2309 SW 1st Ave #41 is a 1,278 square foot condo with 1 bedroom and 1 bathroom. Based on Redfin's Portland data, we estimate the home's value is $280,389.
CondoProperty Type
1980Year Built
$219Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$280,389
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.9% higher than the average sale price ($250K) of 6 comparable homes.
Yvonne Blewett • Cascade Hasson Sotheby's International Realty
See all
Provided by Redfin
Sale history for 2309 SW 1st Ave #41
Date
Event
Price
Public Records
Jun 3, 2026
Sold
$265,000
$207/sq ft
Public Records
Apr 30, 2015
Sold
$358,000
$280/sq ft
Public Records
Nov 30, 1995
Sold
$149,000
$117/sq ft
Public Records
Oct 1, 1989
Sold
$97,000
$76/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,079 (−10.6%)
2024
$5,683 (+9.7%)
2023
$5,180 (+3.5%)
2022
$5,006 (−0.5%)
2021
$5,032 (−0.3%)
2020
$5,046 (+3.4%)
2019
$4,878 (+3.0%)
2018
$4,735 (−10.7%)
2017
$5,303 (+27.7%)
2016
$4,152 (+2.7%)
2015
$4,043 (+1.5%)
2014
$3,983 (+12.0%)
2013
$3,555 (+20.8%)
2012
$2,943 (−1.3%)
2011
$2,982 (−7.1%)
2010
$3,209 (+2.7%)
2009
$3,124
Tax history for 2309 SW 1st Ave #41
Year
Property tax
Land + Additions
Assessment*
2025
$5,079 (−10.6%)
2024
$5,683 (+9.7%)
2023
$5,180 (+3.5%)
2022
$5,006 (−0.5%)
2021
$5,032 (−0.3%)
2020
$5,046 (+3.4%)
2019
$4,878 (+3.0%)
2018
$4,735 (−10.7%)
2017
$5,303 (+27.7%)
2016
$4,152 (+2.7%)
2015
$4,043 (+1.5%)
2014
$3,983 (+12.0%)
2013
$3,555 (+20.8%)
2012
$2,943 (−1.3%)
2011
$2,982 (−7.1%)
2010
$3,209 (+2.7%)
2009
$3,124
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RX
D
Central Residential zone
The RX zone is a high density multi-dwelling zone that allows the greatest intensity of development scale in the residential zones. The zone is applied within Portland's most intensely urban areas, specifically the Central City and the Gateway Regional Center. Allowed housing development is characterized by large buildings with a very high percentage of building coverage. The major types of new housing development will be mid-rise and high-rise multi-dwelling structures, often with allowed retail, institutional, or other service oriented uses. Development is intended to be pedestrianoriented, with buildings that contribute to an urban environment with a strong street edge of buildings located close to sidewalks. The Design overlay zone is applied to this zone.
Zone overlays
Design Overlay Zone
Permitted uses
Include but are not limited to:
Day care facility
Housing
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Prefab
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Exterior Wall: Block
Building Type: Condo and Single Family Residenc
Property Information
Subdivision Name: AMERICAN PLAZA TOWERS CONDO
Living Sq. Ft: 1,278
Ground Floor Sq. Ft: 1,278
Building Sq. Ft: 1,278
# of Stories: 1
Legal Description: AMERICAN PLAZA TOWERS CONDOMINIUM, FAMILY UNIT LOT G-41
Lot Information
# of Buildings: 1
Legal Lot Number: G-41
Zoning Code: RX
State Use Description: RESID,COMML,CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 1,278
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1980
Year Renovated: 1980
County: Multnomah County
APN: R105538
Home facts updated by county records on Oct 5, 2026
Around this home
Schools
Ainsworth Elementary School
Public K-5 • Assigned • 1.0mi
9/10
West Sylvan Middle School
Public 6-8 • Assigned • 4.0mi
6/10
Lincoln High School
Public 9-12 • Assigned • 1.1mi
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
3/10 Heat Factor
7 days above 92° 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, 20 days in 30 years
Provided by First Street
Historical weather
Portland, OR • 97201
Average low and high temperatures (°F)
46
37
49
39
56
44
64
46
70
51
75
55
81
59
83
62
76
58
62
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 9.5 hours in
June and 2 hours in December, placing it below the
U.S. average for solar exposure.
9.5 hrs
2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$267,000 – $323,000
Reach more buyers when you sell with Redfin. Save up to $2,804 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.