433 West End AveManhattan, New York 10024
A New York address. A connection for the work ahead.
Discover the history of The Calhoun School, the building behind the address, and Stealth fiber internet for the businesses working here.
Order Stealth FiberThe building / At a glance
- Year built
- 1975
- Reported floors
- 5
- Recorded building area
- 43,786 sq ft
- Architect / builder
- Costas Machlouzarides
- Neighborhood
- Upper West Side
Property measurements: NYC Planning PLUTO. Building-specific history and architecture: NYC Landmarks Preservation Commission. View sources.
An address with
a history of its own.
433 West End Ave
Manhattan, New York.
The story behind the address.
The Landmarks Preservation Commission records The Calhoun School with a construction period of 1973 - 1975. Its building record attributes the design or construction to Costas Machlouzarides. The recorded original use is institutional, private school.
Architecture and preservation.
The LPC record for 433 West End Ave identifies a primary exterior material recorded as travertine. The building is recorded within the Riverside-West End Historic District Extension I.
Plan your connection.
For service at 433 West End Ave, start with your floor or suite and the bandwidth your team needs. Stealth’s online availability and ordering flow carries the selected building into current pricing and service terms. Installation access and the final service arrangements are coordinated for your space.
Your next connection starts here.
Stealth fiber is available on floors 2–5 at 433 West End Ave.
Choose your bandwidth, review current pricing and service terms, and place your order online. Our team will coordinate your floor or suite and installation access. Installation typically in 5 business days.
Sources & records.
Research checked .
- NYC Planning — PLUTO property record (opens in a new window)
Tax-lot building measurements, construction and alteration records; PLUTO 26v2
- NYC Landmarks Preservation Commission — building history and architecture (opens in a new window)
Building-specific historical construction, architect or builder, architectural details and preservation context
- NYC Planning — verified building address (opens in a new window)
Entrance address, building identity and neighborhood