55 Warren Ave

Retail

55 Warren Ave, Portland, ME 04101

55 Warren Ave
Retail For Lease
Asking
$12.00/SF NNN
Available
19,000 SF
Floor / Suite
1 · Floor 1
Listing Details
Type
Lease
Status
Active
Asking Rate
$12.00/SF NNN
Lease Type
Triple net
List Date
Jun 15, 2026
Days on Market
15
Showing Instructions
Call Broker
Last Verified
Jun 25, 2026

19,000 SF Retail, Showroom & warehouse

Prime 19,000± SF Warren Avenue retail/showroom/warehouse space available in a highly visible and accessible location in Portland, Maine.​ This versatile building offers a rare combination of showroom, open warehouse space, and flexible layout to accommodate a wide range of business types — from retail and distribution to light manufacturing or specialty use.​ Key features include: Expansive floor plan ideal for showcasing products or configuring to suit operational needs Ample on-site parking for customers and staff High ceilings, drive-in door, and excellent natural light Convenient access to I-95, Riverside Street and downtown Portland Strong signage opportunities and great exposure on a high-traffic corridor This is a standout opportunity for businesses seeking a strategic location with room to grow in one of Maine’s most dynamic commercial hubs.​ Owner will subdivide for qualified tenants

Space Details

Floor
1
Suite
Floor 1
Available SF
19,000 SF
Primary Use
Retail
Property Highlights
Type
Retail
Subtype
Freestanding
Size
18,953 SF
Acreage
2.33 Acres
Occupancy Type
Single Tenant
Year Built
1995
Floors
1
Construction
Steel frame
Zoning
B-4 COMMERCIAL CORRIDOR (FRONT PORTION) & R3 RESIDENTIAL (REAR P
Sprinklered
Yes
County
Cumberland
Submarket
Portland-South Portland-Biddeford
Contact
MR
Marc R. FishmanPrimary
Fishman Realty Group, Inc.
Location