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Rent/Lease Office 123 William St

Class A 10038 Buildings Insurance District

Lease Office 123 William St

$ / SF	SF	Monthly Rent
Negotiable	8,300	Negotiable
Please notify me when a new space is available

$ / SF	SF	Monthly Rent

$ / SF	SF	Monthly Rent

Rent Sublease Office at 123 William St

$ / SF	SF	Monthly Rent
Negotiable	15,100	Negotiable

$ / SF	SF	Monthly Rent

$ / SF	SF	Monthly Rent

Nearby Sublease office Spaces for Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

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
William St & John Street	$ 52	8,700	$ 37,700

Address	$ / SF	SF	Monthly Rent
William St & John Street	$ 56	5,000	$ 23,333

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent
William St & Between Fulton Street	$ 46	35,200	$ 133,466
John St & Cliff Street	$ 43	9,800	$ 35,116
Maiden Ln & Nassau Street	$ 43	7,000	$ 25,083

Address	$ / SF	SF	Monthly Rent
John St & Cliff Street	$ 48	3,000	$ 11,875
Broadway & Maiden Lane	$ 58	3,600	$ 17,250
Maiden Ln & Nassau Street	$ 40	6,600	$ 22,275
Broadway & Maiden Lane	$ 40	3,900	$ 12,837

Address	$ / SF	SF	Monthly Rent
Broadway & Maiden Lane	$ 40	1,800	$ 6,000
John St & Cliff Street	$ 42	2,400	$ 8,500
Maiden Ln & Nassau Street	$ 38	2,000	$ 6,416
Broadway & Maiden Lane	$ 54	2,100	$ 9,362

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Rent Medical Space at 123 William St

Medical Direct Offices
Medical Subleases Offices

Nearby Tenants

Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 123 William Street. This trend is projected to continue. Opportunities for subleases remain available at 123 William Street and in the nearby Insurance District neighborhood.

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Property Summary

123 William Street Property Overview

Building Address:	123 William St, New York NY 10038
Building Alternate Address:	123 William St
Zip Code:	10038
Neighborhood:	Insurance District
Borough:	Manhattan
Stories:	27
Year Built:	1957
Building Class:	A
Block & lot:	00078-0004

123 William Street is located in the Financial District of Manhattan, New York City. There are two distinct buildings associated with this address, each with its own history.

First Building (1912): One of the buildings at this address was constructed in 1912. It is a significant structure in the area, with a current tax assessor's market value of $95,541,000. The building stands 26 stories tall and is classified as an office building with commercial spaces.

Second Building (1957): Another building at this location was designed by Emery Roth & Sons and completed in 1957. It is a commercial office skyscraper, standing 111 meters (365 feet) tall with 26 floors.

Both buildings contribute to the rich architectural landscape of Lower Manhattan, reflecting different eras of development in the area.

123 William Street, Manhattan, NYC

Located in the Financial District of Manhattan, 123 William Street is a prominent office building. The property features a mix of historical and modern elements, with its original construction dating back to 1912, though some sources indicate a rebuild or significant renovation in 1957.

Key Details:

Year Built: Originally 1912, with possible rebuild in 1957
Stories: 26 or 27, depending on the source
Building Size: Approximately 493,039 to 535,300 square feet
Location: Financial District, Manhattan

This building offers a prime location with easy access to major transportation hubs, making it an ideal address for businesses seeking a central location in New York City.

123 William Street offers a range of amenities, including:

Expert On-Site Management & Concierge Services: Dedicated support for a smooth workday.
USPS Drop-off & 24/7 Access: Essential mail services and anytime workspace access.
Free Parking: A rare perk in downtown Manhattan for added convenience.
Diverse Dining Options: On-site food court and restaurants for quick snacks or leisurely meals.
Efficient Transportation: Easy access with 12 passenger elevators, two service elevators, and two loading bays.
Atrium: A spacious interior area.
Food Court: Variety of dining options.
Restaurant: Convenient dining within the building.
Property Manager on Site: Immediate assistance available.

123 William Street in Manhattan, NYC, is a prominent office building in the Financial District. Notable tenants include:

Kaplan & Schultz
Knotel
Bisnow Media
Shareablee
Fundera
U.S. Social Security Administration
Cooper Robertson

123 William St, Manhattan, NYC, offers several internet providers:

Verizon Fios is a top choice for its high speeds and reliability, with plans starting at $49.99 and speeds up to 2.3 Gbps.

Astound Broadband Powered by RCN provides both cable and fiber services, known for low prices and unlimited data, with speeds up to 1.5 Gbps.

Spectrum offers cable internet with speeds up to 1 Gbps, available in most areas.

123 William Street is located in Manhattan, NYC, and offers convenient access to various transportation options.

Nearest Subway Stations:

Fulton St (1 min walk)
Cortlandt St (2 min walk)

Subway Lines:

Bus Stops:

New York - Broadway @ Cortlandt St (Northbound)
Broadway/Cortlandt St
Broadway At Cortlandt & Liberty Sts
Broadway & Liberty St

Bus Lines:

120
BXM18
M15-SBS
M20

Train:

PATH (World Trade Center)

Cross Streets:

Broadway
Cortlandt Street
Liberty Street

Lempert Brothers Intl USA. Testimonial

🤝 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."
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.
Why Use a Tenant Broker: Your Advocate in Commercial Real Estate 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”) Summary: Don’t rely on the landlord’s agent. A tenant broker is your advocate, provides better data, negotiates a complete package, and typically costs you nothing.