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    South Portland, ME
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    South Portland, ME Retail Properties & Spaces for Sale

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    Portland, ME Cape Elizabeth, ME Falmouth, ME
    South Portland Retail/Office Building
    Updated: May 18
    South Portland Retail/Office Building

    8 Cottage Rd, South Portland, ME 4106

    $445,000
    1,148 sqft
    Prime location in the highly desirable Knightville neighborhood of South Portland.
    Mixed‑use building offering flexibility for retail or office.
    High foot traffic due to proximity to coffee shops, boutiques, and restaurants.
    Excellent accessibility, less than 5 minutes by car to downtown Portland.
    Strong visibility on Cottage Road.
    View details
    Storefront Retail Space
    Updated: Jun 30
    Storefront Retail Space

    684 Main St, South Portland, ME 4106

    Contact for pricing
    Street‑level storefront retail property
    Built in 1970
    Located on Main Street
    View details
    Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center
    Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 2 Active listings in South Portland, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 70 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Restaurant Condo with Outdoor Patio
    Restaurant Condo with Outdoor Patio

    11 Brown St, Portland, ME

    $725,000
    5,352 sqft · 0.19 AC lot

    5,352 SF retail condo with restaurant/bar space for sale.

    View details
    Mixed-Use Building in Downtown Portland
    Mixed-Use Building in Downtown Portland

    496 Congress St, Portland, ME

    $2,165,000
    16,380 sqft · 0.08 AC lot

    16,380± SF mixed-use building in the heart of downtown.

    View details
    Downtown Portland Mixed-Use Building
    Downtown Portland Mixed-Use Building

    540 Congress Street, Portland, ME

    $2,975,000
    27,800 sqft · 0.58 AC lot

    Mixed-use building with retail and residential units in downtown Portland.

    View details
    Retail Space in Old Port
    Retail Space in Old Port

    383 Commercial St, Suite F, Portland, ME 4101

    $588,000
    1,922 sqft

    New construction retail space with high visibility in Portland's Waterfront.

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Waterfront Land with Harbor Views
    Waterfront Land with Harbor Views

    22 Boathouse Way, Portland, ME 4108

    $999,000
    4,791 sqft · 0.11 AC lot

    Waterfront land with dock, boathouse, and utilities in place.

    View details
    Scarborough Land with River Views
    Scarborough Land with River Views

    68 Jones Creek Drive, Scarborough, ME 04074

    $1,000,000
    0.41 AC lot

    Residential lot in Pine Point with river and marsh views.

    View details
    Windham Commercial Land For Sale
    Windham Commercial Land For Sale

    30, 32, 34 Roosevelt Trail, Windham, ME 04062

    $1,800,000
    6,000 sqft · 17.46 AC lot

    Three lots totaling over 16 acres on Roosevelt Trail.

    View details
    Buxton Land in Business Hub
    Buxton Land in Business Hub

    Innovation Way lot: 7, Buxton, ME 04093

    $269,000
    1.90 AC lot

    1.9 acre corner lot in growing Buxton business park.

    View details

    Off-Market Properties in South Portland, ME

    Consider similar Off-Market properties in South Portland, ME. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    225 Waterman Dr
    DEPARTMENT STORE

    225 Waterman Dr, South Portland, ME 04106-3634

    $1,100,000
    Estimated value
    4,040 sqft · 0.33 AC lot
    View details
    56 Park Ave
    AUTO REPAIR, GARAGE

    56 Park Ave, South Portland, ME 04106-5642

    Value Estimation by Request
    960 sqft · 0.15 AC lot
    View details
    60 Ocean St
    RESTAURANT

    60 Ocean St, South Portland, ME 04106-2829

    $2,425,000
    Estimated value
    7,232 sqft · 0.11 AC lot
    View details
    220 Maine Mall Rd
    REGIONAL SHOPPING CENTER, MALL

    220 Maine Mall Rd, South Portland, ME 04106-2313

    $16,695,000
    Estimated value
    88,032 sqft · 11.98 AC lot
    View details
    435 Cottage Rd
    RESTAURANT

    435 Cottage Rd, South Portland, ME 04106-4922

    $725,000
    Estimated value
    6,860 sqft · 0.43 AC lot
    View details
    10 Chambers Ave
    AUTO REPAIR, GARAGE

    10 Chambers Ave, South Portland, ME 04106-5624

    Value Estimation by Request
    960 sqft · 0.17 AC lot
    View details
    372 Cottage Rd
    RESTAURANT

    372 Cottage Rd, South Portland, ME 04106-3912

    Value Estimation by Request
    1,409 sqft · 0.11 AC lot
    View details
    37 Ocean St
    DEPARTMENT STORE

    37 Ocean St, South Portland, ME 04106-2827

    Value Estimation by Request
    2,142 sqft · 0.19 AC lot
    View details
    15 Ocean St
    RESTAURANT

    15 Ocean St, South Portland, ME 04106-2838

    $1,475,000
    Estimated value
    4,627 sqft · 0.21 AC lot
    View details
    321 Lincoln St
    DEPARTMENT STORE

    321 Lincoln St, South Portland, ME 04106-3527

    $650,000
    Estimated value
    2,145 sqft · 0.83 AC lot
    View details
    575 Westbrook St
    DEPARTMENT STORE

    575 Westbrook St, South Portland, ME 04106-1909

    Value Estimation by Request
    240 sqft · 0.09 AC lot
    View details
    10 Cottage Rd
    DEPARTMENT STORE

    10 Cottage Rd, South Portland, ME 04106-3603

    Value Estimation by Request
    1,360 sqft · 0.03 AC lot
    View details
    400 Maine Mall Rd
    REGIONAL SHOPPING CENTER, MALL

    400 Maine Mall Rd, South Portland, ME 04106

    $13,400,000
    Estimated value
    87,792 sqft · 11.44 AC lot
    View details
    434 Western Ave
    FINANCIAL BUILDING

    434 Western Ave, South Portland, ME 04106-1704

    $950,000
    Estimated value
    1,632 sqft · 0.75 AC lot
    View details
    172 Main St
    DEPARTMENT STORE

    172 Main St, South Portland, ME 04106-2623

    $1,500,000
    Estimated value
    12,694 sqft · 2.50 AC lot
    View details
    725 Broadway
    RESTAURANT

    725 Broadway, South Portland, ME 04106-4419

    $3,040,000
    Estimated value
    14,240 sqft · 1.18 AC lot
    View details
    101 Ocean St
    DEPARTMENT STORE

    101 Ocean St, South Portland, ME 04106-2833

    $685,000
    Estimated value
    4,164 sqft · 0.11 AC lot
    View details
    40 D St
    PARKING LOT

    40 D St, South Portland, ME 04106

    Value Estimation by Request
    0.18 AC lot
    View details
    65 Wallace Ave
    SHOW ROOM, WAREHOUSE

    65 Wallace Ave, South Portland, ME 04106-6143

    $735,000
    Estimated value
    9,180 sqft · 1.38 AC lot
    View details
    378 Cottage Rd
    DEPARTMENT STORE

    378 Cottage Rd, South Portland, ME 04106-3912

    $545,000
    Estimated value
    4,475 sqft · 0.26 AC lot
    View details
    385 Cottage Rd
    DEPARTMENT STORE

    385 Cottage Rd, South Portland, ME 04106-3915

    Value Estimation by Request
    2,348 sqft · 0.08 AC lot
    View details
    26 Robinson St
    SHOW ROOM, WAREHOUSE

    26 Robinson St, South Portland, ME 04106-4344

    $765,000
    Estimated value
    3,275 sqft · 0.15 AC lot
    View details

    South Portland, ME Retail Properties & Spaces Market Trends and Statistics

    Explore 72 retail properties & spaces for sale in South Portland, ME on our real estate platform. These investment opportunities span a total of 39,562 square feet of properties for sale, with an estimated market value of $9,640,000.

    Sale prices for stores in South Portland, ME start at $445,000, averaging $1,606,666, and reaching up to $4,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Shopping centers 4
    Storefront properties 3

    Demographics Overview

    Population 27K
    Population Growth (5Y) +4.4%
    Median Household Income $83,744
    College Educated 33.5%

    High-Yield Neighborhoods for Investment

    Identify South Portland submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    Peaks Island $445K
    South Portland $547.5K

    Taxes & Financing

    Tax Rate (average for all types) 1.41%
    Property Tax per SF $23.17 per SF
    Tax Rate vs County Average 0.10 pp below county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Cumberland County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Cumberland County

    Retail

    Residential Income

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    Most Searched ZIP Codes in South Portland, ME

    • 04106
    • 04108

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