For Lease | Retail/Office/Flex Space

503-509 Forest Avenue, Portland, ME 04101

  • For Lease $15.00/SF/YR
  • Property Type Office - General Office
  • Property Size 73,750 SF
  • Lot Size 0.61 Acre
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Date Updated Jun 17, 2025
Great visibility, with high traffic counts on Forest AveUp to 6,313± contiguous square feet available. Landlord can subdivide for smaller tenants. Vacant space can be configured in multiple ways, see brochure or broker for details.
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Reach out to the broker for more info on lease terms and amenities

Highlights

  • Lease rate: $15.00/SF NNN
  • On-site parking garage as well as street parking.
  • The facade of the building has been renovated to historic standards, including floor-to-ceiling windows.
  • Traffic counts of 22,180 cars per day per MDOT.
  • Up to 6,313± contiguous square feet available. Landlord can subdivide for smaller tenants. Vacant space can be configured in multiple ways, see brochure or broker for details.
  • Upper-floors recently converted to 38 residential apartments.

Spaces Available

Contacts

broker

The Boulos Company

Location

Getting Around

  • Walk Score ®

    88/100 Very Walkable
  • Transit Score ®

    36/100 Some Transit
  • Bike Score ®

    89/100 Very Bikeable
Powered by Walk Score ®
  • City Portland, ME
  • Neighborhood Oakdale
  • Zip Code 04101
  • Market Portland ME

Points of Interest

  • Portland

    1.14 miles

  • Forest Avenue Mobil

    0.05 miles

  • Gulf

    0.43 miles

  • Tesla Supercharger

    0.50 miles

  • Citgo

    0.93 miles

  • Mobil

    0.93 miles

  • 7-Eleven

    1.13 miles

  • Cumberland Farms

    1.15 miles

  • Big Apple

    1.38 miles

  • ChargePoint

    8.24 miles

  • USM Surrenden Street Parking Garage

    0.46 miles

  • DHS Parking

    0.93 miles

  • Maine Medical Center Garage

    0.94 miles

  • Baxter Woods Parking

    0.97 miles

  • Presumpscot Park Parking

    1.00 miles

  • Monument Square Parking Garage

    1.12 miles

  • Elm Street Parking Facility

    1.15 miles

  • Top of the Old Port Parking Lot

    1.24 miles

  • Spring Street Parking Garage

    1.26 miles

  • Finley Recreation Center Lot

    1.30 miles

  • La Quinta Inn & Suites Portland

    0.86 miles

  • The Inn at Saint John

    0.95 miles

  • Clarion Hotel Portland

    0.97 miles

  • The Francis

    1.05 miles

  • Morrill Mansion Bed and Breakfast

    1.06 miles

  • Chadwick Bed & Breakfast

    1.11 miles

  • The Westin Portland Harborview

    1.15 miles

  • The Press Hotel

    1.27 miles

  • West End Inn

    1.30 miles

  • Holiday Inn Portland By The Bay

    1.33 miles

  • Pizza Joint

    0.13 miles

  • Burger King

    0.14 miles

  • Rose Foods

    0.18 miles

  • Stavros Pizzeria & Deli

    0.18 miles

  • Crown Fried Chicken

    0.23 miles

  • Leonardo's Pizza

    0.23 miles

  • Mister Bagel

    0.23 miles

  • Maiz

    0.29 miles

  • Bird & Co

    0.34 miles

  • Bayou Kitchen

    0.35 miles

  • Levey Hebrew Day School

    0.28 miles

  • University of Southern Maine Portland Campus

    0.44 miles

  • King Middle School

    0.72 miles

  • Ocean Avenue Elementary School

    0.73 miles

  • Cheverus High School

    0.86 miles

  • Henry Wadsworth Longfellow Elementary School

    0.96 miles

  • Deering High School

    1.00 miles

  • Lincoln Middle School

    1.05 miles

  • Portland High School

    1.17 miles

  • Bangor Theological Seminary

    1.17 miles

  • The Children's House

    0.22 miles

  • The Children's Center

    1.31 miles

  • Grammy's House Preschool

    1.47 miles

  • Children's Adventure Center

    2.73 miles

  • Little Red Schoolhouse Child Care Center

    3.90 miles

  • Ocean House Child Development Center

    3.92 miles

  • The Little Dolphin School

    5.57 miles

  • Apple Blossom Childcare

    5.58 miles

  • Heidi's House Childcare and Preschool

    6.62 miles

  • Toddle Inn Child Care

    7.08 miles

Frequently Asked Questions

What is the price for renting office space at For Lease | Retail/Office/Flex Space?

The price for office space here is $15.00/SF/YR.

What type of office space is available to lease at For Lease | Retail/Office/Flex Space?

The property includes 3 Office spaces located on 1 floor. Availabilities total 25,074 square feet of office space. The property offers Multi-Tenant commercial space.

Does For Lease | Retail/Office/Flex Space have enough space for a large business?

Yes, availabilities here could accommodate larger businesses with 1 office space larger than 10,000 square feet available for lease. The largest office size is 12,537 SF, located on floor 1. For a better understanding of how this space could work for you, reach out to schedule a tour.

Does For Lease | Retail/Office/Flex Space have parking?
Parking information for the property isn't currently listed. However, other nearby parking options include USM Surrenden Street Parking Garage, located 0.46 miles away, and DHS Parking, which is 0.93 miles away.
Looking for more in-depth information on this property?

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Contact Listing Broker
broker

The Boulos Company

  1. 1Main information
  2. 2Extra information
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