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504 N 7TH Ave, Kelso, WA, 98626
Fourplex with Shared Balcony

504 N 7TH Ave Kelso, WA 98626

For Sale
$700,000

MULTI_FAMILY - Kelso, WA

Property Size3,326 SF
Lot Size0.12 Acres
Price / SF$210.46
Days on Market161

Property Features for 504 N 7TH Ave

General Information

Property type
Residential Multi Family
Property subtype
Other
Zoning
R2
Bedrooms
9
Bathrooms
4
Rooms
Bathroom 3, Bedroom 7, Bedroom 3, Bedroom 5, Bedroom 1, Bathroom 2, Bedroom 2, Bedroom 4, Bathroom 4, Bedroom 9, Bedroom 8, Bathroom 1, Bedroom 6
Standard status
Active
APN
20223
Size
3,326 SF
Lot size
0.12 Acres

Taxes and HOA fees

Tax Description
275 (KELSO OLD TOWN) -33 -4 26 -8N -2W
Tax Annual Amount
5471

Building Details

Year built
1966
Floors in Building
2
Number of units
10
Roof type
Flat, Tar/Gravel
Listing Agency: Windermere Northwest Living
Listed By: David Thelin
Added: Feb 12 Changed: Jul 23 Last Checked: Jul 23 at 1:06PM
MLS# 274357666

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.

Well-maintained fourplex with a shared balcony and on-site, coin-operated laundry. Three units are configured as 2 bedrooms and 1 bath, and each includes a dedicated storage unit and a covered parking space. The fourth unit has been converted to a 3-bedroom layout. The laundry room has an updated electrical panel and includes its own hot water tank.

The property is zoned R2 and is located at 504 N 7TH Ave in Kelso, Washington (Cowlitz County). The offering is presented as a turnkey addition to a rental portfolio with a stated current cap rate of approximately 7.5%.

With its unit mix and shared outdoor amenity, the building is designed for straightforward residential income use, supported by updated common-area laundry improvements.

Key Highlights

  • 1966‑built 4‑plex with tar/gravel and flat roofing.
  • Unit mix: three units feature 2 bedrooms and 1 bathroom each.
  • Each of the 2BD/1BA units includes a dedicated storage unit and covered parking space.

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 $57.9k $17.40
− Vacancy −$3.2k −$0.96
EGI $54.7k $16.44
− OpEx −$16.4k −$4.93
NOI $38.3k $11.51
3,326 SF · lease $17.40/SF/yr · vacancy 5.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$546.9K
$478.5K – $638.1K (±1% cap)
NOI $38,283 @ 7.0% cap · market cap 5.47%
Second Best
Apartment 5plus
$502.2K
$439.4K – $585.9K (±1% cap)
NOI $35,153 @ 7.0% cap · market cap 5.02%
Theoretical Best
Office A
$1.10M
$958.9K – $1.28M (±1% cap)
NOI $76,708 @ 7.0% cap · market cap 10.96%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Quadplexes

Suggested Use

Skin Care Clinic Plumbing Service (Bike/Boat/Book/etc) Store Electrical Service (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Tech Support Center (Bike/Boat/Book/etc) Store Florist Pet Grooming Service

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Quadplex - Well-maintained fourplex offering three 2BR/1BA units plus one 3BR unit, shared balcony, and coin-operated laundry.
Where is this quadplex located?
The property is located at 504 N 7TH Ave Kelso, WA.
What is the asking price?
The asking price for this property is $700,000.
What are key features of this property?
This property features: 1966‑built 4‑plex with tar/gravel and flat roofing.; Unit mix: three units feature 2 bedrooms and 1 bathroom each.; Each of the 2BD/1BA units includes a dedicated storage unit and covered parking space.
More about this property
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