Maz Group NY Maz Group NY
Log In | Register
  • About
  • Agents
  • Services
    • For Buyers
    • For Sellers
  • Buy
  • Rent
  • Neighborhoods
  • Contact Us
  • About
  • Agents
  • For Buyers
  • For Sellers
  • Buy
  • Rent
  • Neighborhoods
  • Contact Us
70 West 45th Street PH1 Midtown West New York NY 10036
  1. Home
  2. 70 West 45th Street, PH1
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
  • View All Photos
  • View Floor Plans
  • Request an Appointment

Cassa

70 West 45th Street, PH1

Midtown West | NY
Fifth Avenue & Avenue of the Americas

Schedule a Viewing
New Today
$ 15,000,000
Active
Status
8
Rooms
4
Bedrooms
3.5
Bathrooms
2,580/240
ASF/ASM
$ 4,530
Real Estate Taxes [Monthly]
$ 3,527
Common Charges [Monthly]
90%
Financing Allowed
  • 70 West 45th Street, PH1
  • 8 Rooms
  • 4 Beds
  • 3.5 Baths
  • $ 15,000,000

Photos

70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036

Floor Plan

70 West 45th Street PH1 Midtown West New York NY 10036
70 West 45th Street PH1 Midtown West New York NY 10036

Description

NEWLY RENOVATED FULL-FLOOR DESIGNER PENTHOUSE AT CASSA RESIDENCES

Welcome to PH1 at Cassa Residences, a newly renovated full-floor designer penthouse in the heart of Midtown Manhattan. Offering over 2,500 square feet, four bedrooms, three and a half bathrooms, and spectacular views from every room, this is one of the rare opportunities in Midtown that combines true penthouse living with serious investment upside.

PH1 is not a standard condo. This is a private full-floor residence with quadruple exposure, open skyline views, river views, and incredible natural light throughout the day. The 41-foot great room anchors the home, creating a dramatic entertaining space surrounded by oversized windows and a constantly changing New York City backdrop.

The windowed eat-in kitchen features modern white lacquer cabinetry, Pietra Bedonia stone countertops, and top-of-the-line appliances. Each bedroom is generously sized, with multiple rooms offering double exposures and strong views. The primary suite feels like a true retreat above Midtown, while the spa-style bathrooms feature Glacier glass walls, limestone floors, Travertine marble vanities, glass-enclosed showers, soaking tubs, and refined designer finishes.

What makes PH1 especially powerful is the rental strategy. Cassa allows flexible 1 to 12-month leases, and large four-bedroom short-term/flexible rental inventory in Midtown is extremely limited. For investors, corporate housing, executive stays, relocation clients, and high-end furnished rental demand, PH1 offers a rare product type that is hard to replicate. The four-bedroom layout creates a major advantage because most flexible rental options in Midtown are smaller units, making this residence stand out for premium tenants during peak seasons and high-demand periods.

Cassa Residences delivers a full-service luxury lifestyle with 24-hour doorman and concierge, hotel-style services, fitness center, business lounge, landscaped outdoor terrace, private event space, access to the acclaimed Butter Restaurant, housekeeping options, dry cleaning, and additional lifestyle services.

Located at 70 West 45th Street between Fifth and Sixth Avenues, PH1 places you moments from Bryant Park, Rockefeller Center, Fifth Avenue shopping, Times Square, Grand Central, top restaurants, hotels, offices, and transportation.

A newly renovated full-floor Midtown penthouse with four bedrooms, massive entertaining space, privacy, views from every room, and rare 1 to 12-month leasing flexibility. Whether used as a luxury residence or positioned as a high-demand furnished rental, PH1 is the type of asset that is almost impossible to replace in this location.

NEWLY RENOVATED FULL-FLOOR DESIGNER PENTHOUSE AT CASSA RESIDENCES

Welcome to PH1 at Cassa Residences, a newly renovated full-floor designer penthouse in the heart of Midtown Manhattan. Offering over 2,500 square feet, four bedrooms, three and a half bathrooms, and spectacular views from every room, this is one of the rare opportunities in Midtown that combines true penthouse living with serious investment upside.

PH1 is not a standard condo. This is a private full-floor residence with quadruple exposure, open skyline views, river views, and incredible natural light throughout the day. The 41-foot great room anchors the home, creating a dramatic entertaining space surrounded by oversized windows and a constantly changing New York City backdrop.

The windowed eat-in kitchen features modern white lacquer cabinetry, Pietra Bedonia stone countertops, and top-of-the-line appliances. Each bedroom is generously sized, with multiple rooms offering double exposures and strong views. The primary suite feels like a true retreat above Midtown, while the spa-style bathrooms feature Glacier glass walls, limestone floors, Travertine marble vanities, glass-enclosed showers, soaking tubs, and refined designer finishes.

What makes PH1 especially powerful is the rental strategy. Cassa allows flexible 1 to 12-month leases, and large four-bedroom short-term/flexible rental inventory in Midtown is extremely limited. For investors, corporate housing, executive stays, relocation clients, and high-end furnished rental demand, PH1 offers a rare product type that is hard to replicate. The four-bedroom layout creates a major advantage because most flexible rental options in Midtown are smaller units, making this residence stand out for premium tenants during peak seasons and high-demand periods.

Cassa Residences delivers a full-service luxury lifestyle with 24-hour doorman and concierge, hotel-style services, fitness center, business lounge, landscaped outdoor terrace, private event space, access to the acclaimed Butter Restaurant, housekeeping options, dry cleaning, and additional lifestyle services.

Located at 70 West 45th Street between Fifth and Sixth Avenues, PH1 places you moments from Bryant Park, Rockefeller Center, Fifth Avenue shopping, Times Square, Grand Central, top restaurants, hotels, offices, and transportation.

A newly renovated full-floor Midtown penthouse with four bedrooms, massive entertaining space, privacy, views from every room, and rare 1 to 12-month leasing flexibility. Whether used as a luxury residence or positioned as a high-demand furnished rental, PH1 is the type of asset that is almost impossible to replace in this location.


Listing Courtesy of Corcoran Group

Features

A/C [Central]
Washer / Dryer

View / Exposure

City Views
Park Views
North, South Exposures
70 West 45th Street PH1 Midtown West New York NY 10036

Building Details

70 West 45th Street PH1 Midtown West New York NY 10036
Condo
Ownership
High-Rise
Building Type
Full Service
Service Level
Elevator
Access
Pets Allowed
Pet Policy
1260/169
Block/Lot
Post-War
Age
2009
Year Built
48/55
Floors/Apts

Building Amenities

Business Center
Garden
Hotel Style Service
Housekeeping
Outdoor Parking
Roof Deck
Valet Service
WiFi
70 West 45th Street PH1 Midtown West New York NY 10036

Contact

License Licensed As: Charles Mazalatis
Charles Mazalatis

Charles Mazalatis

License Licensed As: Charles Mazalatis

President & Licensed Real Estate Broker

W: 646-807-4946
M: 917-359-8934
Contact Agent Download VCard

Mortgage Calculator

$
%
$
%

Loan Amount

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 REBNY Listing Service, Inc. All rights reserved. All information is intended only for the Registrant’s personal, non-commercial use. RLS Data display by Maz Group NY. Additional building data provided by On-Line Residential [OLR].
All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.
Listing ID: 1662536