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103 N 21st Avenue, 
Kelso, WA 98626

$535,000


5

Beds


3

Baths


3,670

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Chelsea Hemingway

Redfin

Last updated:

July 25, 2026, 12:31 AM

MLS#

2550240

Source:

NWMLS

About This Home

103 N 21st Avenue

Perched above Kelso with views overlooking Kelso High School, this well-maintained home offers over 1,500 square feet of comfortable main-level living plus a versatile daylight finished lower level with endless possibilities. The main floor features three bedrooms, two bathrooms—including a spacious primary suite—along with a large living room, dining area with cozy wood stove that creates a warm gathering space. Step outside to a covered deck overlooking the fully fenced backyard, complete with low-maintenance artificial turf, a dog run, and patio below—perfect for entertaining, pets, or relaxing outdoors. Accessed through the attached garage, the daylight lower level includes two additional bedrooms, a generous family room with a fireplace, and sliding glass doors leading to the backyard. This flexible space is ready to adapt to your needs, whether you're looking for room for multi-generational living, extended guests, a home office, hobby space, or future income potential (buyer to verify intended use). A half bathroom and laundry room are conveniently located just off the garage. Exceptionally cared for, this home offers a rare opportunity to personalize finishes while enjoying solid construction, abundant living space, and a flexible floor plan in a desirable Kelso location. Recent updates include - exterior and interior paint, newer roof, heat pump and furnace

Home Facts

Single Family

3 Baths

5 Bedrooms

Built in 1978

Price Summary

535,000

$145 per Sq. Ft.

MLS #:

2550240

Last Updated:

July 25, 2026, 12:31 AM


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

1

Interior

Living Area:

3,670 Sq. Ft.


Structure

Structure

Building Area:

3,670 Sq. Ft.

Year Built:

1978


Lot

Lot Size (Sq. Ft):

23,087


Finances & Disclosures

Finances

Price:

$535,000

Price per Sq. Ft:

$145 per Sq. Ft.

MLS Logo
Listings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of July 25, 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Listing information is provided for consumers' personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright © 2026 MLS GRID. All Rights Reserved.
See this home in person
103 N 21st Avenue
Attend an upcoming open house
Sat, Jul 25
11:00 AM01:00 PM

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.