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Rent/Lease Office 320 Park Ave

Lease Office 320 Park Ave

Rent Sublease Office at 320 Park Ave

$ / SF / Yr SF Monthly Rent
Negotiable

Nearby Sublease office Spaces for Rent

Address $ / SF / Yr SF Monthly Rent
Park Ave & East 57th Street $ 160
10,800
$ 144,000
Fifth Ave & West 52nd Street $ 130
10,300
$ 111,583
Fifth Ave & West 55th Street $ 80
12,900
$ 86,000
W 57th St & Avenue of the Americas $ 111.5
25,000
$ 232,291
Madison Ave & East 54th Street $ 61
11,300
$ 57,441
Avenue Of The Americas & West 47th Street $ 58
10,000
$ 48,333
Madison Ave & East 60th Street $ 89
9,500
$ 70,458
Madison Ave & East 59th Street $ 99
8,300
$ 68,475
E 53rd St & Fifth Avenue $ 79
12,200
$ 80,316
Address $ / SF / Yr SF Monthly Rent
Madison Ave & East 49th Street $ 69
5,500
$ 31,625
Lexington Ave & East 50th Street $ 54
4,000
$ 18,000
Avenue of the Americas & West 55th Street $ 52
5,300
$ 22,966
Avenue of the Americas & West 55th Street $ 62
6,200
$ 32,033
Park Ave & East 54th Street $ 68
4,000
$ 22,666
Fifth Ave & East 56th Street $ 85
4,400
$ 31,166
W 52nd St & Between Fifth Avenue $ 91
4,100
$ 31,091
Address $ / SF / Yr SF Monthly Rent
Madison Ave & East 49th Street $ 76.5
2,200
$ 14,025
Address $ / SF / Yr SF Monthly Rent
Address $ / SF / Yr SF Monthly Rent
E 60th St & Madison Avenue $ 65
4,200
$ 22,750
W 57th St & Avenue of the Americas Negotiable
5,100
Negotiable
Address $ / SF / Yr SF Monthly Rent
W 57th St & Avenue of the Americas Negotiable
2,300
Negotiable
Address $ / SF / Yr SF Monthly Rent
Address $ / SF / Yr SF Monthly Rent
Address $ / SF / Yr SF Monthly Rent
Type of Space Class A/month Class B/month Class C/month
Windowed office/person
Interior office/person
Team Rooms
Suites

Nearby office Spaces for Rent

Address $ / SF / Yr SF Monthly Rent
E 49th St & Fifth Avenue $ 94
16,000
$ 125,333
Park Ave & East 48th Street $ 105
13,700
$ 119,875
W 57th St & Avenue of the Americas $ 105
15,800
$ 138,250
Rockefeller Plz & West 50th Street $ 92
13,800
$ 105,800
Lexington Ave & East 50th Street $ 68
13,400
$ 75,933
Madison Ave & East 60th Street $ 165
15,300
$ 210,375
W 57th St & Avenue of the Americas $ 200
10,300
$ 171,666
Madison Ave & East 53rd Street $ 170
11,400
$ 161,500
Madison Ave & East 56th Street $ 105
13,100
$ 114,625
Fifth Ave & West 52nd Street $ 93
11,300
$ 87,575
Third Ave & East 49th Street $ 89
11,200
$ 83,066
Park Ave & East 47th Street $ 130
11,100
$ 120,250
E 59th St & Park Avenue $ 95
13,300
$ 105,291
Madison Ave & East 49th Street $ 79
18,900
$ 124,425
Madison Ave & East 55th Street $ 130
7,800
$ 84,500
Fifth Ave & East 46th Street $ 84
14,600
$ 102,200
E 55th St & Madison Avenue $ 130
10,900
$ 118,083
Fifth Ave & West 55th Street $ 98
9,700
$ 79,216
Rockefeller Plaza & Fifth Avenue $ 95
14,100
$ 111,625
Fifth Ave & East 58th Street $ 150
25,700
$ 321,250
Address $ / SF / Yr SF Monthly Rent
Rockefeller Plaza & West 48th Street $ 94
2,800
$ 21,933
E 49th St & Fifth Avenue $ 109
5,500
$ 49,958
Avenue of the Americas & West 51st Street $ 84
2,600
$ 18,200
Madison Ave & East 55th Street $ 125
4,800
$ 50,000
Lexington Ave & East 51st Street $ 78
5,300
$ 34,450
Third Ave & East 49th Street $ 73
3,800
$ 23,116
Third Ave & East 49th Street $ 65
4,000
$ 21,666
Madison Ave & East 55th Street $ 65
5,000
$ 27,083
Fifth Ave & West 52nd Street $ 93
6,800
$ 52,700
E 52nd St & Lexington Avenue $ 68
4,000
$ 22,666
Lexington Ave & East 50th Street $ 71
4,100
$ 24,258
Lexington Ave & East 52nd Street $ 82
3,700
$ 25,283
Madison Ave & East 48th Street $ 70
4,500
$ 26,250
Address $ / SF / Yr SF Monthly Rent
Avenue of the Americas & West 51st Street $ 84
2,200
$ 15,400
Rockefeller Plz & West 50th Street $ 92
1,600
$ 12,266
Fifth Ave & West 55th Street $ 80
1,900
$ 12,666
Third Ave & East 49th Street $ 71
2,000
$ 11,833
Third Ave & East 49th Street $ 60
2,000
$ 10,000
Madison Ave & East 52nd Street $ 70
1,500
$ 8,750
E 52nd St & Lexington Avenue $ 64
2,400
$ 12,800
Madison Ave & East 55th Street $ 76
2,300
$ 14,566
Fifth Ave & West 49th Street $ 67
2,200
$ 12,283
Address $ / SF / Yr SF Monthly Rent
5th Ave & West 47th Street $ 63
8,000
$ 42,000
W 48th St & Avenue of the Americas $ 58
12,500
$ 60,416
E 59th St & Madison Avenue $ 180
9,700
$ 145,500
Address $ / SF / Yr SF Monthly Rent
E 55th St & Third Avenue $ 47
2,900
$ 11,358
E 59th St & Second Avenue $ 93.3
3,200
$ 24,880
Madison Ave & East 49th Street $ 59
4,900
$ 24,091
E 52nd St & Fifth Avenue $ 42.5
3,400
$ 12,041
E 48th St & Madison Avenue $ 55
4,600
$ 21,083
E 49th St & Between Fifth Avenue $ 27
3,300
$ 7,425
W 57th St & Avenue of the Americas $ 68
4,100
$ 23,233
Park Ave & East 59th Street $ 69.5
6,200
$ 35,908
E 58th St & Third Avenue $ 50
3,400
$ 14,166
E 61st St & Second Avenue $ 61
2,500
$ 12,708
Address $ / SF / Yr SF Monthly Rent
E 60th St & Madison Avenue $ 55
1,600
$ 7,333
W 57th St & Avenue of the Americas $ 67
1,600
$ 8,933
E 60th St & Fifth Avenue $ 54
2,200
$ 9,900
E 48th St & Madison Avenue $ 55
2,400
$ 11,000
Lexington Ave & Lexington Avenue $ 44.5
2,500
$ 9,270
E 56th St & Park Avenue $ 59
1,900
$ 9,341
Madison Ave & East 49th Street $ 47
2,200
$ 8,616
E 58th St & Third Avenue $ 52
1,900
$ 8,233
Park Ave & East 59th Street $ 65
2,100
$ 11,375
Address $ / SF / Yr SF Monthly Rent
W 47th St & Avenue of the Americas $ 52.5
7,100
$ 31,062
Address $ / SF / Yr SF Monthly Rent
E 59th St & Between Second Avenue $ 65.5
6,500
$ 35,479
E 59th St & Madison Avenue $ 61.5
4,000
$ 20,500
Address $ / SF / Yr SF Monthly Rent
W 47th St & Avenue of the Americas $ 53
2,000
$ 8,833

Retail Spaces for Rent at 320 Park Ave

Rent Retail 320 Park Ave

Rent Medical Space at 320 Park Ave

Office Tenants Rented / Leased 320 Park Avenue
  • AETERNA Capital Partners leased 2,295 SF
  • First Republic Bank leased 2,254 SF
  • OceanSound Partners leased 4,750 SF
  • Krusen Capital Manageme… leased 6,029 SF
  • Weiss Multi-Strategy Advi… leased 33,860 SF
  • Kelso Private Equity leased 29,812 SF
  • Pzena Investment Manag… leased 73,992 SF
  • Quadrant Management Inc leased 7,950 SF
  • Raymond James & Associ… leased 1,000 SF
  • Semaphore Management… leased 0 SF
Nearby Office Tenants Leased
  • Time Inc. leased 240,000 SF at 135 West 50th St
  • The Blackstone Group leased 230,000 SF at 345 Park Ave
  • Macquarie Group Ltd. leased 221,764 SF at 666 Fifth Ave
  • Schrrthdinger leased 217,698 SF at 120 West 45th St
  • Memorial Sloan Kettering… leased 215,197 SF at 633 Third Ave
  • NYU School of Profession… leased 214,865 SF at 11 West 42nd St
  • Meredith Corporation leased 212,594 SF at 805 Third Ave
  • Bank of Tokyo-Mitsubishi UFJ leased 209,000 SF at 1251 Sixth Ave
  • A+E Networks leased 206,966 SF at 235 East 45th St
  • Bloomberg leased 204,442 SF at 919 Third Avenue
Nearby Retail Tenants Leased
  • Club Monaco leased 13,000 SF at 597 Fifth Avenue
  • Guess leased 13,000 SF at 575 Fifth Ave
  • Lyceum Kennedy International School leased 12,708 SF at 815 Second Avenue
  • STK restaurant leased 12,659 SF at 1114 Sixth Ave
  • Tourneau leased 12,050 SF at 601 Madison Avenue
  • Staples leased 12,000 SF at 675 Third Ave
  • North Fork Bank leased 12,000 SF at 57 West 57th St
  • Duane Reade leased 11,717 SF at 575 Lexington Ave
  • Urbanspace leased 11,400 SF at 570 Lexington Avenue
  • BNP Foods leased 11,000 SF at 290 Madison Ave
$ / SF SF Monthly Rent
Please notify me when a new space is available
Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 320 Park Avenue. This trend is projected to continue. Opportunities for subleases remain available at 320 Park Avenue and in the nearby Plaza District neighborhood.
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Why Optimal Spaces Tenant Broker

  • Lease negotiation: full terms, renewals, expansion options
  • Cost analysis, inventory identification, negotiating scope
  • Risk mitigation against hidden pitfalls

Cost Savings

  • Negotiate 30+ leasing points to prevent hidden costs
  • Save 10–15% on total leasing costs
  • Save 100–200 hours filtering unviable spaces
  • Property access via broker databases and networks (off-market, subleases, future availability)

Alone or With Other Brokers

  • Managing agents owe fiduciary duty to landlords, seeking maximum price and terms rather than tenant savings.
  • Inherent conflict of interest as most brokers represent landlords
  • Risk of weaker terms and overlooked hidden costs
  • Heavy workload falls on you while best spaces are missed

320 Park Avenue Property Overview

Building Address: 320 Park Ave, New York NY 10022
Building Name: Mutual of America Building
Building Alternate Address: 320 Park Ave
Zip Code:10022
Neighborhood:Plaza District
Borough:Manhattan
Stories:35
Year Built:1960
Building Class:A
Block & lot:01286-0035

320 Park Avenue, located in Midtown Manhattan, is a Class A office building with a rich history. Originally completed in 1960, it was designed by Emery Roth & Sons. In 1992, Mutual of America acquired the building and undertook a major renovation, stripping it down to its core to comply with the 1961 NYC Zoning Resolution. This redevelopment allowed the building to offer more office space and stand out in the area.

In 1994, after a two-year renovation, the building reopened. It serves as the headquarters for Mutual of America and hosts other prominent tenants like Raymond James. The building has undergone further enhancements, including a $35 million refurbishment completed recently. This upgrade includes a renovated lobby, café, building gym, and over 25,000 square feet of new indoor and outdoor amenity space. A private restaurant with an outdoor terrace on the 16th floor offers stunning views of Park Avenue.

The building has been awarded a LEED Gold Certification by the U.S. Green Building Council. In 2022, Mutual of America entered into a joint venture with Munich Re, further solidifying the building's position in the NYC office market.

320 Park Avenue, located in Manhattan, NYC, is a prominent office building known for housing the Mutual of America Financial Group headquarters. Originally designed by Emery Roth & Sons and completed in the early 1960s, the building underwent significant renovations in the 1990s and again in recent years. It features a comprehensive amenity program, including a renovated lobby, a fitness center, event spaces, and upscale dining options.

The building offers stunning 360-degree views of the Manhattan skyline from its boutique tower floors and is situated near major landmarks like Grand Central Terminal and Rockefeller Center. It is ENERGY STAR-rated and LEED Gold certified, emphasizing sustainability.

With its prime location on Park Avenue between 50th and 51st Streets, 320 Park Avenue is a hub for top talent in Manhattan, providing easy access to transportation and other city amenities.


320 Park Avenue offers a range of luxurious amenities:

  • Fitness Center: Full-service gym with top-tier functional training equipment, personal training, instructor-led classes, and full amenities.
  • Lobby Café Bar: Premium espresso and juice bar offering healthy food options.
  • 2nd Floor Grill: Vibrant eatery serving made-to-order grill favorites and global-inspired dishes.
  • 16th Floor Bistro and Lounge: Upscale dining with a wraparound Park Avenue terrace.
  • Event Services: Year-round indoor and outdoor event spaces with customization options.
  • Conference Center: Elegantly appointed meeting space with state-of-the-art technology.
  • Full-Service Concierge and Messenger Center: Personalized attention for seamless business operations.
  • Tenant-Controlled Air Conditioning: Customizable air conditioning for optimal comfort.
  • Efficient Elevator Service: Quick access with minimized wait times.
  • Bike Room: Accommodates up to 40 bikes.
  • Exclusive Event Space: Elegant space with breathtaking Midtown views.

320 Park Avenue in Manhattan, NYC, is home to a diverse range of high-profile office tenants. Key tenants include: - Mutual of America Financial Group (headquarters) - Mizuho Securities USA - First Republic Bank - Raymond James - Weiss - Chipotle Mexican Grill (retail) - Little Beet (retail) - Just Salads (retail)

320 Park Ave, Manhattan, NYC, offers access to several top internet providers. Verizon Fios is highly recommended for its fast and reliable fiber-optic service, with speeds up to 2.3 Gbps. Astound Broadband Powered by RCN provides both cable and fiber options, known for its competitive pricing and unlimited data. Spectrum is another popular choice, offering cable internet with speeds up to 1 Gbps.


320 Park Avenue is located in the Midtown East neighborhood of Manhattan, New York City. It is a prime location with excellent public transportation options.

Nearest Subway Stations: - Lexington Av/53 St: 1-minute walk - 51 St: 1-minute walk - Subway lines: 6, E, M, 4, 6X

Nearest Train Stations: - Grand Central Madison: 6-minute walk - Grand Central: 7-minute walk - Train lines: PATH, Port Washington Branch

Nearest Bus Stops: - Lexington Ave & E 52nd St: 1-minute walk - Lexington Av/E 52 St: 1-minute walk - Lexington Av/E 53 St: 1-minute walk - Bus lines: BM3, BM5, M15-SBS, M2, M3, M5, QM34, QM40

Cross Streets: - Park Avenue between East 50th and East 51st Streets

This location offers a Walk Score of 95, making it a Walker’s Paradise with easy access to nearby parks like Channel Gardens and Greenacre Park.

Office Tenants Rented / Leased 320 Park Avenue
  • AETERNA Capital Partners leased 2,295 SF
  • First Republic Bank leased 2,254 SF
  • OceanSound Partners leased 4,750 SF
  • Krusen Capital Manageme… leased 6,029 SF
  • Weiss Multi-Strategy Advi… leased 33,860 SF
  • Kelso Private Equity leased 29,812 SF
  • Pzena Investment Manag… leased 73,992 SF
  • Quadrant Management Inc leased 7,950 SF
  • Raymond James & Associ… leased 1,000 SF
  • Semaphore Management… leased 0 SF
Nearby Office Tenants Leased
  • Time Inc. leased 240,000 SF at 135 West 50th St
  • The Blackstone Group leased 230,000 SF at 345 Park Ave
  • Macquarie Group Ltd. leased 221,764 SF at 666 Fifth Ave
  • Schrrthdinger leased 217,698 SF at 120 West 45th St
  • Memorial Sloan Kettering… leased 215,197 SF at 633 Third Ave
  • NYU School of Profession… leased 214,865 SF at 11 West 42nd St
  • Meredith Corporation leased 212,594 SF at 805 Third Ave
  • Bank of Tokyo-Mitsubishi UFJ leased 209,000 SF at 1251 Sixth Ave
  • A+E Networks leased 206,966 SF at 235 East 45th St
  • Bloomberg leased 204,442 SF at 919 Third Avenue
Nearby Retail Tenants Leased
  • Club Monaco leased 13,000 SF at 597 Fifth Avenue
  • Guess leased 13,000 SF at 575 Fifth Ave
  • Lyceum Kennedy International School leased 12,708 SF at 815 Second Avenue
  • STK restaurant leased 12,659 SF at 1114 Sixth Ave
  • Tourneau leased 12,050 SF at 601 Madison Avenue
  • Staples leased 12,000 SF at 675 Third Ave
  • North Fork Bank leased 12,000 SF at 57 West 57th St
  • Duane Reade leased 11,717 SF at 575 Lexington Ave
  • Urbanspace leased 11,400 SF at 570 Lexington Avenue
  • BNP Foods leased 11,000 SF at 290 Madison Ave

Recent News About 320 Park Avenue

Isolar Enterprises, Inc. Testimonial

To Whom It May Concern: We were very fortunate to have Stephen Sunderland as our agent when we began to look for a new office space. Steve totally understood what we were looking for and found us our new home really quickly! He did not waste our time showing us endless properties that didn't meet with our criteria. We are extremely happy here in our new office and we all found Steve to be a pleasure to deal with. I would highly recommend him to anyone who is looking for a new space in New York City. Sincerely, Eileen d' Arcy

Office Buildings in Plaza District

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