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Portland, ME

Portland, ME Commercial Real Estate for Lease

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South Portland, ME Cape Elizabeth, ME Falmouth, ME Scarborough, ME Westbrook, ME Yarmouth, ME Gorham, ME Freeport, ME

154 properties

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Historic Restaurant Space in Old Port

Updated: Nov 24, 2025

Historic Restaurant Space in Old Port

2-10 Cotton St, Portland, ME

$16 SF/Yr

4,606 sqft

Prime location in the heart of the Old Port, near hotels, shops, restaurants, and the Cross Insurance Arena.
Recently renovated and in excellent condition, ready for immediate occupancy.
Two floors offering flexible layouts and seating arrangements with an open atrium and high ceilings.
Includes kitchen equipment: 12‑foot hood system and 130± SF walk‑in cooler.
Private, enclosed patio seating available during seasonal months.

Freestanding Office Building with Parking

Updated: Jun 22

Freestanding Office Building with Parking

2338 Congress Street, Portland, ME 04102

$14 SF/Yr

9,746 sqft

Office building with highly accessible access on Congress Street directly off I‑95
Approximately 40 +/- on‑site parking spaces
IM zoning allows a wide range of uses
Lease rate listed as $14.00/SF NNN

Bar Restaurant with Production Flex

Bar Restaurant with Production Flex

123 Washington Avenue, Portland, ME 04101

$16 SF/Yr

10,894 sqft

Fully built-out bar/restaurant with commercial kitchen and a large open production or flex area.

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Two-Story Food Hall Opportunity

Two-Story Food Hall Opportunity

28 Monument Square, Portland, ME 04101

$12 SF/Yr

8,229 sqft

Two-floor food hall with five fully equipped kitchen stations and hood systems, designed for multiple food operators.

ME, Portland - Hutchins Dr

ME, Portland - Hutchins Dr

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

$129-$17,335/Mo

11-1,958 sqft

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

First-Floor Office Suite

First-Floor Office Suite

33 McAlister Farm Road, Portland, ME 04103

$13 SF/Yr

3,920 sqft

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

Retail Suites in Old Port

Retail Suites in Old Port

20 Free St, Portland, ME 04101

$15 SF/Yr

3,042 sqft

Two retail suites available in Portland's Old Port.

Corner Retail Space with Street Access

Corner Retail Space with Street Access

251-255 Danforth St, Portland, ME 04102

$2,500/Mo

1,143 sqft

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

Renovated Class A Office Space

Renovated Class A Office Space

901 Washington Ave, Portland, ME 04103

$10 SF/Yr

32,289 sqft

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

Renovated Office Suite in Portland

Renovated Office Suite in Portland

100 Middle Street, Suite 400, Portland, ME 04101

Contact for pricing

4,886 sqft

Class A office space in downtown Portland with on-site parking.

Downtown Portland Office Space Available

Downtown Portland Office Space Available

48 Free St, Portland, ME 04101

$24.50 SF/Yr

5,081 sqft

Full floor office suites for lease in Portland's financial district.

Retail Space Available For Rent

Retail Space Available For Rent

420 Fore St, Portland, ME 04101

$50 SF/Yr

2,200 sqft

Single tenant retail space available, approximately 2,200 sqft.

Premier Retail Destination For Lease

Premier Retail Destination For Lease

200 Middle St, Portland, ME

$29 SF/Yr

9,670 sqft

Reimagined retail space available in a premier location.

Turnkey Medical Office Suite

Turnkey Medical Office Suite

94 Washington Avenue, Portland, ME 04101

$1,800/Mo

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

ATM Location in Office Lobby

ATM Location in Office Lobby

2 Portland Square (ATM), Portland, ME 04101

$2,000/Mo

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

Iconic Old Port Retail Space

Iconic Old Port Retail Space

373 Fore St, Portland, ME

$9,500/Mo

7,500 sqft

Prime retail location in the heart of Portland's waterfront district.

Retail/Office/Service Building For Rent

Retail/Office/Service Building For Rent

1041 Brighton Ave, Portland, ME

$16 SF/Yr

2,429 sqft

Retail/office/service building with high visibility and recent improvements.

Retail/Office Space on Marginal Way

Retail/Office Space on Marginal Way

191 Marginal Way, Portland, ME

$38 SF/Yr

3,522 sqft

Retail/office space in a mixed-use building with high visibility.

Renovated Office Space in Portland

Renovated Office Space in Portland

55-75 Washington Ave, Portland, ME

$22 SF/Yr

10,308 sqft

10,308±SF office suite in iconic mixed-use building for lease.

Portland Office/Flex Suite for Rent

Portland Office/Flex Suite for Rent

80 Bell St, Portland, ME

$12 SF/Yr

715 sqft

715± SF office/flex suite in convenient Portland location.

Portland Retail/Office Space Available

Portland Retail/Office Space Available

330 Forest Ave, Portland, ME

$16 SF/Yr

2,713 sqft

Two retail/office suites for lease in Portland, Maine.

Turnkey Dental Suite For Lease

Turnkey Dental Suite For Lease

94 Washington Ave, Portland, ME

$1,800/Mo

1,350 sqft

Turnkey dental suite with furniture, fixtures, and equipment in place.

Waterfront Office Space Available

Waterfront Office Space Available

2 Portland Fish Pier, Portland, ME

$21 SF/Yr

805 sqft

805± SF office suite with waterfront views for lease.

Prime Retail Space on Riverside Street

Prime Retail Space on Riverside Street

375 Riverside St, Portland, ME 04103

$16 SF/Yr

26,285 sqft

High-visibility retail space for sale or lease near I-95.

Portland, ME Commercial real estate Market Trends and Statistics

Explore Commercial real estate leasing options in Portland, ME with 154 listings featured on our commercial real estate exchange. The current inventory includes 984,866 square feet of properties with an estimated lease value of $1,968 /Mo.

Estimated lease rates for Commercial real estate in Portland, ME begin at $4.53 SF/Yr, with an average of $21.16 SF/Yr and extend to $140.73 SF/Yr.

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