New York (Midtown), NY, 10036 | $50,000,000

Sky Manor at Cassa Residences

The Crown Jewel Above Midtown Manhattan

Unprecedented scale. Unmatched privacy. Unlimited vision.

Sky Manor is a once-in-a-generation penthouse opportunity perched atop Cassa Residences at 70 West 45th Street in the heart of Midtown Manhattan. Spanning approximately 3. 5 floors and over 8, 200 square feet, this palatial residence offers the rare chance to create a fully customized private manor in the sky, built to the buyer's exact specifications.

Set high above the city, Sky Manor captures breathtaking 360-degree views of the Manhattan skyline, with exposures that frame the city from every angle. From sunrise over the East River to the glow of Midtown at dusk, the residence becomes a living canvas, with New York City as the backdrop.

This is not simply a penthouse. This is a private vertical estate above Manhattan.

With soaring ceilings reaching over 20 feet, dramatic volume, and extraordinary depth, Sky Manor gives a buyer the ability to design a residence at a level rarely possible in Midtown. The home can be delivered fully built out to your vision, allowing for a completely bespoke layout, finish package, and lifestyle program.

Create a full-floor primary retreat. Design a private cinema. Add a wellness floor with gym, sauna, massage room, yoga studio, and recovery space. Build a golf simulator, wine room, cigar lounge, private office, art gallery, children's wing, staff quarters, entertaining salon, or full wet bar. The scale allows the residence to function like a townhouse, mansion, and penthouse all in one, with the privacy and altitude only a true sky residence can offer.

Sky Manor is designed for the buyer who wants more than luxury. It is for the buyer who wants control, rarity, and presence.

The residence offers the flexibility to be used as an ultra-private personal home, a trophy pied-à-terre, or a high-end income-producing asset. Cassa Residences allows flexible 1 to 12-month leasing, and large-format short-term luxury inventory in Midtown is extremely limited. For executive stays, corporate housing, relocation clients, entertainment industry demand, family travel, and high-net-worth tenants seeking space and privacy, Sky Manor sits in a category of its own.

There are very few residences in Midtown that can offer this amount of square footage, this level of customization, this height, this view profile, and this leasing flexibility in one asset.

Cassa Residences brings a full-service lifestyle directly to the home. Residents enjoy 24-hour doorman and concierge service, hotel-style conveniences, fitness center, business services, housekeeping options, express dry cleaning, additional storages, fresh flower delivery, and access to the highly acclaimed Butter Restaurant within the building.

Located between Fifth and Sixth Avenues, Sky Manor places you in the center of Manhattan's most powerful corridor. Bryant Park, Rockefeller Center, Fifth Avenue shopping, Times Square, Grand Central, world-class restaurants, luxury hotels, corporate headquarters, and cultural landmarks are all moments away.

Sky Manor is the rare opportunity to create something that does not already exist: a private Midtown estate in the sky, built around your lifestyle, your vision, and your standard. Seller Financing Available

Renderings shown are conceptual and for visualization purposes only. Residence can be delivered built to buyer specifications. For more information please visit skymanor. netlify. app

Features

  • Town: New York
  • Cooling: Central Air
  • Levels: 48
  • Rooms: 18
  • Bedrooms: 10
  • Baths: 8 full / 4 half
  • Laundry: Building Other,Washer Hookup,In Unit
  • Complex: Cassa Hotel And Residences
  • Year Built: 2009
  • Common Charge: $13,750 Monthly
  • Approx Sq. Feet: 8,300
  • View: Bridge(s),City Lights,City,Park/Greenbelt,Ocean,Panoramic,River
  • Pet Policy: Building Yes,No
  • MLS#: RLS20092482
  • Days on Market: 4 days
  • Website: https://www.raveis.com
    /prop/RLS20092482/70w45thstreet_newyork_ny?source=qrflyer
Copyright © 2026  The Real Estate Board of New York, Inc., All rights reserved
All information is intended only for the Registrant’s personal, non-commercial use. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. RLS Data display by William Raveis Real Estate, Inc.
Listing courtesy of Corcoran Group   Phone: (212) 355-3550

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Sarah DeFlorioVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1880936

347.223.0992

Sarah.DeFlorio@Raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
  • Offers you pre-approval in minutes!
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New York (Midtown), NY, 10036

$50,000,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Sarah DeFlorio

VP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 347.223.0992

Sarah.DeFlorio@Raveis.com

NMLS Mortgage Loan Originator ID 1880936

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $40,000,000 $40,000,000 $40,000,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.375% 6.125% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.117% 6.235% 6.058%
Monthly Tax Payment N/A N/A N/A
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $223,989 $243,044 $334,847
Total Monthly Payment $224,114 $243,169 $334,972

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.  The Total Monthly Payment does not include the estimated HOA/Common Charge payment.