Thomas Block

100 Commercial Street, Portland, ME 04101

  • For Lease $25.26 - $28.75/SF/YR
  • Property Type Office - General Office
  • Property Size 61,657 SF
  • Lot Size 0.35 Acre
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1860
  • Date Updated Jan 29, 2025

Thomas Block is a 61,657-square-foot office building situated on a 0.35-acre lot at 100 Commercial Street. Originally constructed in 1860, this Class C property offers a historic presence in the heart of Downtown Portland, blending timeless architecture with modern business needs. Its central location places tenants within a thriving commercial district, ideal for organizations seeking a professional yet accessible workspace.

Set in the vibrant Downtown Portland neighborhood, this property is surrounded by conveniences and attractions. A wealth of restaurants, including J's Oyster Bar and Boone's Fish House, are within a 0.1-mile radius, perfect for quick lunches or client meetings. Top-tier hotels like the Portland Regency Hotel & Spa and Hilton Garden Inn are just steps away, ideal for accommodating out-of-town visitors. Ample parking options, such as the Pearl Street Parking Garage (approximately 0.1 miles away), make commuting manageable. For regional travel, the Portland transportation hub is just over 2 miles away.

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Spaces Available

Contacts

broker
Peter A. Harrington Is this you?

Malone Commercial Brokers

broker
Nate Stevens Is this you?

The Boulos Company

broker
Tony McDonald Is this you?

The Boulos Company

Location

Getting Around

  • Walk Score ®

    86/100 Very Walkable

  • Transit Score ®

    52/100 Good Transit

  • Bike Score ®

    80/100 Very Bikeable
Powered by Walk Score ®
  • City Portland, ME
  • Neighborhood Downtown Portland
  • Zip Code 04101
  • Market Portland ME

Points of Interest

  • Portland

    2.02 miles

  • Big Apple

    0.50 miles

  • Irving

    0.54 miles

  • Citgo

    0.77 miles

  • 7-Eleven

    0.90 miles

  • Cumberland Farms

    0.94 miles

  • Tesla Supercharger

    1.08 miles

  • Fabian

    1.21 miles

  • Forest Avenue Mobil

    1.62 miles

  • Gulf

    1.81 miles

  • Mobil

    1.94 miles

  • Pearl Street Parking Garage

    0.09 miles

  • Casco Bay Ferry Terminal Garage

    0.12 miles

  • Middle & Pearl Parking

    0.14 miles

  • Ocean Gateway Lot

    0.21 miles

  • Cumberland County Parking Garage

    0.22 miles

  • Ocean Gateway Garage

    0.29 miles

  • Top of the Old Port Parking Lot

    0.37 miles

  • City of Portland Day Parking Lot

    0.40 miles

  • Elm Street Parking Facility

    0.44 miles

  • Spring Street Parking Garage

    0.47 miles

  • Portland Regency Hotel & Spa

    0.11 miles

  • Hilton Garden Inn Portland Downtown Waterfront

    0.12 miles

  • Hyatt Place Portland - Old Port

    0.19 miles

  • Hampton Inn Portland Downtown/Waterfront

    0.21 miles

  • Portland Harbor Hotel

    0.22 miles

  • Black Elephant Hostel

    0.28 miles

  • Canopy Portland Waterfront

    0.29 miles

  • The Press Hotel

    0.31 miles

  • AC Hotel by Marriott

    0.31 miles

  • Residence Inn Portland Downtown/Waterfront

    0.35 miles

  • J's Oyster Bar

    0.03 miles

  • Boone's Fish House

    0.04 miles

  • Gilbert's Chowder House

    0.04 miles

  • The Porthole Restaurant and Pub

    0.05 miles

  • Mami

    0.07 miles

  • Scales

    0.08 miles

  • The Juicery

    0.08 miles

  • Flatbread Pizza

    0.08 miles

  • Rí Ra Irish Pub & Restaurant - Portland

    0.08 miles

  • Cheese Louise

    0.09 miles

  • Staples School

    0.36 miles

  • Portland High School

    0.41 miles

  • Cathedral School

    0.42 miles

  • The Maine College of Art

    0.50 miles

  • Maine College of Art

    0.69 miles

  • Bangor Theological Seminary

    0.69 miles

  • Reiche School

    0.91 miles

  • East End Community School

    1.06 miles

  • King Middle School

    1.17 miles

  • Waynflete School

    1.17 miles

  • The Children's House

    1.36 miles

  • Children's Adventure Center

    2.45 miles

  • The Children's Center

    2.81 miles

  • Ocean House Child Development Center

    2.86 miles

  • Grammy's House Preschool

    2.95 miles

  • Little Red Schoolhouse Child Care Center

    5.42 miles

  • The Little Dolphin School

    5.70 miles

  • Apple Blossom Childcare

    6.72 miles

  • Heidi's House Childcare and Preschool

    6.94 miles

  • Toddle Inn Child Care

    7.39 miles

Frequently Asked Questions

What is the price for renting office space at Thomas Block?

The average rate for office space here is $27.01/SF/YR, with rates starting at $25.26/SF/YR.

What type of office space is available to lease at Thomas Block?

In total, there is 4,295 square feet of office space for lease here. Availability at this location includes 3 Office spaces. The property offers Multi-Tenant commercial space.

Is Thomas Block suitable for a small business?

Yes, availabilities here may be suitable for small businesses with 3 office spaces under 5,000 square feet available. Space sizes here start at 392 square feet.

Does Thomas Block have parking?
Parking information for the property isn't currently listed. However, other nearby parking options include Pearl Street Parking Garage, located 0.09 miles away, and Casco Bay Ferry Terminal Garage, which is 0.12 miles away.
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