522-526 Washington Avenue, Portland, ME 04103 (MLS # 1662687)
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A rare chance to acquire two adjoining properties on Portland's high-visibility Washington Avenue corridor, available individually or as a package. Together, the properties offer a renovated commercial office building and a mixed-use 2-family with commercial space - a versatile combination well-suited for investors and owner-users. The package unlocks an expansive combined parking footprint rarely found this close to downtown, with easy access to I-295, Back Cove, and the Roux Institute campus. Strong existing income with additional upside potential through lease-up of available space.
| LAST UPDATED | 7/22/2026 | YEAR BUILT | 0 |
|---|---|---|---|
| COUNTY | Cumberland | STATUS | Active |
| PROPERTY TYPE(S) | Commercial |
| ADDITIONAL DETAILS | |
| AIR | None |
|---|---|
| BASEMENT | Full, Unfinished, Yes |
| CONSTRUCTION | Vinyl Siding |
| HEAT | Baseboard, Oil |
| LOT | 0.33 acre(s) |
| LOT DIMENSIONS | 0.33 |
| MLS STATUS | Active |
| SEWER | Public Sewer |
| UTILITIES | Propane |
| WATER | Public |
MORTGAGE CALCULATOR
TOTAL MONTHLY PAYMENT
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Listing provided by Vitalius Real Estate Group, LLC
Listing data is derived in whole or in part from the Maine IDX & is for consumers'' personal, non-commercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified.© 2026 Maine Real Estate Information System, Inc. All Rights Reserved. 
Additional school data provided by Onboard Informatics © 2026 Onboard Informatics. Information deemed reliable but not guaranteed.
Mortgage Calculator provided by Diverse Solutions © 2026
IDX data provided by Market Leader, courtesy of Maine Listings.
This IDX solution is (c) Diverse Solutions 2026.
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