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Worcester Plaza 446 Main St 1,462 - 71,249 SF of 4-Star Office Space Available in Worcester, MA 01608

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ALL AVAILABLE SPACES(12)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste Suite 101
  • 3,850 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Recessed Lighting
  • Parking offered in attached covered garage
  • Located in an amenity rich and accessible area
  • Partially Built-Out as Standard Office
  • Central Air and Heating
  • Natural Light
  • On-site property management services
  • 2nd Floor, Ste Suite 201
  • 4,113 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Office intensive layout
  • Recessed Lighting
  • Parking offered in attached covered garage
  • Located in an amenity rich and accessible area
  • Partially Built-Out as Standard Office
  • Central Air and Heating
  • Natural Light
  • On-site property management services
  • 3rd Floor, Ste Suite 301
  • 10,197 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Shell Space
  • 120 Days

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Central Air and Heating
  • Food Service
  • On-site property management services
  • Mostly Open Floor Plan Layout
  • Natural Light
  • Parking offered in attached covered garage
  • Located in an amenity rich and accessible area
  • 6th Floor, Ste Suite 601
  • 3,116-10,189 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • 30 Days

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Plug & Play
  • Central Air and Heating
  • Food Service
  • Located in an amenity rich and accessible area
  • Partially Built-Out as Standard Office
  • Conference Rooms
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Natural Light
  • Parking offered in attached covered garage
  • 7th Floor, Ste Suite 701
  • 10,199 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Central Air Conditioning
  • Natural Light
  • Located in an amenity rich and accessible area
  • Partially Built-Out as Standard Office
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Recessed Lighting
  • Parking offered in attached covered garage
  • 8th Floor
  • 10,201 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Shell Space
  • Now
  • Listed rate may not include certain utilities, building services and property expenses
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Food Service
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • 9th Floor, Ste Suite 901
  • 2,189-6,647 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Natural Light
  • On-site property management services
  • Fully Built-Out as Standard Office
  • Central Air and Heating
  • Food Service
  • Located in an amenity rich and accessible area
  • 10th Floor
  • 2,786 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now
  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Partially Built-Out as Standard Office
  • 15th Floor, Ste Suite 1502
  • 1,797 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • On-site property management services
  • Partially Built-Out as Standard Office
  • Space is in Excellent Condition
  • Corner Space
  • Food Service
  • Located in an amenity rich and accessible area
  • 20th Floor, Ste Suite 2003
  • 1,462 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Partial Build-Out
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Food Service
  • Located in an amenity rich and accessible area
  • Partially Built-Out as Standard Office
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Natural Light
  • On-site property management services
  • 21st Floor
  • 1,671-5,533 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Shell Space
  • Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Natural Light
  • Located in an amenity rich and accessible area
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • On-site property management services
  • Floor to ceiling windows
  • 22nd Floor, Ste Suite 2200
  • 4,275 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
  • Central Air and Heating
  • On-site property management services
  • Office intensive layout
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Natural Light
  • Located in an amenity rich and accessible area
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste Suite 101 3,850 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
2nd Floor, Ste Suite 201 4,113 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
3rd Floor, Ste Suite 301 10,197 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Shell Space 120 Days
6th Floor, Ste Suite 601 3,116-10,189 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out 30 Days
7th Floor, Ste Suite 701 10,199 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
8th Floor 10,201 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Shell Space Now
9th Floor, Ste Suite 901 2,189-6,647 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now
10th Floor 2,786 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
15th Floor, Ste Suite 1502 1,797 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
20th Floor, Ste Suite 2003 1,462 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Partial Build-Out Now
21st Floor 1,671-5,533 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Shell Space Now
22nd Floor, Ste Suite 2200 4,275 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

1st Floor, Ste Suite 101

Size
3,850 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

2nd Floor, Ste Suite 201

Size
4,113 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

3rd Floor, Ste Suite 301

Size
10,197 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Shell Space
Available
120 Days

6th Floor, Ste Suite 601

Size
3,116-10,189 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
30 Days

7th Floor, Ste Suite 701

Size
10,199 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

8th Floor

Size
10,201 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Shell Space
Available
Now

9th Floor, Ste Suite 901

Size
2,189-6,647 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

10th Floor

Size
2,786 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

15th Floor, Ste Suite 1502

Size
1,797 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

20th Floor, Ste Suite 2003

Size
1,462 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Partial Build-Out
Available
Now

21st Floor

Size
1,671-5,533 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Shell Space
Available
Now

22nd Floor, Ste Suite 2200

Size
4,275 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

1st Floor, Ste Suite 101

Size 3,850 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Recessed Lighting
  • Natural Light
  • Parking offered in attached covered garage
  • On-site property management services
  • Located in an amenity rich and accessible area

2nd Floor, Ste Suite 201

Size 4,113 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Office intensive layout
  • Central Air and Heating
  • Recessed Lighting
  • Natural Light
  • Parking offered in attached covered garage
  • On-site property management services
  • Located in an amenity rich and accessible area

3rd Floor, Ste Suite 301

Size 10,197 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Shell Space
Available 120 Days

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • Food Service
  • Parking offered in attached covered garage
  • On-site property management services
  • Located in an amenity rich and accessible area

6th Floor, Ste Suite 601

Size 3,116-10,189 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available 30 Days

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Conference Rooms
  • Plug & Play
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Central Air and Heating
  • Natural Light
  • Food Service
  • Parking offered in attached covered garage
  • Located in an amenity rich and accessible area

7th Floor, Ste Suite 701

Size 10,199 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Central Air Conditioning
  • Recessed Lighting
  • Natural Light
  • Parking offered in attached covered garage
  • Located in an amenity rich and accessible area

8th Floor

Size 10,201 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Shell Space
Available Now

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 30,589 SF of adjacent space
  • Central Air and Heating
  • Food Service

9th Floor, Ste Suite 901

Size 2,189-6,647 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Central Air and Heating
  • Natural Light
  • Food Service
  • On-site property management services
  • Located in an amenity rich and accessible area

10th Floor

Size 2,786 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout

15th Floor, Ste Suite 1502

Size 1,797 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Central Air and Heating
  • Corner Space
  • Natural Light
  • Food Service
  • On-site property management services
  • Located in an amenity rich and accessible area

20th Floor, Ste Suite 2003

Size 1,462 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Partial Build-Out
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Partially Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Central Air and Heating
  • Natural Light
  • Food Service
  • On-site property management services
  • Located in an amenity rich and accessible area

21st Floor

Size 1,671-5,533 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Shell Space
Available Now

The twenty-four story Class A ±244,000 SF office building is in the heart of Worcester’s Central Business District.

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Central Air and Heating
  • Natural Light
  • On-site property management services
  • Located in an amenity rich and accessible area
  • Floor to ceiling windows

22nd Floor, Ste Suite 2200

Size 4,275 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

  • Fully Built-Out as Standard Office
  • Office intensive layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 11,270 SF of adjacent space
  • Central Air and Heating
  • Natural Light
  • On-site property management services
  • Located in an amenity rich and accessible area

PROPERTY OVERVIEW

446 Main Street, famously known as The Glass Tower, is one of the most recognizable buildings in the City of Worcester. Centrally located in the heart of downtown Worcester, and rising well above the skyline, the building has a unique all-glass façade and can be seen from all of Greater Worcester. The building boasts full-floor office space with floor-to-ceiling windows that offer 360-degree panoramic views that can be custom built for companies of all sizes. Purchased by Synergy in 2019, the building has undergone extensive renovations, modernizing the building systems and features, and bringing a roster of new amenities including: covered parking garage with direct access to the building, tenant fitness center with lockers & showers, tenant-only Wi-Fi lounge, on-site daycare service, the Top of The Tower event space on the upper floors, and coming in 2025 is a brand new restaurant on the 1st floor. The building is walking distance to Worcester’s Union Station, and offers easy access to highway routes I-290 and the I-90 Massachusetts Turnpike.

  • 24 Hour Access
  • Food Service
  • Property Manager on Site
  • Natural Light
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1973/2021
LoopNet Rating
4 Star
Building Height
24 Stories
Building Size
280,162 SF
Building Class
A
Typical Floor Size
10,200 SF
Unfinished Ceiling Height
14’
Parking
Covered Parking
Walk Score®
Walker's Paradise (93)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 4059290

  • Date on Market: 2025-06-23

  • Last Updated:

  • Address: 446 Main St, Worcester, MA 01608

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