8531 NE Knott St is a 2,945 square foot multi-family home on a 5,115 square foot lot with 6 bedrooms and 5 bathrooms. - it last sold on August 08, 2005 for $330,000.
Multi-familyProperty Type
2000Year Built
5,115 sq ftLot Size
$112Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
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Courtney O'Byrne • Keller Williams Realty Portland Elite
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Provided by Redfin
Sale history for 8531 NE Knott St
Date
Event
Price
Public Records
Aug 8, 2005
Sold
$330,000
$112/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,922 (+3.7%)
2024
$7,638 (+4.0%)
2023
$7,344 (+2.2%)
2022
$7,185 (+1.7%)
2021
$7,064 (+9.0%)
2020
$6,480 (+3.8%)
2019
$6,242 (+3.0%)
2018
$6,058 (+4.3%)
2017
$5,807 (+9.3%)
2016
$5,313 (+2.7%)
2015
$5,174 (+1.5%)
2014
$5,096 (+4.7%)
2013
$4,868 (+16.9%)
2012
$4,165 (+2.0%)
2011
$4,084 (−0.7%)
2010
$4,112 (+2.7%)
2009
$4,004
Tax history for 8531 NE Knott St
Year
Property tax
Land + Additions
Assessment*
2025
$7,922 (+3.7%)
2024
$7,638 (+4.0%)
2023
$7,344 (+2.2%)
2022
$7,185 (+1.7%)
2021
$7,064 (+9.0%)
2020
$6,480 (+3.8%)
2019
$6,242 (+3.0%)
2018
$6,058 (+4.3%)
2017
$5,807 (+9.3%)
2016
$5,313 (+2.7%)
2015
$5,174 (+1.5%)
2014
$5,096 (+4.7%)
2013
$4,868 (+16.9%)
2012
$4,165 (+2.0%)
2011
$4,084 (−0.7%)
2010
$4,112 (+2.7%)
2009
$4,004
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RM2
H
Residential Multi-Dwelling 2 zone
The RM2 zone is a medium-scale multi-dwelling zone that is generally applied in and around a variety of centers and corridors that are well-served by transit. Allowed housing is characterized by buildings of up to three or four stories with a higher percentage of building coverage than in the RM1 zone, while still providing opportunities for landscaping and outdoor spaces that integrate with residential neighborhood characteristics. The major types of new housing development will be a diverse range of multi-dwelling structures and other compact housing that contribute to the intended urban scale of centers and corridors, while providing transitions in scale and characteristics to lower-scale residential neighborhoods.
Zone overlays
Aircraft Landing Zone
Permitted uses
Include but are not limited to:
Housing
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Property details
Interior
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 2
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Fireplace Type: Prefab
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Exterior Wall: Wood
Building Type: Duplex
Property Information
Subdivision Name: MADISON PLACE
Living Sq. Ft: 2,945
Ground Floor Sq. Ft: 1,185
Building Sq. Ft: 3,473
# of Stories: 2
Legal Description: MADISON PLACE, LOT 9
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,115
Legal Lot Number: 9
Acres: 0.12
Zoning Code: EG2
State Use Description: SINGLE-FAMILY,MANUFING,IMPRVD
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 6
Baths: 5.0
Sq. Ft.: 2,945
Stories: 2.0
Lot Size: 5,115 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 2000
Year Renovated: 2000
County: Multnomah County
APN: R211188
Home facts updated by county records on Oct 5, 2026
Around this home
Schools
Lee Elementary School
Public K-5 • Assigned • 0.4mi
6/10
Roseway Heights School
Public 6-8 • Assigned • 0.6mi
6/10
Leodis V. McDaniel High School
Public 9-12 • Assigned • 0.3mi
4/10
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 91° 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 • 97220
Average low and high temperatures (°F)
48
37
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58
44
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71
51
77
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82
60
83
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76
58
64
49
53
45
51
43
Jan
Feb
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May
Jun
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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
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