*OPEN HOUSE FRI 4/15 4-6PM** Designed by Fieldwork Design, Tripod House is a demonstration of elegant ingenuity. Floor to ceiling windows offer amazing natural light. Enjoy radiant heat concrete floors, LED lighting & abundant storage. Sophisticated kitchen w/Miele appliances. Don't miss the evergreen garden & courtyard w/specimen pine tree! Close to parks, restaurants & groceries. Custom furniture package included, please inquire! See virtual tour link. [Home Energy Score = 9. HES Report at https://rpt.greenbuildingregistry.com/hes/OR10200460]
Open House Sat 10/24, 1-3pm! Rare, one of a kind, classic mid century ranch, all on one level, situated on an amazing quarter of an acre lot! Exceptionally well maintained w/classic charm & details, this home features 3 BR/1.1 BA, formal living w/ built-in, hardwoods, wood burning fireplace, picture window w/gorgeous territorial views, dining, family room w/French doors, gas furnace, huge patio, landscaped yard, fantastic location!
Year
Property tax
Land + Additions
Assessment*
2025
$12,189 (+3.7%)
2024
$11,751 (+4.0%)
2023
$11,299 (+2.2%)
2022
$11,055 (+1.7%)
2021
$10,868 (+9.0%)
2020
$9,969 (+3.8%)
2019
$9,602 (+140.3%)
2018
$3,996 (−48.9%)
2017
$7,824 (+9.7%)
2016
$7,132 (+9.6%)
2015
$6,509 (+2.9%)
2014
$6,323 (+14.0%)
2013
$5,548 (+14.4%)
2012
$4,849 (−1.3%)
2011
$4,915 (−4.8%)
2010
$5,165 (+2.7%)
2009
$5,029
Tax history for 4120 SW Altadena Ave
Year
Property tax
Land + Additions
Assessment*
2025
$12,189 (+3.7%)
2024
$11,751 (+4.0%)
2023
$11,299 (+2.2%)
2022
$11,055 (+1.7%)
2021
$10,868 (+9.0%)
2020
$9,969 (+3.8%)
2019
$9,602 (+140.3%)
2018
$3,996 (−48.9%)
2017
$7,824 (+9.7%)
2016
$7,132 (+9.6%)
2015
$6,509 (+2.9%)
2014
$6,323 (+14.0%)
2013
$5,548 (+14.4%)
2012
$4,849 (−1.3%)
2011
$4,915 (−4.8%)
2010
$5,165 (+2.7%)
2009
$5,029
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
3
Baths
1.5
Stories
1
Lot width
—
Lot depth
—
Lot size
0.26 Acres
Year renovated
2019
Sq. Ft.
1,539
Year built
2019
Style
Single Family Residential
County
Multnomah County
APN
R327608
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 15, 2026.
R10
Z
Residential 10,000 Zone
The single-dwelling zones are intended to preserve land for housing and to provide housing opportunities for individual households. The zones implement the comprehensive plan policies and designations for single-dwelling housing and provide options for infill housing that is compatible with the scale of the single-dwelling neighborhood.
Zone overlays
Constrained Sites Overlay Zone
Permitted uses
Include but are not limited to:
Housing
Aug 14, 2019 • Final
Residential bldg/trade
New construction
Jun 14, 2019 • Final
Plumbing
Bathroom
Kitchen
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Parking Features: Driveway, Off Street
Parking Total: 2
Garage Information
Garage Type: Attached
Garage Spaces: 2
Has Attached Garage: Yes
Interior
Virtual Tour Information
Has Virtual Tour Unbranded: Yes
Appliances
Appliances: Built-in Refrigerator, Dishwasher, Disposal, Gas Appliances, Island, Marble, Pantry
Hot Water Description: Gas
Interior Features
Has Accessibility: Yes
Accessibility Features: Garage on Main, Main Floor Bedroom w/Bath, One Level, Roll-in Shower, Walk-in Shower
Interior Features: Concrete Floor, Dual Flush Toilet, High Ceilings, High Speed Internet, Marble, Washer/Dryer
Fireplace YN: Yes
Fireplaces Total: 1
Fireplace Features: Gas
Window Features: Double Pane Windows
Bathroom Information
Bathrooms Full: 3
Bathrooms Full Main Level: 3
Bathrooms Total Integer: 3
Bathrooms Total Main Level: 3
Baths Total: 3
Room 4 Information
Area: 81
Description: Laundry
Features Cont: Washer/Dryer
Length: 9
Width: 9
Level: Main
Room 5 Information
Area: 132
Description: 4th Bedroom
Features Cont: Bathtub With Shower, Closet
Length: 11
Width: 12
Level: Main
Room 6 Information
Area: 49
Description: Storage
Length: 7
Width: 7
Level: Main
Room 7 Information
Area: 120
Description: 2nd Bedroom
Features Cont: Closet
Length: 10
Width: 12
Level: Main
Room 8 Information
Area: 120
Description: 3rd Bedroom
Features Cont: Closet
Length: 10
Width: 12
Level: Main
Room 9 Information
Area: 220
Description: Dining Room
Features Cont: High Ceilings
Length: 22
Width: 10
Level: Main
Room 10 Information
Description: Family Room
Room 11 Information
Area: 264
Description: Kitchen
Features: Built-in Refrigerator, Disposal, Pantry
Features Cont: Convection Oven, Free-Standing Range, Plumbed For Ice Maker