231 SW 9th St is a 2,364 square foot house on a 5,227 square foot lot with 2 bedrooms and 3 bathrooms. - it last sold on January 28, 2002 for $239,000. Based on Redfin's Corvallis data, we estimate the home's value is $661,916.
Single-familyProperty Type
1924Year Built
5,227 sq ftLot Size
$280Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$661,916
$423K since sold in January 2002$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.4% lower than the average sale price ($671K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RS-12
UNIVERSITY NEIGHBORHOODS
Medium High Density Residential
This is the primary zone that implements the Medium-high Density Residential Comprehensive Plan designation. It is intended to accommodate a wide variety of Residential Building Types and to serve as
a transition area between lands with lower density and higher density residential designations.
Zone overlays
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Senior
Bed & breakfast
Office
Property details
Interior
Basement Information
Basement Sq. Ft: 684
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Roof Covering Type: Composition Shingle
Roof Shape Type: Gambrel
Building Type: Residential
Property Information
Subdivision Name: COUNTY ADD TO THE TOWN OF MARYSVILLE
Living Sq. Ft: 2,364
Ground Floor Sq. Ft: 1,328
Building Sq. Ft: 3,048
# of Stories: 2
Legal Description: COUNTY ADDITION TO THE TOWN OF MARYSVILLE LOT 10 BLK 20
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 240
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,227
Legal Lot Number: 10
Legal Block Number: 20
Municipality Name: CORV
Acres: 0.12
State Use Description: RESIDENTIAL IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Tax Area: CORV
Public facts
Beds: 2
Baths: 3.0
Sq. Ft.: 2,364
Stories: 2.0
Lot Size: 5,227 square feet
Style: Single Family Residential
Year Built: 1924
Year Renovated: —
County: Benton County
APN: 126205
Home facts updated by county records on Oct 19, 2026
Around this home
Schools
Garfield Elementary School
Public K-5 • Assigned • 1.3mi
6/10
Linus Pauling Middle School
Public 6-8 • Assigned • 1.5mi
8/10
Corvallis High School
Public 9-12 • Assigned • 0.8mi
5/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 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
9/10 Air Factor
10 unhealthy days expected this year, 11 days in 30 years
Provided by First Street
Historical weather
Corvallis, OR • 97333
Average low and high temperatures (°F)
47
32
50
35
57
40
64
41
70
46
78
50
85
54
86
57
78
52
64
43
52
41
49
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 2.1 hours in December, placing it below the
U.S. average for solar exposure.
10 hrs
2.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$629,000 – $762,000
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