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    Portland, ME
    Office Units

    Portland, ME Office Units for Sale

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    South Portland, ME Cape Elizabeth, ME Falmouth, ME New Portland, ME Scarborough, ME Cumberland, ME Chebeague Island, ME Westbrook, ME
    8 properties
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    Flex Building with Warehouse Space
    Updated: Jul 24
    Flex Building with Warehouse Space

    480 Riverside Street, Portland, ME 04103

    $1,500,000
    6,020 sqft 1.46 AC lot
    6,020‑square‑foot flex building with office and warehouse components
    1.46‑acre property in Portland, ME
    IM zoning
    Interior includes office space, conference room, kitchen, utility room, and server room
    Warehouse area and mezzanine included
    View details
    Corner Office Building
    Updated: Jul 14
    Corner Office Building

    499 Stevens Avenue, Portland, ME 04103

    $525,000
    2,545 sqft 0.15 AC lot
    2,545‑square‑foot office building on a 0.15‑acre parcel
    Six professional office suites with five tenants in place
    Corner‑lot setting at 499 Stevens Avenue in Portland
    B‑1 zoning supports the existing commercial office use
    Off‑street parking, green space, attic, and basement
    View details
    Flex Building with Overhead Door
    Flex Building with Overhead Door

    892 Riverside St, Portland, ME 04103

    $650,000
    4,610 sqft 0.34 AC lot

    Flex building combines private office space with clear-span warehouse space and an overhead door.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Corner Office Building
    Corner Office Building

    499 Stevens Avenue, Portland, ME 04103

    $525,000
    2,545 sqft

    Multi-suite office property with on-site parking, green space, and a wheelchair ramp for accessible entry.

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    Renovated Office Building
    Renovated Office Building

    522 Washington Avenue, Portland, ME 04103

    $575,000
    3,170 sqft

    Fully renovated office building with flexible space, on-site parking, and access to I-295 and downtown Portland.

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    Office Building with Elevator Access
    Office Building with Elevator Access

    24 Preble St, Portland, ME 04101

    Contact for pricing
    7,920 sqft

    Downtown property offers two full office floors with direct elevator service.

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    First-Floor Office Condominium
    First-Floor Office Condominium

    535 Ocean Ave, Portland, ME 04103

    Contact for pricing
    1,315 sqft

    B-1-zoned office condominium with on-site parking and multiple existing short-term leases.

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    Historic Three-Story Mixed-Use Building
    Historic Three-Story Mixed-Use Building

    574 CONGRESS ST, Portland, ME 04101

    Contact for pricing
    3,648 sqft

    CBD property combines office suites, residential units, and an established restaurant tenant.

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    Based on your search, we've compiled 28 Potential Opportunities for your consideration. Besides 8 Active listings in Portland, ME, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 16 Off-Market properties to explore as potential leads

    Opportunities in Nearby Cities

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

    Mixed-Use Property with Pool
    Mixed-Use Property with Pool

    626 US Route 1, Scarborough, ME 04074

    $1,995,000
    9,000 sqft 2.60 AC lot

    Combined residential and commercial improvements with dedicated parking, a pool, and a three-car garage on a sizable parcel.

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    Mixed-Use Property with Office Space
    Mixed-Use Property with Office Space

    854 Broadway, South Portland, ME 04106

    $550,000
    4,370 sqft

    Three-story building combines offices, an apartment, storage, and a detached garage.

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    Medical Office Condo with Exam Rooms
    Medical Office Condo with Exam Rooms

    243 US Route 1, Scarborough, ME 04074

    $475,000
    1,634 sqft

    Second-floor suite offers elevator access and plumbing for medical exam rooms.

    View details
    Office Space Near Maine Mall
    Office Space Near Maine Mall

    244 Western Ave, South Portland, ME 04106

    Contact for pricing
    2,495 sqft 2.61 AC lot

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

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    Off-Market Properties in Portland, ME

    Consider similar Off-Market properties in 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.

    629 Forest Ave
    Office Units

    629 Forest Ave, Portland, ME 04101

    Estimated value:
    No data
    10,853 sqft
    View details
    1053 Forest Ave
    Office Units

    1053 Forest Ave, Portland, ME 04103

    Estimated value:
    No data
    12,516 sqft
    View details
    1023 Washington Ave
    Medical Office Space

    1023 Washington Ave, Portland, ME 04103

    Estimated value:
    No data
    3,706 sqft 0.34 AC lot
    View details
    75 Washington Ave
    Office Units

    75 Washington Ave, Portland, ME 04101

    Estimated value:
    No data
    132,430 sqft 0.60 AC lot
    View details
    3 Spring St
    Office Units

    3 Spring St, Portland, ME 04101

    Estimated value:
    No data
    21,090 sqft
    View details
    Thompsons Pt
    Medical Office Space

    0 Thompsons Pt, Portland, ME 04102

    Estimated value:
    No data
    60,410 sqft
    View details
    12 Mountfort St
    Office Units

    12 Mountfort St, Portland, ME 04101

    Estimated value:
    No data
    160,000 sqft
    View details
    352 Warren Ave
    Office Units

    352 Warren Ave, Portland, ME 04103

    Estimated value:
    No data
    27,052 sqft
    View details
    151 Middle St
    Medical Office Space

    151 Middle St, Portland, ME 04101

    Estimated value:
    No data
    54,400 sqft
    View details
    4 Canal Plz
    Office Units

    4 Canal Plz, Portland, ME 04101

    Estimated value:
    No data
    26,901 sqft
    View details
    1037 Forest Ave
    Office Units

    1037 Forest Ave, Portland, ME 04103

    Estimated value:
    No data
    44,919 sqft 5.37 AC lot
    View details
    400 Congress St
    Office Units

    400 Congress St, Portland, ME 04101

    Estimated value:
    No data
    View details
    144 State St
    Restaurants

    144 State St, Portland, ME 04101

    Estimated value:
    No data
    98,309 sqft 1.63 AC lot
    View details
    1 Portland Sq
    Office Units

    0 1 Portland Sq, Portland, ME 04101

    Estimated value:
    No data
    186,230 sqft
    View details
    980 Forest Ave
    Medical Office Space

    980 Forest Ave, Portland, ME 04103

    Estimated value:
    No data
    18,792 sqft
    View details
    41 1St St
    Office Units

    41 1St St, Portland, ME 04102

    Estimated value:
    No data
    View details

    Portland, ME Office Units Market Trends and Statistics

    Explore 24 office units for sale in Portland, ME, showcased through 8 active listings on our real estate platform. These investment opportunities span a total of 31,773 square feet of properties for sale, with an estimated market value of $3,775,000.

    Sale prices for office units in Portland, ME start at $525,000, averaging $755,000, and reaching up to $1,500,000 — 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 34
    Office buildings 25
    Medical Office Space 3
    Coworking space 2
    Serviced offices 2

    Demographics Overview

    Population 119K
    Population Growth (5Y) +15.6%
    Median Household Income $93,177
    College Educated 60.2%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    04103 $746.7K

    Taxes & Financing

    Tax Rate (average for all types) 1.44%
    Property Tax per SF $9.35 per SF
    Tax Rate vs County Average 0.08 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

    Office

    Residential Income

    Property Size Breakdown

    The majority of commercial real estate listings in Portland fall within the 10,000 to 25,000 square foot range.

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    Popular Searches in Portland, ME

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    Most Searched ZIP Codes in Portland, ME

    • 04103
    • 04101

    Featured Portland Real Estate Agencies

    Realmo connects you with licensed Portland CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

    Vitalius Real Estate Group
    306 Congress Street, Suite 3 Portland, ME 04101
    Phone: 12075413755
    www.vitalius.com
    Town & Shore Real Estate
    One Union Wharf Portland, ME 04101
    Phone: 12077730262
    www.townandshore.com
    Benchmark Real Estate
    72 Pine Street Portland, ME 04102
    www.benchmarkmaine.com

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