Listing

142 High Street

OfficeRetailSpecialty

142 High Street, Portland, ME 04101

11 photos
Office For Sale
Asking
$10,950,000
Available
99,488 SF
Listing Details
Type
Sale
Status
Active
Asking Price
$10,950,000
Price/SF
$110.06/SF
List Date
Aug 6, 2026
Days on Market
74
Financing Available
No
Owner Occupied
No
Last Verified
Sep 10, 2026
Agent Ownership Interest
No

State Theatre Building

Location - Centrally located in the Portland Art’s District, the State Theatre building sits on the corner of the High Street and Congress Street major corridors. This corner sees over 19,000 vehicles daily (Maine DOT). 142 High Street presents a unique opportunity to own a Landmark in Portland’s Downtown at one of the most vibrant intersections in the city. Value - The diverse collection of tenants at below-market lease rates creates a unique opportunity to realize the upside and positively impact the NOI. Historic Landmark - Home to the State Theatre, the building combines historic significance with flexible repositioning potential - ideal for investors seeking stable cash flow with embedded value-add upside. Creative Commercial Ecosystem - Home to over 120 tenants spanning art, wellness, tech and culture – this building functions as a downtown innovation hub more than a traditional office setting. The atmosphere creates an attractive environment for prospective tenants.

Space Details

Available SF
99,488 SF
Postal Address
142 High Street
Property Highlights
Type
Office · General
Building Class
Class C
Size
99,488 SF
Number of Units
101
Acreage
0.68 Acres
Occupancy Type
Multi Tenant
Floors
6
Zoning
B3
County
Cumberland
Submarket
Portland-South Portland
Contact
CW
Charles W. DayPrimary
Porta & Company
VC
Vince Ciampi
Porta & Company
JP
Joseph Porta, SIOR
Porta & Company
Location