Unique 1970s home set on a gently sloping half-acre lot with mature landscaping and a courtyard-style driveway. Retaining much of its original character, the home welcomes you through an impressive set of double doors into a formal entry and sunken living room with fireplace at the center of the home. The back of the home offers wonderful entertaining space, with an oversized dining room and room for a baby grand piano. The generous kitchen features abundant counter and storage space, built-in appliances, and a peninsula with seating. Just beyond is an informal eating area with wet bar and an additional family room with fireplace. The main level also features an expansive primary suite with separate his-and-hers bathrooms and a walk-in closet, along with a guest bedroom and full bath. The daylight lower level offers three additional bedrooms, a den, studio space, three full bathrooms, ample storage, and a kitchenette/family room. With its own exterior entrance to the side yard, this level offers flexibility for extended living, guests, or a variety of uses. Recent updates include newer LVT flooring throughout, multi-zone HVAC, roof, and Trex deck. A distinctive home with generous living spaces, a flexible floor plan, and plenty of room to make it your own.
Est. $5,920 per month, based on comparable rentals
Sale and tax history for 13790 Knaus Rd
Sale History
Tax History
Date
Event
Price
RMLS #439698128
Nov 5, 2026
Sold
$1,207,500
$215/sq ft
Aug 3, 2026
Listed
$1,207,500
$215/sq ft
Public Records
Jan 1, 1986
Sold
$175,000
$31/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$15,167 (+3.6%)
2025
$14,639 (+2.7%)
2024
$14,249 (+3.0%)
2023
$13,830 (+3.1%)
2022
$13,420 (−3.0%)
2021
$13,840 (+2.6%)
2020
$13,492 (+2.5%)
2019
$13,160 (+5.2%)
2018
$12,515 (+3.6%)
2017
$12,076 (+9.8%)
2016
$10,994 (+3.5%)
2015
$10,621 (+1.3%)
2014
$10,484 (+2.5%)
2013
$10,229 (+2.4%)
2012
$9,990 (+3.4%)
2011
$9,661 (+1.7%)
2010
$9,497
2009
$9,497
Public record
Public record
Zoning
Beds
5
Baths
4
Stories
1
Lot width
—
Lot depth
—
Lot size
0.53 Acres
Year renovated
—
Sq. Ft.
5,624
Year built
1971
Style
Single Family Residential
County
Clackamas County
APN
00205030
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Nov 4, 2026.
R-15
Residential-Low Density Zone
To provide lands for single-family residential development with densities ranging from 2 to 5 dwelling units per gross acre, and to provide lands for middle housing development.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Housing-Multiple units
Infrastructure
Communications tower
Housing-Mobile home park
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
Appliances
Appliances: Appliance Garage, Cooktop, Dishwasher, Disposal, Double Oven, Down Draft, Gas Appliances, Plumbed For Ice Maker, Tile, Trash Compactor
Hot Water Description: Gas
Interior Features
Has Accessibility: Yes
Accessibility Features: Caregiver Quarters, Garage on Main, Main Floor Bedroom w/Bath, Utility Room On Main, Walk-in Shower
Interior Features: Garage Door Opener, Intercom, Laundry, Luxury Vinyl Plank, Separate Living Quarters/Apartment/Aux Living Unit, Soaking Tub, Tile Floor
Fireplace YN: Yes
Fireplaces Total: 2
Fireplace Features: Wood Burning
Window Features: Aluminum Frames
Basement: Daylight, Finished
Bathroom Information
Bathrooms Full: 6
Bathrooms Full Lower Level: 3
Bathrooms Full Main Level: 3
Bathrooms Total Integer: 6
Bathrooms Total Lower Level: 3
Bathrooms Total Main Level: 3
Baths Total: 6
Room 7 Information
Description: 2nd Bedroom
Level: Main
Room 8 Information
Description: 3rd Bedroom
Level: Lower
Room 9 Information
Description: Dining Room
Level: Main
Room 10 Information
Description: Family Room
Level: Lower
Room 11 Information
Description: Kitchen
Level: Main
Room 12 Information
Description: Living Room
Level: Main
Room 13 Information
Description: Primary Bedroom
Level: Main
Room 14 Information
Description: Great Room
Level: Main
Exterior
Exterior Features
Roof: Flat, Tile
Exterior Features: Deck, Garden, Patio, Porch, Water Feature, Yard
Exterior Description: Stucco
Lot Information
Lot Size Square Feet: 23,086
Lot Size Range: 20,000 SqFt to .99 Acres
Lot Size Acres: 0.53
Lot Size: 20,000 SqFt to .99 Acres
Lot Features: Gentle Sloping
Parcel Number: 00205030
Road Surface Type: Paved
Property Information
Property Type: Residential
Property Sub Type: Single Family Residence
Property Attached YN: No
Property Condition: Resale
Main Level Area Total: 2,812
Lower Level Area Total: 2,812
View YN: No
Building Information
Year Built: 1971
Building Area Total: 5,624
Building Area Description: Tax
Building Area Calculated: 2,812
Foundation Details: Concrete Perimeter
Financial
Tax Information
Tax Year: 2025
Tax Legal Description: SECTION 04 TOWNSHIP 2S RANGE 1E QUARTER DB TAX LOT 01901
Tax Annual Amount: $14,638.86
Rent Information
Rent Amount: $1,500
Lease / Rent Information
Land Lease YN: No
Utilities
Utility Information
Green Certification YN: No
Fuel Description: Electricity, Gas
Water Source: Public Water
Sewer: Public Sewer
Heating & Cooling
Heating YN: Yes
Heating: Forced Air
Cooling YN: Yes
Cooling: Central Air
Location
School Information
Elementary School: Forest Hills
Middle Or Junior School: Lake Oswego
High School: Lake Oswego
Location Information
Directions: Country Club to Knaus
Unparsed Address: 13790 KNAUS RD, Lake Oswego, OR 97034
Community Information
Senior Community YN: No
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 5,624
Stories: 1.0
Lot Size: 0.53 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: Clackamas County
APN: 00205030
Home facts updated by county records on Nov 4, 2026
Other
Listing Information
MlsStatus: Sold
Listing Price Information
Price Type: List Price
New Construction Information
New Construction YN: No
Around this home
Schools
Forest Hills Elementary School
Public K-5 • Assigned • 0.7mi
9/10
Lake Oswego Junior High School
Public 6-8 • Assigned • 0.6mi
8/10
Lake Oswego Senior High School
Public 9-12 • Assigned • 0.7mi
10/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
7 days above 92° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Lake Oswego, OR • 97034
Average low and high temperatures (°F)
47
36
49
38
56
43
65
45
71
50
77
54
84
58
84
62
77
57
61
47
52
43
50
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.6 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.6 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.43M – $1.73M
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