SOLD FOR $15,500,000
· Closed February 1, 2017
43 W 73rd Street
MLS® #RLS10057505
Listing by Sotheby's International Realty
8
Bedrooms
5
Baths
8,000
Sq. Ft.
1910
Year Built
Quick Summary
Property Highlights
- Fireplace: Wood-burning or decorative fireplace
- Style: Prewar architecture
- Climate Control: Building Cooling, Central Air
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | May 10, 2016 | $15,500,000 | - |
| Price Reduced | Dec 14, 2016 | $18,950,000 | +22.3% |
Description
Spectacular 21 ft wide & beautifully renovated park block townhouse with elevator designed by famed Dakota Architect Henry Hardenbergh (Dakota, Plaza Hotel) with Savant system. Built in the mid 1880s with a fully restored facade & stoop, this stunning house is one of a row of townhouses on this pristine park block.
Located moments from Central Park in the Gold Coast of the UWS, this meticulously restored home artistically combines the grandeur of the 1880s with the convenience, style & flow of 21st century living. With a glass roof over the entire center section of the house, the light transforms this traditional townhouse into a light-filled stylish family home. With original museum quality woodwork, stunning stained-glass original pocket doors, ornately carved fireplaces, original parquet flooring this house is the epitome of elegance & style, enhanced by a modern & very unique glass extension & roof.
With 8 beds, 5 full, 2 half baths, private landscaped garden, stunning landscaped roof deck, state of the art kitchen, 2 dishwashers, top of the line appliances, unique glass extension, glass floor to ceiling bi fold doors to the garden, full cellar, 2 laundry rooms all in over 8000 SF; this exceptional townhouse is one of a kind. Savant system controls lighting, AC, heating, state of the art alarm & security system, home entertainment system (TV, cinema, multi zone inbuilt speakers) from iPads on the wall.
Features:
* 8 beds, 5 full/2 half baths, 8000+/- SF, 3 outdoor spaces, 10 zones CAC, elevator, savant system throughout controlling all features
* Unique center light filled house & superb lighting from south & north
* Landscaped private garden
* Parlor entertaining floor, original stained glass pocket doors, museum quality millwork, restored original period mantelpieces w fireplaces from a bye gone era
* Huge landscaped unique center glass roof deck w grill, water, refrigeration, trees & shrubs
* 2 laundry rooms
Features & Amenities
Interior Features
Building Information
About Upper West Side
View All Upper West Side ListingsThe Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.
Upper West Side Live Market Data
View NeighborhoodActive Listings
578
Median Asking Price
$1.72M
Median $/Sqft
$1,599
Avg Days on Market
N/A
New This Week
22
Price Reduced
26%
Sold (30 Days)
82
Median Sale Price
$1.83M
Live data from RLS at REBNY • Updated 5/7/26, 8:26 AM EST
Similar Listings in Upper West Side
View All51 W 73rd Street
Single Family Residence • RLS #RLS20007382
13 W 89TH Street
Multi Family • RLS #RLS20022395
535 W END Avenue #10
Condo • RLS #RLS20040657
349 W 86TH Street
Single Family Residence • RLS #RLS20016344
259 W 90TH Street
Multi Family • RLS #RLS20068283
390 W END Avenue #2ABC
Condo • RLS #RLS20084654
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
43 W 73rd Street, Upper West Side, New York County • Near Columbus Avenue/Central Park West
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
This property has 8 bedrooms and 5 full bathrooms.
The listed interior living area is 8,000 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1910, making it approximately 116 years old.
Pet policy requires confirmation with the listing broker.
At the current list price of $15,500,000 for 8,000 sq ft, the asking price per square foot is approximately $1,938. 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) 416-7433Listing Courtesy of Sotheby's International Realty - Michael J. Sieger
Listing Contact: (917) 533-8599
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 Data display by Keller Williams NYC. Data last updated on 5/7/2026 at 12:26 PM UTC