9309 SW 18th Pl is a 812 square foot house on a 0.37 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Portland data, we estimate the home's value is $470,587.
Single-familyProperty Type
1953Year Built
0.37 acresLot Size
$580Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$470,587
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.7% lower than the average sale price ($539K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,482 (+3.7%)
2024
$5,285 (+4.0%)
2023
$5,082 (+2.2%)
2022
$4,972 (+1.7%)
2021
$4,888 (+9.0%)
2020
$4,484 (+3.8%)
2019
$4,319 (+3.0%)
2018
$4,192 (+4.3%)
2017
$4,018 (+9.3%)
2016
$3,676 (+2.7%)
2015
$3,580 (+1.5%)
2014
$3,526 (+2.4%)
2013
$3,445 (+10.5%)
2012
$3,116 (+3.9%)
2011
$2,998 (+5.5%)
2010
$2,841 (+2.7%)
2009
$2,766
Tax history for 9309 SW 18th Pl
Year
Property tax
Land + Additions
Assessment*
2025
$5,482 (+3.7%)
2024
$5,285 (+4.0%)
2023
$5,082 (+2.2%)
2022
$4,972 (+1.7%)
2021
$4,888 (+9.0%)
2020
$4,484 (+3.8%)
2019
$4,319 (+3.0%)
2018
$4,192 (+4.3%)
2017
$4,018 (+9.3%)
2016
$3,676 (+2.7%)
2015
$3,580 (+1.5%)
2014
$3,526 (+2.4%)
2013
$3,445 (+10.5%)
2012
$3,116 (+3.9%)
2011
$2,998 (+5.5%)
2010
$2,841 (+2.7%)
2009
$2,766
*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
R10
Z
C
P
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
Environmental Conservation Overlay Zone
Environmental Protection Overlay zone
Permitted uses
Include but are not limited to:
Housing
May 23, 2025 • Final
Electrical
Electrical
Generator
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
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Baseboard
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Brick Chimney
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Building Style Type: Ranch
Exterior Wall: Wood
Building Type: Single Family
Property Information
Subdivision Name: MAPLECREST ANX
Living Sq. Ft: 812
Ground Floor Sq. Ft: 812
Building Sq. Ft: 1,340
# of Stories: 1
Legal Description: MAPLECREST ANX, LOT 1 TL 2500
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,248
Legal Lot Number: 1
Acres: 0.37
Zoning Code: R10
State Use Description: RESIDENTIAL,IMPROVED
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 812
Stories: 1.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1953
County: Multnomah County
APN: R212493
Home facts updated by county records on Jul 15, 2026
Around this home
Schools
Capitol Hill Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Jackson Middle School
Public 6-8 • Assigned • 0.9mi
8/10
Ida B. Wells-Barnett High School
Public 9-12 • Assigned • 1.4mi
8/10
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
2/10 Heat Factor
7 days above 91° expected this year, 14 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, 20 days in 30 years
Provided by First Street
Historical weather
Portland, OR • 97219
Average low and high temperatures (°F)
47
37
49
38
56
43
64
45
70
50
77
54
83
59
82
61
75
58
61
49
52
44
50
42
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
$448,000 – $542,000
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