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433 N Summit St
Toledo, OH 43604 Downtown Toledo

$15.00 USD/SF/YR

Business Park For Lease • 6,500+ SF

Property Details

Property Type Business Park
Year Built 1984
Total Building Size 281,917 SF
Tenancy Multiple
Building Class A
Zoning 10-CD

50 Transit Score

60 Walk Score

12 Spaces Available

Name	Space Use	Size	Rent
1st Floor Ste 100	Office	6,500-14,382 SF	$15.00 USD/SF/YR
Former Television Studio and office space on first floor. Private entrance off Jackson Street, with entrances in main lobby and near outdoor patio area. Exterior Signage. Up to 14,328 Rentable Square Feet. Suite can be renovated for office or retail space- Gym, cafe, apothecary, etc. Whether you're seeking a hub to start-up, or require multiple floors of space, Four Seagate has something to offer to everyone. Four Seagate’s well capitalized ownership group understands the flexibility required for tenants of all sizes. Four SeaGate is a mid-rise office building in downtown Toledo, located at 433 N. Summit Street along the Maumee River. It’s part of the broader “SeaGate” complex—one of the most ambitious downtown redevelopment efforts Toledo undertook in the late 20th century. History & Development Four SeaGate isn’t a standalone story—it’s a piece of a larger 1980s master plan. The SeaGate Project • Developed in the early–mid 1980s as a coordinated downtown revitalization effort • Included: • One SeaGate (the flagship tower) • A convention center • Hotel(s) • Retail + underground/indoor walkway system (“CitiWalk”) • Goal: create a self-contained, weatherproof urban core to compete with suburban office parks Four SeaGate specifically: • Built around 1984–1986 • Originally called the Webstrand Building • Designed by Toledo-based engineering/architecture firm SSOE • ~10 stories, low-rise companion to the larger One SeaGate tower • Connected into the CitiWalk system (indoor pedestrian network linking buildings) This was classic 1980s urban planning: Centralized office + hotel + retail + convention ecosystem, all internally connected. Physical & Leasing Profile • Experienced Developer with success in owning multi use commercial towers throughout the United States • 400 + vehicle parking garage underground and attached. • Office and Retail space available • Residential Conversions planned in 2027/2028 • Flexible floor plates (appeals to small–mid tenants vs. tower users) • River views + proximity to downtown amenities • Professionally managed and maintained • Live and Work at the reimagined Four SeaGate Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Research And Development Space Type: Relet
1st Floor Ste 102	Office	1,906 SF	$15.00 USD/SF/YR
Suite 102- First floor professional office suite off main lobby. 2 offices, conference room and bullpen. 1,906 RSF. Date available: Jun 2026 Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: New
2nd Floor Ste 201	Office	1,424 SF	$15.00 USD/SF/YR
1,424 SF. Lobby, 4 offices and work room. Space can be renovated to suit tenant’s specifications. Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
2nd Floor Ste 203	Office	6,987-8,411 SF	$15.00 USD/SF/YR
6,987 SF. 8 offices, conference room, bullpen area and storage room. Can be expanded for up to 8,411 SF. Space can be renovated to suit tenant's specifications. Date available: Jun 2026 Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: New
3rd Floor Ste 301	Office	8,258-9,249 SF	$15.00 USD/SF/YR
Up to 9,249 RSF. 14 offices, 10 built in desk stations areas, large bullpen, storage. Space can be renovated to suit tenant’s specifications. Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet In Contiguous block: 34,829 SF
4th Floor Ste 400	Office	2,459-25,580 SF	$15.00 USD/SF/YR
From 2,459 RSF - 12,500 RSF; up to 25,580 SF. Space can be renovated to suit tenant’s specifications. Lobby, 6-7 offices, storage. Fourth Floor can be subdivided as depicted on floorplan. Suite 400- From 2,459 RSF - 12,500 RSF. Space can be renovated to suit tenant’s specifications. Lobby, 6-7 offices, storage. Suite 402- From 3,767 SF - 6,200 RSF +/-. Lobby, reception, 7 offices, 2 conference rooms. Space can be renovated to suit tenant’s specifications. Suite 404- From 3,131 RSF- 6,335 RSF. Lobby, 6 offices, conference room. Space can be renovated to suit tenant’s specifications. Suite 406- 3,204 SF - 10,102 RSF +/-. Lobby, 4 offices, 2 conference rooms, storage. Space can be renovated to suit tenant’s specifications. Suite 407- 4,678 RSF - 12,989 RSF. 10 offices, lobby, kitchenette. Space can be renovated to suit tenant’s specifications. Suite 409- 4,503 RSF - 12,989 RSF. Space can be renovated to suit tenants specifications. 10 offices, conference room. Suite 411- 3,808 RSF - 12,989 RSF. 9 offices, conference room and bullpen area. Space can be renovated to suit tenant’s specifications. Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Law Firm Space Type: Relet In Contiguous block: 34,829 SF
5th Floor Ste	Office	1,390-25,069 SF	$15.00 USD/SF/YR
Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
6th Floor Ste	Office	252-17,896 SF	$15.00 USD/SF/YR
Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
7th Floor Ste 703	Office	2,724 SF	$15.00 USD/SF/YR
2,724 RSF. Open space. Space can be renovated to suit tenant’s specifications. Up to 7,515 RSF available Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
7th Floor Ste 705	Office	4,761-7,515 SF	$15.00 USD/SF/YR
4,761 RSF. Lobby, 6 offices, large bullpen area. Space can be renovated to suit tenant’s specifications. up to 7,515 RSF contiguous. Date available: Jun 2026 Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
10th Floor Ste 1003	Office	4,054-8,044 SF	$15.00 USD/SF/YR
4,054 RSF - 8,044 RSF. Lobby, 4 offices, conference room and bullpen. Space can be renovated to suit tenant’s specifications. Date available: Jun 2026 Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet
10th Floor Ste 1010	Office	1,743-9,787 SF	$15.00 USD/SF/YR
1,743 RSF. Lobby, 3 offices. Near elevator. Can be combined with suites 1003 and 1007 for 9,787 RSF. Space can be renovated to suit tenant’s specifications. Date available: Now Lease term: Negotiable Service type: Utilities And Char Built out as: Standard Office Space Type: Relet

Description

Experience the unparalleled ambiance of Four SeaGate. Upon entering the main lobby via indoor escalators, you’ll encounter sleek modern finishes and a captivating art installation. The recently updated lobby offers a comfortable space to socialize or enjoy coffee. Downtown Toledo is alive with activity, driven by ongoing redevelopments and investments, and major companies like ProMedica, Owens Illinois (World Headquarters), Stellantis (Jeep), and Libbey Glass, as well as a number of government entities have established their presence, contributing to the area’s growth. This dynamic environment is ideal for businesses of all sizes, from startups to established headquarters. Four SeaGate can become home to businesses of all sizes, whether you’re launching a startup or need expansive multi-floor space. The ownership group is well-capitalized and committed to providing the flexibility tenants require, making it an excellent choice for any business.

Whether you're seeking a hub to start-up, or require multiple floors of space, Four Seagate has something to offer to everyone. Four Seagate’s well capitalized ownership group understands the flexibility required for tenants of all sizes.

Four SeaGate is a mid-rise office building in downtown Toledo, located at 433 N. Summit Street along the Maumee River. It’s part of the broader “SeaGate” complex—one of the most ambitious downtown redevelopment efforts Toledo undertook in the late 20th century.

History & Development

Four SeaGate isn’t a standalone story—it’s a piece of a larger 1980s master plan.

The SeaGate Project

• Developed in the early–mid 1980s as a coordinated downtown revitalization effort
• Included:
• One SeaGate (the flagship tower)
• A convention center
• Hotel(s)
• Retail + underground/indoor walkway system (“CitiWalk”)
• Goal: create a self-contained, weatherproof urban core to compete with suburban office parks

Four SeaGate specifically:
• Built around 1984–1986
• Originally called the Webstrand Building
• Designed by Toledo-based engineering/architecture firm SSOE
• ~10 stories, low-rise companion to the larger One SeaGate tower
• Connected into the CitiWalk system (indoor pedestrian network linking buildings)

This was classic 1980s urban planning: Centralized office + hotel + retail + convention ecosystem, all internally connected.

Physical & Leasing Profile

• Experienced Developer with success in owning multi use commercial towers throughout the United States
• 400 + vehicle parking garage underground and attached.
• Office and Retail space available
• Residential Conversions planned in 2027/2028
• Flexible floor plates (appeals to small–mid tenants vs. tower users)
• River views + proximity to downtown amenities
• Professionally managed and maintained
• Live and Work at the reimagined Four SeaGate

                
                    Highlights
                
                                Underground Parking garage attached- 483 spaces
                            
                                Private Outdoor Lounge with Tables
                            
                                Close proximity to a range of dining options, shopping centers, and cultural landmarks 
                            
                                Easy access to major highways and public transportation
                            
                                Prime location with sweeping river views