New Waterfront Retail/Office
For Lease
$20 SF/Yr
266 Commercial St, Portland, ME 04101
New construction retail and office space on Portland's waterfront.
Space Size3,693 SF - 6,689 SF
Property Size22,051 SF
Days on Market286
Property Features for 266 Commercial St
General Information
Standard status
Active
Size
3,693 SF - 6,689 SF
Property subtype
Office
Lease Term
NNN
Building Details
Building Size
22,051 SF
Spaces For Lease
at 266 Commercial St Contact us- Size
- 6,689 SF
- Term
- Negotiable
1st Floor Retail/Office $20 – $22/SF/Yr
- Size
- 3,693 SF
- Term
- Negotiable
2nd Floor Office $20 – $22/SF/Yr
- Size
- 3,988 SF
- Term
- Negotiable
2nd Floor Office $20 – $22/SF/Yr
- Size
- 3,693 SF
- Term
- Negotiable
3rd Floor Office $20 – $22/SF/Yr
- Size
- 3,988 SF
- Term
- Negotiable
3rd Floor Office $20 – $22/SF/Yr
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Listing Agency:
The Boulos Company Portland
Listed By:
Derek Miller · License #918125
(207) 240-0032
Source:
Boulos
Added: Nov 23, 2025
Changed: Sep 4
Last Checked: Sep 5 at 7:08AM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of The Boulos Company Portland
Investment Insights
Based on property information with market context.
A new three-story building is under construction on Portland's waterfront, offering a total of 22,051 square feet of retail and office space. The first floor provides 6,689 square feet of marine retail and office space, while the second and third floors each offer 7,681 square feet of office space. Full or half-floor configurations are available. The space will be delivered as a vanilla shell. The location has a walk score of 93. The space is expected to be available 9-12 months from lease execution.
Key Highlights
- New construction retail/office building on Portland's Waterfront.
- Excellent location with an impressive walk score of 93.
- Flexible space configurations: full or half floors available.
Property Analytics
Property Profile
Current Use
Lease Details
NNN (Triple Net)
Lease Type
$3.00 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
6,012
Businesses Nearby
Explore this area
Business Placement
Demographics for 04101, ME
18,109
Population
11,510
Households
1.6
Avg Household Size
36
Median Age
57%
College-Educated
93%
High-School Grad
2.0 sq mi
ZIP Area
9,055
Density / Sq Mi
$60,726
Median Household Income
$45,009
Median Earnings
$1,457
Median Rent
$600,600
Median Home Value
Market
Lease Benchmarks for Portland, ME
$18.41 /SF/Yr
Avg Asking Price
$12–$28 /SF/Yr
Price Range
4,609 SF
Avg Space Size
This space is priced 9% above the average of $18.41 /SF/Yr.
Vacancy Rate% for Office in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office units - New construction retail and office space on Portland's waterfront.
Where is this office units located?
The property is located at 266 Commercial St Portland, ME.
What is the lease rate?
The lease rate is $20 SF/Yr.
What are key features of this property?
This property features: New construction retail/office building on Portland's Waterfront.; Excellent location with an impressive walk score of 93.; Flexible space configurations: full or half floors available.
