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Renovated Office Suite in Portland
For Lease
$28 SF/Yr

100 Middle St, Portland, ME 04101

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

Space Size4,886 SF
Property Size195,000 SF
Days on Market114

Property Features for 100 Middle St

General Information

Standard status Active
Size 4,886 SF
Class A
Property subtype Office
Lease Term MG

Building Details

Building Size 195,000 SF
Year Built 1987

Spaces For Lease

at 100 Middle St Contact us

100 Middle Street (Sublease) $28/SF/Yr

Size
4,886 SF
Type
Office Building
Term
Negotiable
Contact us
Listing Agency: The Boulos Company Portland
Listed By: Samantha Marinko · License #920832
Source: Boulos
Added: May 14 Changed: Sep 3 Last Checked: Sep 2 at 3:14PM

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.

This is a newly renovated 4,886± SF suite located in a Class A office building. The building occupies a highly visible corner in Downtown Portland. It offers convenient access to I-295 via Franklin Arterial. The location is walkable to the amenities of Portland's Old Port, with a Walk Score of 99. On-site parking is available. The suite was renovated in 2023.

Key Highlights

  • Newly renovated (2023) 4,886± SF suite in Class A office building.
  • Highly visible corner location in Downtown Portland.
  • Rare on‑site parking.

Property Analytics

Current Use

Volinsky Andru H Law Firm Zulieve Andrew J Law Firm David A. Soley Law Firm Schwartz Jaimie Law Firm Scully Patrick J Law Firm

Suggested Use

Top Pick Auto Parts Store (Bike/Boat/Book/etc) Store Locksmith Daycare Center Mobile Phone Store Dental Office

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type
$4.20 /SF/Yr
CAM

Location Intelligence

Trade Area within ½ mile

5,539
Businesses Nearby

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 52% above the average of $18.41 /SF/Yr.

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Office units - Class A office space in downtown Portland with on-site parking.
Where is this office units located?
The property is located at 100 Middle St Portland, ME.
What is the lease rate?
The lease rate is $28 SF/Yr.
What are key features of this property?
This property features: Newly renovated (2023) 4,886± SF suite in Class A office building.; Highly visible corner location in Downtown Portland.; Rare on‑site parking.
More about this property
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