Expert Tenant Broker "No Fee"
We represent you, not the landlord

Rent/Lease Office 635 Madison Ave

Lease Office 635 Madison Ave

Rent Sublease Office at 635 Madison Ave

Nearby Sublease office Spaces for Rent

Address $ / SF 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 West 56th Street $ 80
12,900
$ 86,000
W 57th St & Avenue of the Americas $ 112
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 SF Monthly Rent
Park Ave & East 50th Street $ 85
4,800
$ 34,000
Madison Ave & East 49th Street $ 69
5,500
$ 31,625
Avenue of the Americas & West 55th Street $ 52
5,300
$ 22,966
Avenue of the Americas & West 55th Street West 56th 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 5th Avenue $ 91
4,100
$ 31,091
Address $ / SF SF Monthly Rent
Madison Ave & East 49th Street $ 76
2,200
$ 14,025
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
E 60th St & Madison Avenue $ 65
4,200
$ 22,750
W 57th St & Avenue of America $ 531
5,100
$ 225,675
Address $ / SF SF Monthly Rent
W 57th St & Avenue of America $ 531
2,300
$ 101,775
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
Address $ / SF 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 SF Monthly Rent
E 49th St & Fifth Avenue $ 94
16,000
$ 125,333
Park Ave & East 48th Street $ 105
13,700
$ 119,875
Park Ave & East 50th Street $ 150
14,600
$ 182,500
W 57th St & Avenue of the Americas $ 105
15,800
$ 138,250
Rockefeller Plz & West 50th Street $ 92
13,800
$ 105,800
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 East 52nd 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 West 56th 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 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 51th 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 Street $ 82
3,700
$ 25,283
Madison Ave & East 48th Street $ 70
4,500
$ 26,250
Address $ / SF SF Monthly Rent
Avenue of the Americas & West 51th Street $ 84
2,200
$ 15,400
Rockefeller Plz & West 50th Street $ 92
1,600
$ 12,266
Fifth Ave & West 55th Street West 56th 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 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 SF Monthly Rent
E 55th St & Third Avenue $ 47
2,900
$ 11,358
E 59th St & Second Avenue $ 93
3,200
$ 24,880
Madison Ave & East 49th Street $ 59
4,900
$ 24,091
E 52nd St & Fifth Avenue $ 42
3,400
$ 12,041
E 48th St & Madison Avenue $ 55
4,600
$ 21,083
E 49th St & Between 5th Avenue $ 27
3,300
$ 7,425
W 57th St & Avenue of America $ 68
4,100
$ 23,233
Park Ave & East 59th Street $ 70
6,200
$ 35,908
E 58th St & Third Avenue $ 50
3,400
$ 14,166
E 61st St & Barclay Street $ 61
2,500
$ 12,708
Address $ / SF SF Monthly Rent
E 60th St & Madison Avenue $ 55
1,600
$ 7,333
W 57th St & Avenue of America $ 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
2,500
$ 9,270
E 56th St & Park Avenue South $ 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 SF Monthly Rent
W 47th St & Avenue of the Americas $ 52
7,100
$ 31,062
Address $ / SF SF Monthly Rent
E 59th St & Between 2nd Avenue $ 66
6,500
$ 35,479
E 59th St & Madison Avenue $ 62
4,000
$ 20,500
Address $ / SF SF Monthly Rent
W 47th St & Avenue of the Americas $ 53
2,000
$ 8,833

Retail Spaces for Rent at 635 Madison Ave

Rent Retail 635 Madison Ave

Rent Medical Space at 635 Madison Ave

$ / SF SF Monthly Rent
Negotiable
Office Tenants Rented / Leased 635 Madison Avenue
  • Beaute Oblige leased 1,798 SF
  • Bijan Gohari DMD leased 3,200 SF
  • Bronx Capital Holdings Llc leased 500 SF
  • Accent On Healt Ob-Gyn leased 3,200 SF
  • Camper leased 1,200 SF
  • Elite Body Scultpture leased 2,640 SF
  • AscendAmerica leased 1,700 SF
  • The Gelb Center leased 4,339 SF
  • Pulmonology Consultants… leased 3,437 SF
  • Ospina leased 3,240 SF
Retail Tenants Rented / Leased 635 Madison Avenue
  • Camper leased 2,380 SF
Nearby Office Tenants Leased
  • Cerberus Capital Manage… leased 131,060 SF at 875 Third Ave
  • Grant Thornton LLP leased 130,357 SF at 757 Third Ave
  • Holland & Knight leased 130,296 SF at 900 Third Ave
  • First Republic Bank leased 130,000 SF at 10 Rockefeller Plaza
  • Alvarez & Marsal Holdings… leased 128,798 SF at 600 Madison Ave
  • Katten leased 125,000 SF at 50 Rockefeller Plaza
  • Ziff Brothers Investment leased 125,000 SF at 350 Park Avenue
  • Merrill Lynch Wealth Management leased 125,000 SF at 75 Rockefeller Plaza
  • Bucherer Timemachine leased 121,055 SF at 590 Madison Ave
  • Baker Hostetler LLP leased 118,634 SF at 630 Fifth Ave
Nearby Retail Tenants Leased
  • Breitling leased 8,500 SF at 5 East 57th St
  • Megu leased 8,500 SF at 845 United Nations Plaza
  • Roche Bobois leased 8,200 SF at 950 Third Avenue
  • Duane Reade leased 8,100 SF at 260 Madison Ave
  • 48 Rockefeller Corp. leased 8,000 SF at 48 West 48th St
  • Valley National Bank leased 7,713 SF at 71 West 47th St
  • Louis the 13th Cognac leased 7,500 SF at 3 West 57th Street
  • HSBC leased 7,491 SF at 250 Park Avenue
  • Asanda Aveda leased 6,800 SF at 120 East 56th St
  • Francois Latapie leased 6,500 SF at 30 East 60th St
$ / 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 635 Madison Avenue. This trend is projected to continue. Opportunities for subleases remain available at 635 Madison Avenue and in the nearby Plaza District neighborhood.
Find My Space!
635 Madison Avenue nyc
Thank you! we will be in touch.

Before you go please fill:


Search all rental options at 635 Madison Ave

Why Optimal Spaces –
Tenant Broker

✓
  • 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.
🤝
Tenant Representation: Optimal Spaces acts exclusively as a "Tenant Broker," only representing tenants, never landlords.
⚖️
Unbiased Service: Avoiding conflicts of interest, they provide impartial service, showing a wider range of properties and negotiating the best price.
🗂️
Comprehensive Process: Agents guide clients end-to-end, offering market surveys, floor plans, pricing expectations, and industry contacts.
🐷
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”)

635 Madison Avenue Property Overview

Building Address: 635 Madison Ave, New York NY 10022
Building Alternate Address: 635 Madison Ave
Zip Code:10022
Neighborhood:Plaza District
Borough:Manhattan
Stories:19
Year Built:1957
Building Class:A
Block & lot:01374-0021

635 Madison Avenue is located in the Lenox Hill neighborhood of Manhattan, New York City. The building was designed by Emery Roth & Sons and completed in 1956, although some sources indicate it was built in 1958.

It is a 19-story office building with commercial spaces, classified as an Office with Commercial 7-19 Stories (O6) property. The building has a total area of 149,881 square feet.

635 Madison Avenue has undergone alterations over the years, with the most recent significant changes noted in 1984. It is situated at the northeast corner of Madison Avenue and East 59th Street.

The property has a current tax assessor's market value of $109,530,000. It is part of a vibrant commercial district in Manhattan, offering proximity to various amenities and transportation options.

635 Madison Avenue, New York, NY 10022 is a prominent office building located in the heart of Manhattan's Plaza District. It is situated at the northeast corner of Madison Avenue and East 59th Street.

Alternate addresses for this property include:

  • 35-39 E 59th St, New York, NY 10022
  • 633-643 Madison Ave, New York, NY 10022

The building was originally constructed in 1957 or 1958 and features 19 stories. It offers a total area of approximately 149,881 to 177,000 square feet, depending on the source.

635 Madison Avenue is close to major landmarks such as Trump Tower, Central Park, and Rockefeller Center, making it a prime location in Midtown Manhattan.


635 Madison Ave, Manhattan, NYC Building Amenities

  • 24 Hour Access
  • Bus Line
  • Metro/Subway
  • Security System
  • Air Conditioning

635 Madison Avenue, Manhattan, NYC, is a 19-story office and retail tower in the Plaza District. The building has been leased by several notable tenants:

  • Reproductive Medicine Associates - 25,779 SF
  • Medical Imaging of Manhattan - 5,500 SF

The location offers excellent proximity to landmarks like Central Park, Plaza Hotel, and The Museum of Modern Art.


Internet providers available at 635 Madison Ave, Manhattan, NYC include:

  • Verizon Fios: Known for high speeds up to 2.3 Gbps and reliable service.
  • Astound Broadband Powered by RCN: Offers both cable and fiber services with unlimited data.
  • Spectrum: Provides cable internet with speeds up to 1 Gbps and widespread availability.

635 Madison Avenue, Manhattan, NYC is conveniently located near several transportation options:

Nearest Subway Stations:

  • 5 Av (5-minute walk)
  • Grand Central-42 St (9-minute walk)

Nearest Train Station:

  • Grand Central Madison (3-minute walk)
  • Grand Central (12-minute walk)

Bus Stops:

  • Madison Av/E 40 St (1-minute walk)
  • Madison Av/E 39 St (1-minute walk)
  • Madison Av/E 41 St (2-minute walk)

Cross Streets:

  • East 59th Street
  • East 60th Street
Office Tenants Rented / Leased 635 Madison Avenue
  • Beaute Oblige leased 1,798 SF
  • Bijan Gohari DMD leased 3,200 SF
  • Bronx Capital Holdings Llc leased 500 SF
  • Accent On Healt Ob-Gyn leased 3,200 SF
  • Camper leased 1,200 SF
  • Elite Body Scultpture leased 2,640 SF
  • AscendAmerica leased 1,700 SF
  • The Gelb Center leased 4,339 SF
  • Pulmonology Consultants… leased 3,437 SF
  • Ospina leased 3,240 SF
Retail Tenants Rented / Leased 635 Madison Avenue
  • Camper leased 2,380 SF
Nearby Office Tenants Leased
  • Cerberus Capital Manage… leased 131,060 SF at 875 Third Ave
  • Grant Thornton LLP leased 130,357 SF at 757 Third Ave
  • Holland & Knight leased 130,296 SF at 900 Third Ave
  • First Republic Bank leased 130,000 SF at 10 Rockefeller Plaza
  • Alvarez & Marsal Holdings… leased 128,798 SF at 600 Madison Ave
  • Katten leased 125,000 SF at 50 Rockefeller Plaza
  • Ziff Brothers Investment leased 125,000 SF at 350 Park Avenue
  • Merrill Lynch Wealth Management leased 125,000 SF at 75 Rockefeller Plaza
  • Bucherer Timemachine leased 121,055 SF at 590 Madison Ave
  • Baker Hostetler LLP leased 118,634 SF at 630 Fifth Ave
Nearby Retail Tenants Leased
  • Breitling leased 8,500 SF at 5 East 57th St
  • Megu leased 8,500 SF at 845 United Nations Plaza
  • Roche Bobois leased 8,200 SF at 950 Third Avenue
  • Duane Reade leased 8,100 SF at 260 Madison Ave
  • 48 Rockefeller Corp. leased 8,000 SF at 48 West 48th St
  • Valley National Bank leased 7,713 SF at 71 West 47th St
  • Louis the 13th Cognac leased 7,500 SF at 3 West 57th Street
  • HSBC leased 7,491 SF at 250 Park Avenue
  • Asanda Aveda leased 6,800 SF at 120 East 56th St
  • Francois Latapie leased 6,500 SF at 30 East 60th St

Nothing else matters Software Testimonial

Nothing else matters Software testimonial To whom it may concern: I am writing to recommend Stephen Sunderland and Optimal Spaces Inc. based on the excellent job they did assisting us in finding a lease at 215 Park Avenue South. They were fast and efficient in locating spaces that met our requirements and corporate image, aggressive in negotiating on our behalf, and effective in communicating our needs to the landlord and getting our offer accepted. I look forward to working with the team at Optimal Spaces Inc. again. Very truly yours, Donald H. Rutherford CFO
Find My Space!