673 Madison Avenue is a 4 story office building located in the Gramercy Park neighbourhood of Manhattan. Further information on rent, lease office 673 Madison Avenue includes the following. 673 Madison Avenue does not currently have coworking options available. We can get you the best deals on coworking. No Fee. We negotiate to get you the best deals.The Zip Code for 673 Madison Avenue is 10010. 673 Madison Avenue contains 9,129 square feet of office space for rent. The office space is rated Class C. Construction of 673 Madison Avenue finished in 1920. The fiber providers for 673 Madison Avenue include Verizon New York & Level 3 Communications. Small, medium and large options for rent office 673 Madison Avenue are available. In addition to nearby office building lease options, sublease 673 Madison Avenue options may be provided as well. In 2022, the average office rent at 673 Madison Avenue was $ 532.0 per square foot.
673 Madison Avenue Property Overview
| Bulding Address: | 38 E 23rd St |
| Building Alternate address(es): | 673 Madison Ave |
| Zip Code: | 10010 |
| Neighborhood: | Gramercy Park |
| Borough: | Manhattan |
| Stories: | 4 |
| Year Built: | 1920 |
| Building Class: | C |
Internet Providers at 673 Madison Avenue
| Internet Provider | Technology | Max Download Speed | Max Upload Speed |
| Verizon New York |
Fiber |
1 Gb/s |
25 Mb/s |
| Level 3 Communications |
Fiber |
10 Gb/s |
10 Gb/s |
Nearby Office Tenants Leased- Yext leased 58,194 SF at 1 Madison Ave
- IMG Worldwide leased 18,045 SF at 304 Park Avenue South
- Wilhelmina leased 12,000 SF at 300 Park Avenue South
Nearby Retail Tenants Leased- Walgreens leased 8,458 SF at 304 Park Avenue South
