4133 SE Knapp St Unit A is a 1,653 square foot house on a 4,900 square foot lot with 2 bedrooms and 4 bathrooms. - it last sold on May 27, 2009 for $306,000. Based on Redfin's Portland data, we estimate the home's value is $726,366.
Single-familyProperty Type
1957Year Built
4,900 sq ftLot Size
$439Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$726,366
$420K since sold in May 2009$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.7% higher than the average sale price ($622K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R5
Residential 5,000 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.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Multiple units
Housing-Senior
Property details
Interior
Basement Information
Basement Sq. Ft: 682
Basement Type: Partial Finished
Bathroom Information
# of Full Baths: 4
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Oil
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Fireplace Type: Brick Chimney
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Exterior Wall: Wood
Building Type: Single Family
Property Information
Subdivision Name: DOVER
Living Sq. Ft: 1,653
Ground Floor Sq. Ft: 1,201
Building Sq. Ft: 2,403
# of Stories: 1
Legal Description: DOVER, BLOCK 16, LOT 20, W 24' OF LOT 21
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 520
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,900
Legal Lot Number: 20
Legal Block Number: 16
Acres: 0.11
Zoning Code: R5
State Use Description: RESIDENTIAL,IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 4.0
Sq. Ft.: 1,653
Stories: 1.0
Lot Size: 4,900 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Multnomah County
APN: R148376
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Lewis Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Sellwood Middle School
Public 6-8 • Assigned • 1.5mi
8/10
Cleveland High School
Public 9-12 • Assigned • 2.1mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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
3/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
10/10 Air Factor
19 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Portland, OR • 97202
Average low and high temperatures (°F)
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66
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84
59
85
62
77
57
64
48
53
44
51
42
Jan
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Sun exposure
In this area, properties receive around 9.8 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$691,000 – $836,000
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