bathrooms 4 full, 3 half
Living Area 5,400 sq ft
Year Built 1952
Ownership Co-op
Maintenance $22,047/mo
Parking Garage
Neighborhood Upper East Side
Floor 19 of 20

Property Highlights

  • Exposure: East,North,South,West facing
  • Outdoor Space: Rooftop
  • Parking: Private garage

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 14
Baths 3 Full, 3 Half
Floor 19 of 20
Exposure East,North,South,West
Pets Yes
Cross Street EAST 64 STREET and EAST 65 STREET
Year Built 1952
Living Area 5,400 sq ft
Parking Garage Available
Parcel # 1399-0074-00605-000-000PHAB

Description

Please view the video for more information.

The elevator opens directly into the foyer of this stunning five-bedroom, triplex penthouse and leads into the gorgeous living room with its wall-to-wall windows and three exposures.

The main floor of this urban oasis offers an additional library, formal dining room, wrap terrace, a sunny, eat-in kitchen with top-of-the-line stainless steel appliances, two half bathrooms and a gym or home office. There are two bedrooms on this floor plus a luxurious primary bedroom suite with French doors leading to its private terrace.

The primary suite has two stunning dressing rooms, a sun-flooded marble bathroom with two sinks, a soaking tub and glass enclosed stall shower.

The curved staircase leads to the lower level of this trophy home with its media room, wet bar, two more bedrooms, one and a half bathrooms, kitchenette and washing machine.

On the top floor is a breathtaking solarium with walls of windows that is perfect for dining with its supplemental "kitchen" with warming drawers, small wine and regular fridge, a dumbwaiter and spectacular terraces and panoramic views.

Additional features are gorgeous millwork, moldings, and hardwood floors, electric blinds, a vented washer/dryer, and central air.

This one-of-a-kind residence is the crown jewel of 605 Park Ave, a full-service, co-op with live-in Resident Manager, experienced and attentive staff, a gym and storage rooms.

Please Note: There is an ongoing capital assessment of $1,050/month. Also, the building only permits one pet per apartment, max. 25lb.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Exterior Features

Rooftop

Appliances

Dryer Washer Dryer Allowed Washer

Building Information

Building 605 PARK AVENUE
Total Units 103
Stories 20

Financial Details

Maintenance $22,047/mo
Original Price $17,500,000
Sale Price $13,500,000
Previous Price $15,000,000

The Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its quiet, 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

309

Median Asking Price

$1.41M

Median $/Sqft

$1,488

Avg Days on Market

N/A

New This Week

6

Price Reduced

24%

Sold (30 Days)

30

Median Sale Price

$1.44M

Live data from RLS at REBNY • Updated 4/1/26, 3:03 PM EST

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Location

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605 PARK Avenue #PHAB, Upper East Side, New York County • Near EAST 64 STREET and EAST 65 STREET

Floor Plans

Floor Plan
Floor Plan
MLS® ID: RLS10904431
First Listed: 9/9/2022
Price Changed: 2/24/2023
Closed: 2/24/2023
Contract Date: 9/9/2022

Listing Courtesy of Douglas Elliman Real Estate - Ann Lenane

Listing Contact: -

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 4/1/2026 at 7:03 PM UTC

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