Photo of 522 Washington Ave.
Class C Office · General

522 Washington Ave.

Portland, ME 04103

Available spaces

3 for sale · asking prices · updated Oct 7, 2026

For sale at 522 Washington Ave.

For sale

$1,070,000

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.

For sale at 522 Washington Ave.

For sale

$480,000

Positioned on Portland’s rapidly evolving Washington Avenue corridor, this property offers a rare opportunity to own a 2-unit residential building and valuable off-street parking just a stone’s throw from the Roux Institute campus. Investors and owner-occupants alike will appreciate the flexibility of the layout, the strong visibility and accessibility of the location, and the long-term upside. With close proximity to downtown, Back Cove, restaurants, breweries, and I-295, this property is ideally situated to benefit from the continued growth and energy surrounding the East Deering and Bayside neighborhoods.

For sale at 522 Washington Ave.

For sale

$575,000

High-visibility commercial opportunity on Washington Avenue in Portland. Fully renovated and expanded in 2016, the building offers 5,445 +/- SF of upscale, flexible space suited to a variety of uses. Partially leased to individual office tenants, this property is ideal for an owner-user seeking a prominent location with supplemental rental income, or an investor looking to lease up the available space. On-site parking, basement storage, and easy access to I-295, downtown Portland, and surrounding neighborhoods. Can be purchased as a package with the neighboring building, see 526 Washington Ave.

The building

Building
3,698 SF · 2 floors · 1920
Site
0.17 Acres
Occupancy
Multi-tenant
Submarket
Off,PD,81

Comps

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BV
Brit Vitalius · Vitalius Real Estate Group
Lists 3 of 3 spaces