Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $4,750,000

· Closed February 15, 2019

150 E 73RD Street #PENTHOUSE A-D
Closed For Sale Co-op

$4,750,000

150 E 73RD Street #PENTHOUSE A-D

Upper East Side, Manhattan

MLS® #RLS10543191

RLS at REBNY

Listing by Stribling & Associates

4

Bedrooms

4.5

Baths

N/A

Sq. Ft.

1922

Year Built

Quick Summary

Bedrooms 4
Bathrooms 5 full, 1 half
Lot Size 12,092 sq ft
Year Built 1922
Ownership Co-op
Maintenance $6,648/mo
Neighborhood Upper East Side
Floor 12 of 11

Property Highlights

  • Views: City
  • Exposure: East,North,South,West facing
  • Fireplace: Wood-burning or decorative fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 8
Baths 4 Full, 1 Half
Floor 12 of 11
View City
Exposure East,North,South,West
Pets Yes
Year Built 1922
Architectural Style Prewar
Lot Size 12,092 sq ft

Listing History

Event Date Price Change
Listed Sep 15, 2018 $4,900,000 -
Currently Apr 29, 2026 $4,750,000 -3.1%

Description

Wrap terraces and wonderful dramatic spaces! This property is the full top floor of a charming co-op on a wonderful block. Penthouse A and 12D present a rare opportunity to create a compound with a guest house with terraces surrounding and open views. 12D is currently a 2 bedroom apartment with terraces out every door and window, a grand and graceful living room with wood burning fireplace with a carved wood mantel, a beautiful library/dining room, also with fireplace, and a big eat-in kitchen. Penthouse A is just across an elevator hall and is a wonderful loft- like 1 bedroom, 1 bathroom with a wrap terrace and a fireplace. Additionally, included with this apartment is a large bedroom with bath on the same floor that accompanies the apartments. The apartments must be sold together and cannot be combined. The assemblage creates a wonderful group of related apartments with high ceilings, gorgeous spaces, terraces and multiple wood burning fireplaces on one of the nicest blocks on the Upper East Side. This full- service pre-war co-op allows pied-a-terres and is pet friendly.

Features & Amenities

Interior Features

Eat In Kitchen Fireplace

Building Information

Building Data View Compliance & Permits
Total Units 43
Stories 11
Style Prewar

Financial Details

Maintenance $6,648/mo
Original Price $4,900,000
Sale Price $4,750,000

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

350

Median Asking Price

$1.57M

Median $/Sqft

$1,547

Avg Days on Market

N/A

New This Week

25

Price Reduced

29%

Sold (30 Days)

34

Median Sale Price

$1.53M

Live data from RLS at REBNY • Updated 4/28/26, 11:00 PM EST

Similar Listings in Upper East Side

View All

Location

Loading map...

150 E 73RD Street #PENTHOUSE A-D, Upper East Side, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1925
Year Built
101 years old
2
Floors
1
Residential Units
R4B
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $75,240
Land Value: $14,940
Exemptions: $0

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

Lot Area: 1,967 SF
Building Area: 1,264 SF
Built FAR: 0.64
Allowed FAR: 1

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 $6,648 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 4 bedrooms and 4 full bathrooms and 1 half bathroom.

According to MLS records, the building was constructed in 1922, making it approximately 104 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.

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: RLS10543191
First Listed: 9/15/2018
Closed: 2/15/2019
Contract Date: 9/14/2018

Listing Courtesy of Stribling & Associates - Alexa Lambert

Listing Contact: (917) 403-8819

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 4/29/2026 at 3:00 AM 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

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

HDFC Co-ops: Complete Guide

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

Read article

Interested in this property?

Your info is secure and never shared.

View Active Listings Call Milton