Cumberland County, ME Commercial real estate for Rent & Lease

ME, Portland - Congress

400 Congress St, Unit 300, Portland, ME 04101

$129-$20,358/Mo

11 sqft

(972) 764-8885

Flexible workspace in ME, Portland - Congress. Book a tour & get info

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Updated: Jun 2

Bar Restaurant with Production Flex

123 Washington Avenue, Portland, ME 4101

$16 SF/Yr

10,894 sqft · $14,525/Mo

10,894± SF available in Suite 4 at 123 Washington Ave (commercial space).
Suite 4 includes a 2,670± SF fully built‑out bar/restaurant area with commercial kitchen infrastructure.
Suite 4 also features an 8,224± SF open production/flex area.
Dedicated outdoor patio with 2 overhead glass doors.
Direct access off I‑295’s Washington Ave connector, with convenient access to Back Cove trail.

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Updated: Jun 3

Two-Story Food Hall Opportunity

28 Monument Square, Portland, ME 4101

$12 SF/Yr

8,229 sqft · $8,229/Mo

8,229± SF two‑floor food hall space available for lease on Historic Monument Square in downtown Portland
Configured for up to 10 food operators with five (5) fully equipped kitchen stations
Each kitchen station includes a hood system, grease, and sinks
Lower level includes full kitchen support area; first floor and basement can be leased separately for restaurant use at $25.00/SF NNN

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Industrial Condo with Office & Bath

51 Dynamic Drive, Unit #5, Scarborough, ME 4074

$16 SF/Yr

2,000 sqft · $2,666/Mo

Well-maintained industrial condo with epoxy floors and a finished office for everyday work and straightforward tenant setup.

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Freestanding Office Building with Parking

2338 Congress Street, Portland, ME 4102

$14 SF/Yr

9,746 sqft · $11,370/Mo

Office building with ample on-site parking and I-95 access for tenants needing convenient commuting and flexibility.

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ME, Portland - Hutchins Dr

41 1St St, Unit 3, Portland, ME 04102

$129-$17,335/Mo

11 sqft

Flexible workspace in ME, Portland - Hutchins Dr. Book a tour & get info

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New Construction Retail Space

91 County Rd, Scarborough, ME 4074

$35 SF/Yr

3,000 sqft · $8,750/Mo

New construction retail space for lease near major highways and Maine Mall, positioned alongside strong local tenants.

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Class A Medical Building Space

100 Foden Road, South Portland, ME 4106

$25 SF/Yr

3,099 sqft · $6,456/Mo

Class A medical building with convenient highway access and ample parking.

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First-Floor Office Suite

33 McAlister Farm Road, Portland, ME 4103

$13 SF/Yr

3,920 sqft · $4,246/Mo

Move-in-ready first-floor office suites with free on-site parking, strong visibility, and pylon sign access for professional users.

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Freestanding Retail/Office Flex Building

156 Pleasant St, Brunswick, ME 4011

$25 SF/Yr

1,440 sqft · $3,000/Mo

Freestanding flex building with open layout, private restroom, and dedicated parking on a high-traffic Route 1 corridor.

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Flagship Retail Storefront with Windows

76 Main Street, Freeport, ME 4032

$20 SF/Yr

11,000 sqft · $18,333/Mo

Two-level downtown retail space with high-end buildout, hardwood floors, and large display windows for branded concepts.

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Corner Retail Space with Street Access

251-255 Danforth St, Portland, ME 4102

$2,500/Mo

1,143 sqft · $26 SF/Yr

Ground-floor corner unit with large windows and direct street access for high-visibility retail use.

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Freestanding Restaurant/Retail Building in Maine

465 Maine Mall Rd, South Portland, ME 4106

$35 SF/Yr

6,250 sqft · $18,229/Mo

6,250 SF restaurant/retail building in Maine Mall trade area.

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Turnkey Medical Office Suite

94 Washington Avenue, Portland, ME 4101

$1,800/Mo

Fully furnished dental-medical suite with treatment rooms, office, and reception, plus on-site parking for non-profit users.

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Renovated Class A Office Space

901 Washington Ave, Portland, ME 4103

$10 SF/Yr

32,289 sqft · $26,907/Mo

32,289± SF office space near Portland peninsula and jetport.

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Maine Mall Retail Space Available

50 Maine Mall Rd, South Portland, ME 4106

$25 SF/Yr

4,768 sqft · $9,933/Mo

Retail space near Maine Mall, suitable for various businesses.

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Retail Suites in Old Port

20 Free St, Portland, ME 4101

$15 SF/Yr

3,042 sqft · $3,802/Mo

Two retail suites available in Portland's Old Port.

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ATM Location in Office Lobby

2 Portland Square (ATM), Portland, ME 4101

$2,000/Mo

Prime downtown ATM placement inside a Class A office building lobby with electrical service ready for installation.

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Versatile Office or Retail Space

851 Sawyer St, South Portland, ME 4106

$2,000/Mo

1,000 sqft · $24 SF/Yr

1,000± SF space ideal for various business types.

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Historic Restaurant Space in Old Port

2-10 Cotton St, Portland, ME

$16 SF/Yr

4,606 sqft · $6,141/Mo

Renovated restaurant space with patio in the Old Port.

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Retail Space in Cook's Corner

13 Gurnet Rd, Brunswick, ME

$20 SF/Yr

2,800 sqft · $4,666/Mo

Retail space in high-traffic Brunswick location with national tenants.

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Class A Office Space Available

1 Monument Sq, Portland, ME 4101

$23 SF/Yr

12,670 sqft · $24,284/Mo

Class A office space for lease in downtown Portland.

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Flex-Industrial Facility with Two Drive-Ins

17-23 Roosevelt Trail, Casco, ME 4015

$11 SF/Yr

Versatile flex/industrial site on Route 302 with two drive-in doors, strong frontage, and ample parking for operations.

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South Portland Office Space Available

311 Darling Ave, South Portland, ME

$17 SF/Yr

6,321 sqft · $8,954/Mo

Office space for lease near Maine Mall and Portland Jetport.

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Cumberland County, ME Commercial real estate Market Trends and Statistics

Explore Commercial real estate leasing options in Cumberland County, ME with 381 listings featured on our commercial real estate exchange. The current inventory includes 2,173,174 square feet of properties with an estimated lease value of $4,387 /Mo.

Estimated lease rates for Commercial real estate in Cumberland County, ME begin at $1.00 SF/Yr, with an average of $20 SF/Yr and extend to $140 SF/Yr.