The Guaranty Building

370 Main Street, Worcester, MA 01608

Property Information

  • For Lease Contact for pricing
  • Property Type Office - General Office
  • Property Size 194,700 SF
  • Lot Size 0.61 Acre
  • Parking Spaces Avail. 387
  • Parking Ratio 1.99 / 1,000 SF
  • Property Tenancy Multi-Tenant
  • Building Class A
  • Year Built 1971
  • Date Updated Mar 30, 2026

Description

The Guaranty Building at 370 Main Street is a 194,700-square-foot office property situated on a 0.61-acre lot. Classified as a Class A building, it provides 387 parking spaces, offering a parking ratio of 1.99 spaces per 1,000 square feet. Constructed in 1971, this property delivers a professional environment suitable for general office use. Its central location in Downtown Worcester enhances its appeal for businesses seeking a well-positioned workspace.

The property benefits from its prime downtown setting, placing tenants within walking distance of convenient transportation options, including bus and train station taxis approximately 0.4 miles away. Nearby amenities include dining options such as Spoodles Deli, Woosta Pizza, and Dunkin', all less than 0.1 miles from the building. Hospitality options like Hilton Garden Inn Worcester and AC Hotel Worcester are also within 0.3 miles. Additionally, tenants will find several parking garages nearby, including the Pearl-Elm Municipal Garage just steps away at approximately 0.04 miles. These features contribute to a vibrant and accessible office experience.

6 Spaces Available

#150

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

3,064 SF

Divisible Space

3,064 - 3,064 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

#500

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

15,475 SF

Divisible Space

15,475 - 15,475 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

#710

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

1,450 SF

Divisible Space

1,450 - 1,450 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

#935

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

1,349 SF

Divisible Space

1,349 - 1,349 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

#950

Space Type

General Office

Lease Rate

Contact for pricing

Total Space

2,180 SF

Divisible Space

2,180 - 2,180 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

Contacts

Amy CampoBasso Abrams

Cortland Commercial

Location

Located at 370 Main Street, Worcester, MA 01608, this property is part of the Downtown Worcester neighborhood and Worcester Springfield market.

Contact Listing Broker
Amy CampoBasso Abrams

Cortland Commercial

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