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Rent/Lease Apartment 505-513 East 79th Street

Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 505-513 East 79th Street. This trend is projected to continue. Opportunities for subleases remain available at 505-513 East 79th Street and in the nearby Upper East Side neighborhood.

Why Optimal Spaces –
Tenant Broker

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  • No fee for clients renting space.
  • We work for YOU, not the landlord.
  • Save 15–20% on your business costs.
  • Save 100–200 hours of research.
  • Access to all available spaces.
  • Specialized real estate expertise.

Alone or with other broker

✕
  • Miss deals and hard-to-find spaces.
  • Potential conflict of interest (often represent landlords).
  • Only 10% of available spaces are online.
  • Lack of specialized expertise.
  • May not get the best terms or uncover hidden costs.
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Tenant Representation: Optimal Spaces acts exclusively as a "Tenant Broker," only representing tenants, never landlords.
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Unbiased Service: Avoiding conflicts of interest, they provide impartial service, showing a wider range of properties and negotiating the best price.
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Comprehensive Process: Agents guide clients end-to-end, offering market surveys, floor plans, pricing expectations, and industry contacts.
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Cost Savings: They negotiate rental price and identify/abate "hidden costs."
1. The Crucial Distinction: Whose Side Are They On?
2. It Almost Always Costs You Nothing
3. Access to “Hidden” Inventory
4. Negotiating Beyond Base Rent
5. Time Savings & Process Management
6. Mitigating Risk (the “Gotchas”)

505-513 East 79th Street Property Overview

Building Address: 505-513 East 79th Street, New York NY 10075
Building Name: East River House
Building Alternate Address: 505-513 E 79th St
Zip Code:10075
Neighborhood:Upper East Side
Borough:Manhattan
Stories:19
Year Built:1963
Building Class:B

East River House, located at 505-513 East 79th Street in the Yorkville neighborhood of Manhattan, has a rich history. The building was constructed in 1963 by the noted architect Philip Birnbaum. Initially, it consisted of 209 residential units but is now considered to have around 210 units according to some sources. The building was converted to a cooperative in 1971, marking a significant phase in its history.

East River House is a high-rise co-op building with 19 stories, offering amenities like a 24-hour doorman, resident manager, and a garage with low monthly payments. The building provides a central laundry room, package room, and allows small pets with board approval. The area is quiet, located between York Avenue and East End Avenue, offering a prime location on the Upper East Side.

The building's architecture reflects post-war design, contributing to the neighborhood's distinctive character. The conversion to a cooperative in the early 1970s symbolizes the evolution of residential ownership structures in New York City during that era.

East River House is located at 505-513 East 79th Street in the Yorkville neighborhood of Manhattan, New York City.

This building, also known as East River House, is a 19-story luxury cooperative built in 1963 and has a total of 260,000 square feet. It consists of 209 residential units.

The property features include a 24-hour doorman, a resident manager, central air, central laundry room, a package room, and a parking garage with economical monthly fees. The building is pet-friendly with board approval.

East River House offers a mix of comfort and convenience in a quiet Upper East Side setting, between York Avenue and East End Avenue.


Building Amenities at East River House (505 East 79th Street):

  • 24/7 Doorman
  • Resident Manager
  • Parking Garage
  • Central Laundry Room
  • Package Room
  • Elevators
  • Bike Room
  • Pet-Friendly
  • Central Air Conditioning
Neighborhood: Upper East Side (Yorkville), Manhattan


505-513 East 79th Street, Manhattan, NYC, is not primarily an office building. The building, known as East River House, is a luxury residential cooperative with limited commercial space.


505-513 East 79th Street, Manhattan, NYC, likely offers various internet providers common in New York City. Major providers include Verizon, Optimum, and Spectrum. Additionally, newer options like Starry Internet and T-Mobile Home Internet might be available. Verizon offers fiber-optic connectivity, while Starry provides fixed wireless internet. Availability can vary by building and location.

For internet services at 505-513 East 79th Street, potential providers are:
Major Providers: Verizon, Optimum, Spectrum
Alternative Options: Starry Internet, T-Mobile Home Internet

Availability may change, so it's best to check with each provider for specific service details at this address.

505-513 East 79th Street is located in the Yorkville neighborhood of Manhattan, NYC. The area is well-served by public transportation, with nearby subway stations like the Q train at Second Avenue between 83rd and 84th Streets, approximately 0.38 miles away. Additionally, there are bus routes available, including the M31 and M79 buses, with a stop at York Avenue and East 79th Street, just 0.039 miles away.

The nearest cross streets are York Avenue and East 79th Street. The M31 and M79 bus stops provide convenient access to local attractions and destinations throughout the city.

Nearby Office Tenants Leased
  • Roberta Washington Architects leased 1,413 SF at 68 East 131st St
  • New York State Office of… leased 51,659 SF at 55 West 125th St
  • Gagosian Gallery leased 50,000 SF at 980 Madison Ave
  • New York State Workers' Compensation Board leased 45,205 SF at 215 West 125th St
  • Beth Israel Medical Center leased 38,461 SF at 1825 Park Ave
  • CareMax leased 27,400 SF at 1915 Third Ave
  • Avantus Renal Therapy U… leased 19,906 SF at 315 East 62nd St
  • Icahn School of Medicine leased 12,000 SF at 207 East 94th Street
  • Volastra Therapeutics leased 11,000 SF at 1361 Amsterdam Avenue
  • The Studio Museum of Ha… leased 10,000 SF at 310 Lenox Ave
Nearby Retail Tenants Leased
  • Ricky's NYC leased 5,180 SF at 55 West 125th St
  • Rebecca Taylor leased 4,338 SF at 980 Madison Ave
  • Galaxy Medical PC leased 4,239 SF at 68 East 131st St
  • Hammacher Schlemmer leased 4,143 SF at 145 East 57th St
  • Swerve Fitness leased 3,500 SF at 1140 Third Avenue
  • The House of Little People leased 2,800 SF at 401 East 84th St
  • Envy Corp. leased 2,500 SF at 4261 Broadway
  • City Mall leased 2,500 SF at 4-14 West 125th Street
  • Claire's Boutique leased 2,214 SF at 210 East 86th St
  • United Parcel Service leased 2,100 SF at 1735 Park Ave

Argent Trading Testimonial

Argent Trading testimonial To Whom it May Concern: I have had the opportunity to work with Optimal Spaces Inc. (specifically, Stephen Sunderland) over the last 18 months. Stephen was hired to find a reasonably priced lease for corporate office space that would support our highly professional environment. I considered this to be a significant challenge since Manhattan was experiencing a severe shortage in available professional space. However, Stephen found a space that exceeded my expectations and that was approximately 15% below current market rates for comparable space. An important aspect of working with Stephen is the level to which I can trust him to act in my best interest. I believe that Stephen possesses in-depth knowledge of the New York City real estate market and is responsive and performs his work in a very professional manner. I am impressed by Stephen's sincere desire to understand his clients' needs. It is clear to me that Stephen is interested un building mutually beneficial business relationships. I am happy to recommend Optimal Spaces Inc. to other growing businesses, and I look forward to working with Optimal Spaces Inc. again. Sincerely, William Levitz President Argent Trading, LLC