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Two-Unit Duplex with Basement Rooms
For Sale
$545,000

1040 N AINSWORTH ST, Portland, OR 97217

Each residence offers private laundry, storage, and dedicated parking near neighborhood parks, transit, and retail.

Property Size2,640 SF
Days on Market98

Property Features for 1040 N AINSWORTH ST

General Information

Standard status Active
Size 2,640 SF
Total Parking Spaces 2
Property subtype MULTI_FAMILY

Units

Unit Mix 2 x 1BR/1BA
Multifamily Units 2
Parking per Unit 1

Additional Details

Public Transit Yes

Taxes and HOA fees

Annual Taxes $3,505

Amenities

private laundry
storage

Building Details

Building Size 2,640 SF
Year Built 1924
Listing Agency: Redfin
Listed By: Pamela Ruble · License #201219138
Source: Eleeterealestate
Added: Jul 10 Changed: Oct 11 Last Checked: Oct 15 at 8:17AM

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 Redfin

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Investment Insights

Based on property information with market context.

Built in 1924, this 2,640 SF duplex contains two one-bedroom units. Both layouts include a bathroom, an additional basement room, private laundry, and dedicated storage. Each unit also has one parking space positioned in front of the detached garage.

The property is located at 1040 N Ainsworth St in Portland, near Peninsula Park, the Rose Garden, the Yellow MAX line, and New Seasons. The combination of two separate residences, unit-level amenities, off-street parking, and access to nearby parks, transit, and shopping provides a practical multifamily configuration.

Key Highlights

  • 2,640 SF duplex built in 1924
  • Two one‑bedroom units, each with a bathroom
  • Each unit includes a basement bonus room

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$36,790
Cap Rate
6.75%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$735,800 $735.8K
Cap Rate 7%
$525,571 $525.6K
Cap Rate 9%
$408,778 $408.8K
Market Conditions
NOI Build-Up for 2,640 SF
Gross rent
$55.4K $21.00/SF
− Vacancy
−$2.9K −$1.09/SF
EGI
$52.6K $19.91/SF
− OpEx
−$15.8K −$5.97/SF
NOI
$36.8K $13.94/SF
Area
Portland, OR
Vacancy
5.20%
Lease Rate
$21.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$735,800
Cap Rate 7%
$525,571
Cap Rate 9%
$408,778

Alternative Uses

Best Use
Multifamily LT 5
$525.6K
$459.9K – $613.2K (±1% cap)
NOI $36,790 @ 7.0% cap · market cap 6.75%
Second Best
Apartment 5plus
$484.3K
$423.7K – $565.0K (±1% cap)
NOI $33,898 @ 7.0% cap · market cap 6.22%
Theoretical Best
Office A
$741.4K
$648.7K – $864.9K (±1% cap)
NOI $51,896 @ 7.0% cap · market cap 9.52%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm HVAC Service Electrical Service Home Appliance Store (Bike/Boat/Book/etc) Store Auto Parts Store

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

2
Residential units

Location Intelligence

Trade Area within ½ mile

947
Businesses Nearby

Demographics for 97217, OR

36,086
Population
17,038
Households
2.1
Avg Household Size
38
Median Age
59%
College-Educated
96%
High-School Grad
11.1 sq mi
ZIP Area
3,251
Density / Sq Mi
$100,387
Median Household Income
$56,790
Median Earnings
$1,789
Median Rent
$569,500
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Each residence offers private laundry, storage, and dedicated parking near neighborhood parks, transit, and retail.
Where is this duplex located?
The property is located at 1040 N AINSWORTH ST Portland, OR.
What is the asking price?
The asking price for this property is $545,000.
What are key features of this property?
This property features: 2,640 SF duplex built in 1924; Two one‑bedroom units, each with a bathroom; Each unit includes a basement bonus room
More about this property
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