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307 Cumberland Ave
Portland, ME 04101
Office Property For Sale

Executive Summary

Excellent owner/user opportunity in the heart of the Portland Peninsula featuring an on-site surface parking lot with a total of 47± exclusive parking spaces
25,650± SF total, including 17,100± SF across two stories plus an additional 8,550± SF ground-level, ideal for office, creative, or support uses
Immediate access to downtown amenities, dining, and services, supporting employee attraction and retention
Located amid significant neighborhood investment and active redevelopments
Two parking garages located across the street

Property Facts

Sale Type
Owner User
Property Type
Office
Building Size
25,650 SF
Building Class
B
Year Built/Renovated
1913/2020
Price
$4,900,000
Price Per SF
$191.03
Tenancy
Single
Building Height
3 Stories
Typical Floor Size
8,550 SF
Slab To Slab
9’
Building FAR
1.13
Lot Size
0.52 AC
Zoning
B3 - Business Downtown
Parking
47 Spaces (1.83 Spaces per 1,000 SF Leased)

Property Taxes

Property Taxes

Parcel Number
WSBR-000044-000000-000058
Land Assessment
$72,100
Improvements Assessment
$151,400
Total Assessment
$223,500
  • Listing ID: 40401511

  • Date on Market: 5/5/2026

  • Last Updated:

  • Address: 307 Cumberland Ave, Portland, ME 04101

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