3133 NE Knott St is a 1,578 square foot house on a 5,450 square foot lot with 3 bedrooms and 1.5 bathrooms. - it last sold on May 12, 1998 for $172,900. Based on Redfin's Portland data, we estimate the home's value is $682,688.
Single-familyProperty Type
1924Year Built
5,450 sq ftLot Size
$433Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$682,688
$510K since sold in May 1998$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13% lower than the average sale price ($785K) 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 and permits
Zoning
Permits
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
Mar 27, 2023 • Final
Bes - sewer connection plumbing
Plumbing
Oct 14, 2022 • Final
Plumbing
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
Interior
Basement Information
Basement Sq. Ft: 700
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Brick Chimney
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Building Style Type: Tudor
Exterior Wall: Stucco
Building Type: Single Family
Property Information
Subdivision Name: CHARLESTONS ADD
Living Sq. Ft: 1,578
Ground Floor Sq. Ft: 1,078
Building Sq. Ft: 2,278
# of Stories: 1
Legal Description: CHARLESTONS ADD, BLOCK 1, E 50' OF LOT 8-10
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 198
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,450
Legal Lot Number: 8
Legal Block Number: 1
Acres: 0.13
Depth Footage: 109
Front Footage: 50
Zoning Code: R5
State Use Description: RESIDENTIAL,IMPROVED
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,578
Stories: 1.0
Lot Size: 5,450 square feet
Style: Single Family Residential
Year Built: 1924
Year Renovated: 1924
County: Multnomah County
APN: R131989
Home facts updated by county records on Oct 5, 2026
Around this home
Schools
Alameda Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Beaumont Middle School
Public 6-8 • Assigned • 0.7mi
10/10
Grant High School
Public 9-12 • Assigned • 0.4mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 19-29% chance 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 91° expected this year, 13 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 • 97212
Average low and high temperatures (°F)
47
36
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38
57
44
65
46
70
51
76
55
82
59
82
63
76
58
63
49
53
44
51
42
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 9.7 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.7 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$649,000 – $786,000
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