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Quadplex with Added ADUs
For Sale
$675,000

8531 N EDISON St N, Portland, OR 97203

MULTI_FAMILY - Portland, OR

Property Size5,610 SF
Lot Size0.11 Acres
Price / SF$120.32
Days on Market107

Property Features for 8531 N EDISON St N

General Information

Property type Residential Multi Family
Property subtype Other
Zoning RM2
Bedrooms 10
Bathrooms 10
Full bathrooms 10
Rooms Bathroom 9, Bedroom 2, Bathroom 10, Bathroom 1, Bathroom 3, Bedroom 8, Bedroom 5, Bathroom 4, Bathroom 5, Bathroom 2, Bathroom 8, Bedroom 7, Bathroom 6, Bedroom 4, Bedroom 1, Bedroom 9, Bedroom 6, Bedroom 10, Bathroom 7, Bedroom 3
Subdivision ST. JOHNS/CATHEDRAL PARK
View River, Park, Territorial
Elementary school James John
Middle school George
High school Roosevelt
Directions N Burlington and to N Edison
Standard status Active
APN R486646
Size 5,610 SF
Lot size 0.11 Acres

Taxes and HOA fees

Tax Description BRIDGE VIEW ROWHOUSES, LOT 1
Tax Annual Amount 9694
Legal Description BRIDGE VIEW ROWHOUSES, LOT 1

Building Details

Year built 2001
Floors in Building 4
Number of units 4
Roof type Membrane
Listing Agency: Lark and Fir Realty LLC
Listed By: Jen Maffei
Added: Apr 15 Changed: Jul 11 Last Checked: Jul 30 at 1:06PM
MLS# 789622051

Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This quadplex includes a primary townhome plus an added ADU on each of two separate tax lots, for four total units. The homes were constructed as mirror images and are enclosed and weather protected, but they are to-the-stud remodels requiring interior and exterior finishing work, along with remaining mechanical, electrical, and plumbing scope. The original structures were built in 2001, with a redesign drafted in 2017 and ADU structures added in 2019. Eco-conscious elements referenced include Blue “Glo” windows and green roofs, with details attributed to EMA Architects (2017) and eco-conscious construction by Birdsmouth.

Zoned RM2, the property is located at 8531 N Edison St in Portland and is described as having spectacular views of the St. Johns Bridge. Each townhome is on its own tax lot, identified as 8531 and 8527 N Edison.

This offering is suited to buyers or development partners looking to complete the project and shape the end use within RM2. The seller has indicated willingness to carry financing for 6 to 8 months and/or to partner with the right party to catalyze the redevelopment. Conceptual visions referenced in the materials include co-housing, cooperative living, mission-oriented or low-income housing, and other collaborative living models, with the possibility of nonprofit development use.

Key Highlights

  • 4 total units: primary home plus an ADU on each separate tax lot (8531 & 8527 N Edison), constructed as mirror images
  • Original construction in 2001; membrane roof
  • 2017 redesign drafted by EMA Architects; homes have to‑the‑stud remodels

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Nail Salon Electrical Service Parking Lot & Garage 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

4
Residential units

Location Intelligence

Trade Area within ½ mile

875
Businesses Nearby

Demographics for 97203, OR

33,763
Population
13,462
Households
2.5
Avg Household Size
34
Median Age
45%
College-Educated
90%
High-School Grad
10.8 sq mi
ZIP Area
3,126
Density / Sq Mi
$77,619
Median Household Income
$46,152
Median Earnings
$1,551
Median Rent
$468,600
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - Four-unit property on separate tax lots, positioned for completion and reconfiguration under RM2 zoning.
Where is this quadplex located?
The property is located at 8531 N EDISON St N Portland, OR.
What is the asking price?
The asking price for this property is $675,000.
What are key features of this property?
This property features: 4 total units: primary home plus an ADU on each separate tax lot (8531 & 8527 N Edison), constructed as mirror images; Original construction in 2001; membrane roof; 2017 redesign drafted by EMA Architects; homes have to‑the‑stud remodels
More about this property
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