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Portland, ME Office & Coworking Spaces for Rent – 110 Listings

  • The Cannery - Portland
    14 York Street, Downtown Portland, Portland, ME
    For Lease
    • $21.50/SF/YR
    Property
    • Office
    • 32,670 SF
    Availability
    • 2 Spaces
    • 8,576 SF
    Year Built
    • 1996
    View Details
  • Stroudwater Crossing - Portland
    1685 Congress Street, Libbytown, Portland, ME
    For Lease
    • $14.00/SF/YR
    Property
    • Office
    • 30,548 SF
    Availability
    • 1 Space
    • 4,179 SF
    Year Built
    • 1986
    View Details
  • Office Space - Portland
    991 Forest Avenue, Riverton, Portland, ME
    For Lease
    • $13.00/SF/YR
    Property
    • Office
    • 19,488 SF
    Availability
    • 1 Space
    • 1,000 SF
    View Details
  • 57 Exchange Street - Portland
    57 Exchange Street, Downtown Portland, Portland, ME
    For Lease
    • $18.75/SF/YR
    Property
    • Office
    • 32,800 SF
    Availability
    • 3 Spaces
    • 8,375 SF
    Year Built
    • 1900
    View Details
  • 510 Congress Street - Portland
    510 Congress Street, Downtown Portland, Portland, ME
    For Lease
    • $11.75/SF/YR
    Property
    • Office
    • 93,358 SF
    Availability
    • 2 Spaces
    • 19,970 SF
    View Details
  • 22 Monument Square - Portland
    22 Monument Square, Downtown Portland, Portland, ME
    For Lease
    • $19.00 - $22.50/SF/YR
    Property
    • Office
    • 26,992 SF
    Availability
    • 2 Spaces
    • 3,052 SF
    Year Built
    • 1913
    View Details
  • The State Theatre Building - Portland
    142 High Street, Parkside, Portland, ME
    For Lease
    • $25.00/SF/YR
    Property
    • Office
    • 100,000 SF
    Availability
    • 1 Space
    • 1,180 SF
    Year Built
    • 1928
    View Details
  • Thompson's Point - Portland
    0 Thompsons Point, Libbytown, Portland, ME
    For Lease
    • $25.00/SF/YR
    Property
    • Office
    • 60,410 SF
    Availability
    • 1 Space
    • 60,410 SF
    View Details
  • Three Canal Plaza - Portland
    3 Canal Plaza, Downtown Portland, Portland, ME
    For Lease
    • $23.56 - $27.00/SF/YR
    Property
    • Office
    • 64,495 SF
    Availability
    • 3 Spaces
    • 15,876 SF
    Year Built
    • 1980
    View Details
  • 60-66 Pearl Street - Portland
    66 Pearl Street, Downtown Portland, Portland, ME
    For Lease
    • $24.77/SF/YR
    Property
    • Office
    • 51,000 SF
    Availability
    • 1 Space
    • 11,502 SF
    Year Built
    • 1985
    View Details
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  • For Lease | Retail/Flex Space - Portland
    503-509 Forest Avenue, Oakdale, Portland, ME
    For Lease
    • $10.00/SF/YR
    Property
    • Office
    • 73,750 SF
    Availability
    • 3 Spaces
    • 19,000 SF
    View Details
  • One Canal Plaza - Portland
    1 Canal Plaza, Downtown Portland, Portland, ME
    For Lease
    • $27.00/SF/YR
    Property
    • Office
    • 129,780 SF
    Availability
    • 1 Space
    • 1,783 SF
    Year Built
    • 1973
    View Details
  • Flex/Office, Light Industrial Space - Portland
    108A Industrial Way, Riverton, Portland, ME
    For Lease
    • $12.00/SF/YR
    Property
    • Industrial
    • 13,000 SF
    Availability
    • 1 Space
    • 13,000 SF
    Year Built
    • 1999
    View Details
  • 41 Hutchins Drive - Portland
    41 Hutchins Drive, Stroudwater, Portland, ME
    For Lease
    • $12.00/SF/YR
    Property
    • Office
    • 52,227 SF
    Availability
    • 1 Space
    • 52,824 SF
    Year Built
    • 1986
    View Details
  • Thomas Block - Portland
    100 Commercial Street, Downtown Portland, Portland, ME
    For Lease
    • $27.87 - $28.75/SF/YR
    Property
    • Office
    • 61,657 SF
    Availability
    • 2 Spaces
    • 4,235 SF
    Year Built
    • 1980
    View Details
  • 4 Milk Street - Portland
    4 Milk Street, Downtown Portland, Portland, ME
    For Lease
    • Contact for pricing
    Property
    • Office
    • 32,886 SF
    Availability
    • 2 Spaces
    • 4,983 SF
    Year Built
    • 1900
    View Details

Office and Coworking Space Listings Overview

There’s a total of 54 office listings available for rent in Portland, ME. Across 110 unique office spaces , there is a grand total of 744,250 square feet. The variety of office spaces currently available ranges in size from 323 square feet to 60,410 square feet. With the possibility to filter your search by location, available space, asking price and more, making it easy to select what works best for you or your business. If your business needs are more flexible than traditional, there are 7 Portland, ME coworking spaces listed, which offer a variety of booking or reservation options, including by the hour, by the day, by month, and more.

Find Office or Coworking Spaces Near Me

Trying to find the right office space near you that meets all your business needs? PropertyShark allows you to search a great variety of available office spaces in your area and makes it easy to find the right home for your company or business. Size, amenities, prices, and locations of office space for rent are easily available to browse with just one click. You can also step outside of your current city and explore other locations, as well as reach out to brokers to learn more about the spaces that catch your eye and their surrounding area. Find your ideal office space for rent near Portland, ME with just a simple search. And, if your professional activity needs require a higher degree of flexibility, with PropertyShark you can also find the best Portland, ME coworking space for your time and workspace preferences, with a quick and easy search using intuitive tools designed for efficiency.

Portland, ME Office Inventory Breakdown

Office Spaces

Total: 5,682,963 SF

Data provided by Yardi Matrix, properties over 50k SF, includes office with retail
By square footage range:
Range Total square feet Share of total
50k to 100k SqFt 2,208,035 SqFt 38.85% of total office
100k to 500k SqFt 3,474,928 SqFt 61.15% of total office
By class:
Class Total square feet Share of total
Class A 2,643,704 SqFt 46.52% of total office
Class B 2,412,411 SqFt 42.45% of total office
Class C 235,383 SqFt 4.14% of total office

Frequently Asked Questions

What is the cost of renting an office space in Portland, ME?

The average rental rate for an office space currently rests at $19.49 per square foot. Check all office space listings with a similar average rental rate.

What is the average size of office spaces available in Portland, ME?

Presently, the average size of office space availabilities is roughly 30,367 square feet. The largest rentable office space in Portland is 60,410 square feet, with the minimum at 323 square feet. Check all available office spaces.

How to rent office space in Portland, ME ?

Before you begin your office space hunt, there are a couple of things you need to consider. For instance, deciding how much office space you’ll need and whether you prefer a specific location within the city can help you focus in on the listings that truly fit your business requirements. We recommend you contact the listed broker(s) for each property page that makes it unto your shortlist for more in-depth information and to schedule a viewing.

Which Portland, ME neighborhoods are popular to rent office space in?

Most popular Portland neighbourhoods with office spaces availabilities on PropertyShark include Downtown Portland, Riverton and Stroudwater.

What property types are available for rent in Portland, ME?

Commercial real estate availabilities listed on our platform include everything from industrial properties to retail spaces, as well as coworking offices and traditional office spaces for rent in Portland, ME.

How many office space listings are available in Portland, ME?

There is a total of 110 office space listings available for rent in Portland, ME. See Portland office spaces for rent, or check all available commercial real estate listings.