Date
Details
Price
Change
Source
1/26/2026
Listed
$428,500
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Great opportunity in a desirable Gladstone location. This property offers comfortable single-level living with additional flexible space in the daylight basement, ideal for a bonus room, office, or guest area. Situated on a large corner lot with boat and RV parking, plus a two-car attached garage. Conveniently located near schools, parks, and local amenities with easy access to major routes. Buyer to do due diligence.
Full Property Details
Full Property Details for 18303 Portland Ave
General
- Price: $428,500
- Taxes: $7,537 (2025)
- Status: Active
- Type: Single Family
- Source: RWMLS
- MLS ID: 111258571
- Updated: 1/26/2026
- Added to Site: 4 day(s) ago
Interior
- Interior Features: Garage Door Opener, Hookup Available, Laundry, Soaking Tub
- Appliances: Built-in Range, Dishwasher, Plumbed For Ice Maker, Range Hood
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
- Upper - Full Baths: 1
Bedrooms
- Total Bedrooms: 3
- Primary Bedroom: Main
- Bedroom 2: Main
Other Rooms
- Living Room: Main
- Kitchen: Main
- Dining Room: Main
Exterior
- Exterior Features: Deck, Dog Run, Fenced, Public Road, RV Parking, RV/Boat Storage, Tool Shed, Workshop, Yard
Parking
- Garage: Yes
- Attached garage: Yes
- Total Spaces: 2
- Parking Features: Driveway, Parking Pad
Location
- County: Clackamas
- Driving Directions: Portland Ave & Glen Echo Av
School Information
- Elementary School: Other
- Middle School: West Orient
- High School: Gladstone
Community
- Community Name: 145 - Milwaukie, Gladstone, Happy Valley, Clckmas, Dmscus, Estacada
Heating & Cooling
- Cooling Type: Other
- Heating Type: Heat Pump, Other
- Heating Fuel: Electricity, Gas
Utilities
- Sewer: Public Sewer
- Water: Public Water
Structural Information
- Property Detached: Yes
- Architectural Style: 1 Story
- Basement Desc.: Daylight
- Roof: Composition
- Windows: Vinyl Frames
- Stories/Levels: 1
- Square Feet: 1,274
- Year Built: 1965
- Property Condition: Resale
Lot Features
- Lot Size: 7, 000 to 9, 999 SqFt
- Frontage: Paved
- Lot Features: Corner Lot
Financial Considerations
- Tax Amount: $7,537.96
- Tax Year: 2025
- Terms: Cash, Conventional, FHA
Disclosures and Reports
- Legal Description: PLAT MASON ESTATES LT 7 3567
- Disclosures/Reports: Exempt
- Bank-owned: Yes
- Property ID: 5000850
Listed by Keller Williams Realty Portland Premiere (503) 597-2444, John Velez (503) 625-0284
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Listing agent
— 18303 Portland Ave —
John Velez
Keller Williams Realty Portland Premiere
503-597-2444
503-625-0284
NMLS#: 1598647
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Schools
Schools serving 18303 Portland Ave
School District:Gladstone School District 115
| Name | Grades | Distance |
|---|---|---|
Gladstone Center For Children And Families 18905 Portland Avenue, Gladstone, OR 97027 | PK-K | 0.3 mi |
John Wetten Elementary School 250 East Exeter Street, Gladstone, OR 97027 | 1-5 | 0.6 mi |
Walter L Kraxberger Middle School 17777 Webster Road, Gladstone, OR 97027 | 6-8 | 0.9 mi |
Gladstone High School 18800 Portland Avenue, Gladstone, OR 97027 | 9-12 | 0.2 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 18303 Portland Ave
Tax History
Tax History for 18303 Portland Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$7,538
58%
$242,923
3%
2024
$4,759
3%
$235,848
3%
2023
$4,605
8%
$228,979
6%
2021
$4,263
-4%
$215,835
-3%
2022
$4,426
4%
$222,310
6%
2021
$4,263
4%
$209,549
3%
2019
$4,113
4%
$203,446
3%
2018
$3,964
-14%
$197,520
3%
2017
$4,616
5%
$191,767
3%
2016
$4,388
3%
$186,182
3%
2015
$4,248
2%
$180,759
3%
2014
$4,153
6%
$175,494
3%
2013
$3,924
—
$170,383
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 18303 Portland Ave
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18303 Portland Ave, Gladstone, OR 97027 (MLS# 111258571) is a Single Family property with 3 bedrooms and 1 full bathroom. 18303 Portland Ave is currently listed for $428,500 and was received on January 26, 2026. Want to learn more about 18303 Portland Ave? Do you have questions about finding other Single Family real estate for sale in Gladstone? You can browse all Gladstone real estate or contact a Coldwell Banker agent to request more information.