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    South Portland, ME Office Units for Sale

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    Portland, ME Falmouth, ME Cape Elizabeth, ME
    Mixed-Use Building with Office Suites
    $560,000
    4,370 SF
    Mixed-Use Building with Office Suites

    854 Broadway, South Portland, ME 04106

    Multi-level property combines office space and a one-bedroom apartment for diversified commercial and residential use.
    • Mixed‑use building on Broadway in South Portland, ME with office space and an attached 1‑bedroom apartment
    • 1912 construction with aluminum siding and shingle roof; public water and public sewer
    • First floor includes two separate office areas: one room office with private bath and break room, plus a 2‑room office with french doors
    • Second floor features 4 individual offices sharing a bathroom with the 2‑room office on the first floor
    • Third‑floor 1‑bedroom apartment with cherry kitchen cabinets, granite counters, and 2 egresses
    Updated: Oct 30, 2025
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    Mixed-Use Office and Apartment
    $560,000
    0.23 Acres
    Mixed-Use Office and Apartment

    854 Broadway, South Portland, ME 04106

    Mixed-use property with private offices and a 1-bedroom apartment, complemented by an in-building office layout.
    • Mixed‑use property at 854 Broadway in South Portland, ME with office space and a 1‑bedroom apartment
    • First floor: two office spaces, each with private/break room access; includes a one‑room office with private bath and its own entry
    • Second floor includes 4 individual offices plus shared bathroom with the first‑floor 2‑room office
    • Third floor 1‑bedroom apartment with kitchen featuring cherry cabinets and granite counters
    • Dry basement offers storage and includes washer/dryer for the apartment
    Updated: May 20
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    South Portland Retail/Office Building
    $445,000
    1,148 SF
    South Portland Retail/Office Building

    Mixed-use building in a dynamic, walkable neighborhood near Portland.

    8 Cottage Rd, South Portland, ME 4106

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    South Portland Mixed-Use Building
    $445,000
    1,148 SF
    South Portland Mixed-Use Building

    Mixed-use building in Knightville neighborhood, close to downtown Portland.

    8 Cottage Road, South Portland, ME 4108

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    Office Space Near Maine Mall
    $3,800,000
    2,495 SF
    Office Space Near Maine Mall

    2,495 SF mixed-use/office space near Maine Mall.

    244 Western Ave, South Portland, ME 4106

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    Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 5 Active listings in South Portland, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

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

    Live/Work Mixed-Use Property with Parking
    $1,990,000
    9,000 SF
    Live/Work Mixed-Use Property with Parking

    Live-work configuration pairs a large residence with a separate professional wing and entertainment space, supported by ample parking.

    626 US Route 1, Scarborough, ME 04074

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    Versatile Multi-Unit Property in Portland
    $677,000
    2,124 SF
    Versatile Multi-Unit Property in Portland

    Multi-unit property with rental and expansion potential in Portland.

    1344 Washington Avenue, Portland, ME 4103

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    Portland Flex Space For Sale
    $750,000
    2,764 SF
    Portland Flex Space For Sale

    Flex space available for sale in Portland, Maine.

    429 Deering Avenue, Portland, ME 4103

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    New Office/Retail Space Available
    $985,000
    2,400 SF
    New Office/Retail Space Available

    Prime location, new construction, customizable office/retail space for sale.

    10 Market St, Scarborough, ME

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    South Portland, ME Office Units Investment Opportunities Market Analysis

    Explore 5 office units for sale in South Portland, ME, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 9,161 square feet of properties for sale, with an estimated market value of $5,250,000.

    Sale prices for office units in South Portland, ME start at $445,000, averaging $1,312,500, and reaching up to $3,800,000 — 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

    Office Units 28
    Medical Office Space 7
    Office buildings 5

    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 $1.3M

    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

    Property Size Breakdown

    The majority of commercial real estate listings in South Portland fall within the 100,000+ square foot range.

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    Most Searched ZIP Codes in South Portland, ME

    • 04106
    • 04108

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