Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,100,000

· Closed August 8, 2018

17 E 80TH Street #6
Closed For Sale Co-op

$1,100,000

$1,302 per sq ft

17 E 80TH Street #6

Upper East Side, Manhattan

WARBURG MANSION

MLS® #RLS10068984

RLS at REBNY

Listing by The Corcoran Group

1

Bedroom

1

Bath

845

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 845 sq ft
Year Built 1920
Ownership Co-op
Maintenance $2,010.94/mo
Neighborhood Upper East Side
Floor 3

Property Highlights

  • Exposure: West facing
  • Outdoor Space: Balcony
  • Style: Prewar architecture

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full
Floor 3
Exposure West
Cooling Window Units
Pets Yes
Cross Street Fifth & Madison Avenues
Year Built 1920
Living Area 845 sq ft
Architectural Style Prewar
Parcel # 1492-0011-00017-000-0000006

Listing History

Event Date Price Change
Listed May 4, 2018 $1,100,000 -
Currently May 6, 2026 $1,100,000 -

Description

Paris in New York! Hear the birds sing from this one of a kind, sun-flooded, spacious, pre-war one bedroom, one bathroom home in the illustrious and elegant Warburg Mansion. With original walnut hardwood floors throughout, 10'9" high ceilings, beautiful bay windows, and french doors leading to a 90 sq ft planting terrace overlooking charming townhouse gardens, this gorgeous rare find is a peaceful respite from the city. Upon entering the windowed entrance foyer, one is immediately met with light. The bright living room is large and has a separate dining area with banquettes. The square shaped kitchen has a huge Franke sink, Bosch dishwasher, abundant Little Wolf cabinetry, great counter space, stainless steel appliances, and custom ceiling and under cabinet lighting. The oversized bedroom has two tall windows, built in closets, and an en-suite bath. The bathroom is large, with stunning marble floors and vanity countertop, a spacious linen closet, deep triple mirrored medicine cabinets, and a half-attic storage access. Located on a lovely, tree-lined street by Central Park and the Metropolitan Museum of Art, enjoy townhouse coop living with the convenience of sharing the super and porter with the building next door.. 17 East 80th Street has an elevator, laundry room, and an arrangement with the building next door for services provided by the super and porter. Pets allowed on a case by case basis, with board approval.Pied-a-terres not allowed.

Features & Amenities

Interior Features

Common Area

Exterior Features

Balcony Balcony

Building Information

Financial Details

Maintenance $2,010.94/mo
Sale Price $1,100,000

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

332

Median Asking Price

$1.75M

Median $/Sqft

$1,509

Avg Days on Market

N/A

New This Week

12

Price Reduced

28%

Sold (30 Days)

38

Median Sale Price

$1.56M

Live data from RLS at REBNY • Updated 5/6/26, 6:35 AM EST

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Location

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17 E 80TH Street #6, Upper East Side, New York County • Near Fifth & Madison Avenues

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1920
Year Built
106 years old
2
Floors
1
Residential Units
R5
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $67,500
Land Value: $17,520
Exemptions: $0

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

Lot Area: 2,400 SF
Building Area: 1,812 SF
Built FAR: 0.76
Allowed FAR: 1.5

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 $2,010.94 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 1 bedroom and 1 full bathroom.

The listed interior living area is 845 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1920, making it approximately 106 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. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,100,000 for 845 sq ft, the asking price per square foot is approximately $1,302. 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 [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: RLS10068984
First Listed: 5/4/2018
Closed: 8/8/2018
Contract Date: 5/4/2018

Listing Courtesy of The Corcoran Group - Debbie Baum

Listing Contact: (917) 697-1359

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 5/6/2026 at 10:35 AM UTC

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