For Sale Multi-Family MLS# 1665990

597 Main Street

South Portland, ME 04106

$849,000

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Listing Office

Officemaine_real_estate_information_system_inc_statewide_mls logoDream Home Realty LLC

About 597 Main Street

Exceptional Mixed-Use Investment Opportunity in South Portland

Rare opportunity to acquire a well-maintained, income-producing mixed-use property in a highly visible Main Street location. This versatile three-unit building offers a diversified income stream with a gross annual income of $70,800, anchored by an established medical office occupying the entire first floor, providing the benefit of stable commercial tenancy.

The two residential units above provide additional rental income and strong tenant appeal. Each residential unit features its own washer and dryer, while tenants are responsible for their own heat and electricity -- helping reduce owner expenses and maximize net operating income.

Meticulously cared for and truly turnkey, the property offers desirable amenities including off-street parking for up to three residential vehicles, additional on-street parking for tenants, clients, and guests, and convenient access to public transportation.

Ideally positioned along South Portland's Main Street corridor, this property is close to local businesses, shopping, dining, downtown Portland, major commuter routes, and area amenities. With proven rental history, strong tenant demand, diversified commercial and residential income, and excellent visibility, this is a rare opportunity to own a stable, cash-flowing investment property in one of Southern Maine's most desirable markets.

Property details

Property

Type
multi
Year built
1920
Living area
3,630 sqft
Price / sqft
$234
Lot
0.16 ac
List date
Jun 7, 2026

Schools

District
South Portland

Location

Subdivision
Thornton Heights
Neighborhood
Thornton Heights

Location

Neighborhood
Thornton Heights
School district
South Portland

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Listing information is provided by the participating MLS / IDX program and is deemed reliable but not guaranteed. All information should be independently verified. Equal Housing Opportunity.