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Three-Unit Multifamily Property
For Sale
$1,195,000

103 Monument Street, Portland, ME 04101

Three two-bedroom residences include separate utilities, outdoor space, and driveway parking.

Property Size2,917 SF
Price / SF$409.67
Days on Market21

Property Features for 103 Monument Street

General Information

Standard status Active
Size 2,917 SF
Property subtype MULTI_FAMILY

Additional Details

Utilities to Site Yes

Taxes and HOA fees

Annual Taxes $12,030

Amenities

backyard garden
water views
city skyline views

Building Details

Building Size 2,917 SF
Year Built 1899
Buildings 1
Tenancy Multi
Listing Agency: Keller Williams Realty
Listed By: Sierra Curtis · License #SA923752
Source: Heathershieldsmaine
Added: Jul 17 Changed: Aug 2 Last Checked: Aug 6 at 4:04AM

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 Keller Williams Realty

Investment Insights

Based on property information with market context.

Built in 1899, this 2,917-square-foot triplex contains three residences, each arranged with two bedrooms. The property combines original character with practical features, including separate utilities, a rear deck serving Unit 1, and an established backyard with an apple tree, flower boxes, and mature plantings. Driveway parking accommodates 6+ vehicles.

Units 2 and 3 have water views, while Unit 3 also looks toward Portland’s skyline and receives sunset exposure. The property is located in Portland’s East End, near the restaurants, coffee shops, and breweries along Washington Avenue. The Eastern Promenade and views over Casco Bay are also a short walk away.

Key Highlights

  • Three‑unit triplex with 2,917 SF and 1899 construction
  • Each residence offers a two‑bedroom layout
  • Separate utilities serve all three units

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $78.8k $27.00
− Vacancy −$5.1k −$1.76
EGI $73.6k $25.25
− OpEx −$22.1k −$7.57
NOI $51.5k $17.67
2,917 SF · lease $27.00/SF/yr · vacancy 6.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$736.4K
$644.4K – $859.1K (±1% cap)
NOI $51,548 @ 7.0% cap · market cap 4.31%
Second Best
Apartment 5plus
$685.1K
$599.5K – $799.3K (±1% cap)
NOI $47,957 @ 7.0% cap · market cap 4.01%
Theoretical Best
Office A
$801.7K
$701.5K – $935.4K (±1% cap)
NOI $56,122 @ 7.0% cap · market cap 4.70%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Joel Zain Rivers ... Artist

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Locksmith Daycare Center Florist Mobile Phone Store Nursing Home

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

Multi-tenant
Tenancy
Yes
Utilities to site

Location Intelligence

Trade Area within ½ mile

4,076
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

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Triplex - Three two-bedroom residences include separate utilities, outdoor space, and driveway parking.
Where is this triplex located?
The property is located at 103 Monument Street Portland, ME.
What is the asking price?
The asking price for this property is $1,195,000.
What are key features of this property?
This property features: Three‑unit triplex with 2,917 SF and 1899 construction; Each residence offers a two‑bedroom layout; Separate utilities serve all three units
More about this property
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