4640 Firwood Rd is a 1,328 square foot house on a 0.32 acre lot with 3 bedrooms and 1 bathroom. - it last sold on February 01, 1991 for $91,000. Based on Redfin's Lake Oswego data, we estimate the home's value is $617,782.
Single-familyProperty Type
1951Year Built
0.32 acresLot Size
$465Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$617,782
$527K since sold in February 1991$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.5% lower than the average sale price ($676K) of 6 comparable homes.
Kevin Hall • Cascade Hasson Sotheby's International Realty
See all
Provided by Redfin
Sale history for 4640 Firwood Rd
Date
Event
Price
Public Records
Feb 1, 1991
Sold
$91,000
$69/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,762 (+2.7%)
2024
$5,610 (+3.0%)
2023
$5,447 (+3.0%)
2022
$5,286 (+8.2%)
2021
$4,886 (+2.5%)
2020
$4,767 (+2.5%)
2019
$4,651 (+5.1%)
2018
$4,425 (+3.6%)
2017
$4,272 (+9.7%)
2016
$3,895 (+3.5%)
2015
$3,764 (+1.3%)
2014
$3,714 (+1.9%)
2013
$3,645 (+2.8%)
2012
$3,544 (+3.5%)
2011
$3,423 (+1.6%)
2010
$3,368
2009
$3,368
Tax history for 4640 Firwood Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,762 (+2.7%)
2024
$5,610 (+3.0%)
2023
$5,447 (+3.0%)
2022
$5,286 (+8.2%)
2021
$4,886 (+2.5%)
2020
$4,767 (+2.5%)
2019
$4,651 (+5.1%)
2018
$4,425 (+3.6%)
2017
$4,272 (+9.7%)
2016
$3,895 (+3.5%)
2015
$3,764 (+1.3%)
2014
$3,714 (+1.9%)
2013
$3,645 (+2.8%)
2012
$3,544 (+3.5%)
2011
$3,423 (+1.6%)
2010
$3,368
2009
$3,368
*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
R-7.5
Residential-Low Density Zone
To provide lands for single-family residential development with densities ranging from 2 to 5 dwelling units per gross acre, and to provide lands for middle housing development.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Housing-Multiple units
Infrastructure
Communications tower
Housing-Mobile home park
Dec 19, 2025 • Active
Residential mechanical
Replace the gas furnace and install a new heat pump.
Heat pump
HVAC
Aug 21, 2020 • Final
Residential revision
Construct an addition for a master bedroom and bathroom. Perform a kitchen remodel.
Addition
Bathroom
Kitchen
Remodel
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 Type: Forced Air Oil
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete
Building Construction Quality: Below Average
Exterior Wall: Clapboard
Building Type: Single Family
Property Information
Subdivision Name: BRYANT ACRES
Living Sq. Ft: 1,328
# of Stories: 1
Legal Description: 433 BRYANT AC PT LT 155
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,119
Legal Lot Number: 155
School Tax District: SCH LK OWSEGO
Municipality Name: LAKE OSWEGO
Acres: 0.3241
Zoning Code: R-7.5
County Use Description: RESIDENTIAL PROPERTY IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Tax Area: LAKE OSWEGO
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,328
Stories: 1.0
Lot Size: 0.32 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: —
County: Clackamas County
APN: 00233429
Home facts updated by county records on Sep 18, 2026
Around this home
Schools
Lake Grove Elementary School
Public K-5 • Assigned • 0.7mi
8/10
Lake Oswego Junior High School
Public 6-8 • Assigned • 1.5mi
8/10
Lake Oswego Senior High School
Public 9-12 • Assigned • 1.6mi
10/10
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, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Lake Oswego, OR • 97035
Average low and high temperatures (°F)
47
37
49
38
57
43
67
46
73
51
80
56
87
60
86
62
78
58
62
48
52
44
50
41
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
$587,000 – $711,000
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