Under Contract – Backup offers may be accepted
100 W 57TH Street #18I
MLS® #RLS20048220
Listing by City Sphere
Studio
1
Bath
N/A
Sq. Ft.
1962
Year Built
Quick Summary
Property Highlights
- Exposure: East facing
- Climate Control: Varies By Unit
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 12, 2025 | $100,000 | - |
| Currently | May 29, 2026 | $100,000 | - |
Description
Carnegie House Unit 18I - Classic Midtown Living
Welcome to Unit 18I at the renowned Carnegie House, a well-established full-service cooperative located at 100 West 57th Street. Positioned on a high floor with bright southern exposure, this spacious alcove studio offers a smart and functional layout with the alcove already partitioned to create a separate bedroom space. The apartment features generous closet space, a practical layout, and abundant natural light throughout, making it a comfortable and efficient home or pied-e-terre. This unit is being offered for cash purchase only.
Carnegie House is a full-service, white-glove building offering a wide array of amenities including a 24-hour doorman, concierge, live-in superintendent, valet services, private storage, bike room, central laundry room, and an on-site parking garage located on 56th Street. Residents of the building enjoy a 25% discount on monthly parking fees. The building is pet-friendly and allows pied-à-terre ownership, co-purchasing, and parents buying for children. In-unit washer/dryers are also permitted, and there is no flip tax. Financing is typically allowed up to 70%, though this unit currently requires an all-cash purchase due to land-lease considerations. Despite those, the unit makes for a great investment with low cash down.
Ideally located in the heart of Midtown Manhattan, Carnegie House places you just two blocks south of Central Park and within steps of Carnegie Hall, the Theater District, Lincoln Center, Fifth Avenue shopping, and a wealth of top-tier restaurants and cultural institutions. The neighborhood offers convenient access to numerous subway lines, making it one of the most connected and vibrant areas in the city.
The unit is also available for rent.
Financial Notes:
There is a monthly special assessment of $612 for land-related expenses, with no scheduled end date. Monthly maintenance charges include electricity and basic cable.
NOTE: ALL SHOWINGS WILL BE BY APPOINTMENT ONLY.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Midtown
View All Midtown ListingsMidtown Manhattan is the city's primary commercial and transit hub, home to Grand Central Terminal, Rockefeller Center, Bryant Park, and the Empire State Building. The residential market features luxury condo towers, classic pre-war cooperatives, and postwar doorman buildings served by nearly every subway line in the system. Properties range from high-floor units with skyline panoramas to well-maintained co-ops along the tree-lined side streets east and west of Fifth Avenue.
Midtown Live Market Data
View NeighborhoodActive Listings
228
Median Asking Price
$1.79M
Median $/Sqft
$1,691
Avg Days on Market
N/A
New This Week
13
Price Reduced
34%
Sold (30 Days)
13
Median Sale Price
$1.45M
Live data from RLS at REBNY • Updated 5/29/26, 10:52 AM EST
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Location
100 W 57TH Street #18I, Midtown, New York County
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
The current listed monthly maintenance are $2,179 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 0 bedrooms and 1 full bathroom.
According to MLS records, the building was constructed in 1962, making it approximately 64 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) 416-7433Listing Courtesy of City Sphere - Rachel E Brown
Listing Contact: (508) 718-8173
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 5/29/2026 at 2:52 PM UTC