6421 NW Oak Creek Dr is a 10,491 square foot house on a 3.58 acre lot with 5 bedrooms and 5.5 bathrooms. Based on Redfin's Corvallis data, we estimate the home's value is $2,276,840.
Single-familyProperty Type
2005Year Built
3.58 acresLot Size
$217Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,276,840
$69K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 139% higher than the average sale price ($953K) 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 and permits
Zoning
Permits
UR-5
Urban Residential Zone
The Urban Residential Zone shall provide for the establishment of areas suitable for future urban density residential development.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Public service
Fire house
Housing-Mobile home park
Park & open space
Timberland
Oct 14, 2025 • Final
Residential electrical
Install a new electrical service for a garage with a satellite great room above. Work includes the installation of electrical circuits.
Electrical
Oct 14, 2025 • Final
Residential mechanical
Install a heat pump and bathroom fans in a detached garage with a great room above.
Bathroom
HVAC
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: 5,408
Basement Finish: Finished
Bathroom Information
# of Full Baths: 5
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air Gas
Room Information
# of Rooms: 22
Exterior
Exterior Information
Physical Condition: Average
Building Type: Residential
Property Information
Living Sq. Ft: 10,491
Ground Floor Sq. Ft: 3,736
Building Sq. Ft: 14,244
# of Stories: 2
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,780
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 155,945
Municipality Name: CORV
Acres: 3.58
State Use Description: TRACT RMV IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Tax Area: CORV
Public facts
Beds: 5
Baths: 5.5
Sq. Ft.: 10,491
Stories: 2.0
Lot Size: 3.58 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Benton County
APN: 099535
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Kathryn Jones Harrison Elementary School
Public K-5 • Assigned • 2.3mi
7/10
Linus Pauling Middle School
Public 6-8 • Assigned • 3.1mi
8/10
Corvallis High School
Public 9-12 • Assigned • 2.7mi
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
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 91° expected this year, 16 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 • 97330
Average low and high temperatures (°F)
47
33
49
36
56
41
63
43
69
47
76
52
83
55
84
57
75
53
62
44
51
41
48
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
$2.16M – $2.62M
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