641 Oak St is a 1,088 square foot house on a 4,800 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on April 25, 2006 for $375,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $491,134.
Single-familyProperty Type
1929Year Built
4,800 sq ftLot Size
$451Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$491,134
$116K since sold in April 2006$7,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.6% lower than the average sale price ($603K) of 4 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 26, 2024 • Final
Residential addition-alteration
Replace vinyl windows with windows that match the historical design. Replace the front window sill to match the historical design and appearance of the existing sills.
Remodel
Oct 3, 2023 • Active
Residential electrical
Remove and relocate a utility riser conduit and electrical wires for a 200-amp service.
Electrical
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: Wall Furnace
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 4
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: WHEELERS ADD 02
Living Sq. Ft: 1,088
Ground Floor Sq. Ft: 1,088
Building Sq. Ft: 1,088
# of Stories: 1
Legal Description: LOT 221 BLK 7 WHEELER'S 2ND ADDITION
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 240
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,800
Legal Lot Number: 221
Legal Block Number: 7
Acres: 0.1102
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,088
Stories: 1.0
Lot Size: 4,800 square feet
Style: Single Family Residential
Year Built: 1929
Year Renovated: 1929
County: Sonoma County
APN: 009264025000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Luther Burbank Elementary School
Public K-6 • Assigned • 0.4mi
5/10
Montgomery High School
Public 9-12 • Assigned • 1.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
5/10 Flood Factor
Estimated 52-64% chance 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
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
8/10 Air Factor
15 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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86
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83
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79
51
65
46
60
44
Jan
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May
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Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$467,000 – $565,000
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