Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $3,325,000

Listed at $3,700,000 · Sold 10.1% below asking · Closed April 11, 2025

630 Park Avenue #9-C
Looking for something similar?
Closed For Sale Co-op

$3,700,000

630 Park Avenue #9-C

Upper East Side, Manhattan

MLS® #RLS10976554

RLS at REBNY

Listing by R New York

3

Bedrooms

3

Baths

N/A

Sq. Ft.

1917

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Year Built 1917
Ownership Co-op
Maintenance $8,116/mo
Neighborhood Upper East Side
Floor 9 of 13

Property Highlights

  • Views: City
  • Exposure: East,South,West facing
  • Style: Prewar architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 6
Baths 3 Full
Floor 9 of 13
View City
Exposure East,South,West
Cooling Wall Units
Pets Yes
Cross Street East 65th Street/East 66th Street
Year Built 1917
Architectural Style Prewar
Structure Type None
Block/Lot 1380/39

Description

Graceful living and comfort await you in this prewar, sophisticated spacious gem. Designed in 1917 by Master Architect and Builder, J.E.R. Carpenter, this exquisite, sun-filled, home features grand rooms, soaring 11 foot ceilings and beautiful finishes. From the elegantly decorated landing, you enter a grand gallery and are then drawn into the palatial living room and dining room adorned with oversized windows, herringbone floors and a wood burning fireplace. For art enthusiasts, the abundance of great wall space makes it a collector’s dream home. The large, beautifully appointed, windowed eat in kitchen, is a chef’s delight and boasts top of the line appliances, stainless steel countertops and a separate pantry area and laundry room. The private sleeping quarters, separated by a hallway lined with closets, feature a spacious primary bedroom with ensuite bathroom and two additional south facing bedrooms, one of which is ensuite and is currently used as a library and office, with custom built-ins. A hallway bath is conveniently located for guests. All three bathrooms are Waterworks and there are generous closets throughout the bedroom wing. Perfectly positioned recessed lighting is present throughout the entire residence. This premier Cooperative, features impeccable staffing including a full-time doorman and a resident manager. Amenities include a welcoming, newly renovated lobby, state-of-the-art fitness center, large individual storage units and laundry room. Ideally located on the southwest corner of Park Avenue and 66th Street, with iconic views of the Park Avenue Armory, this home is ideal for gracious entertaining and comfortable living. Topping it all off, this distinguished Upper Eastside address is within steps of Central Park, NYC’s finest restaurants, museums, galleries and boutiques. Welcome home!

Features & Amenities

Interior Features

Dining Area Kitchen Window Pantry Common Area In Unit

Exterior Features

Building Storage

Appliances

Dryer Washer

Building Information

Stories 13
Structure None
Style Prewar

Financial Details

Maintenance $8,116/mo
Original Price $4,200,000
Sale Price $3,325,000
Previous Price $4,200,000

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

330

Median Asking Price

$1.30M

Median $/Sqft

$1,497

Avg Days on Market

N/A

New This Week

30

Price Reduced

23%

Sold (30 Days)

34

Median Sale Price

$1.40M

Live data from RLS at REBNY • Updated 3/24/26, 10:50 PM EST

Similar Listings in Upper East Side

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Location

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630 Park Avenue #9-C, Upper East Side, New York County • Near East 65th Street/East 66th Street

MLS® ID: RLS10976554
First Listed: 7/10/2023
On Market: 7/10/2023
Price Changed: 10/6/2024
Closed: 4/11/2025
Contract Date: 7/10/2023

Listing Courtesy of R New York - Karen J Halpern

Listing Contact: (212) 688-1000

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 3/25/2026 at 2:50 AM UTC

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