1640 Sanders Rd is a 2,621 square foot house on a 6,000 square foot lot with 3 bedrooms and 2.5 bathrooms. - it last sold on October 30, 1991 for $137,500. Based on Redfin's Windsor data, we estimate the home's value is $741,933.
Single-familyProperty Type
2004Year Built
6,000 sq ftLot Size
$283Est. Price/Sq.Ft.
1 garage spacesParking
Source:Public Records
Redfin Estimate
$741,933
$604K since sold in October 1991$7,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.8% lower than the average sale price ($805K) 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
DA B6 10
Diverse Agriculture B6 Combining District 10 Acres
DA: Enhances and protects land where soil, climate, and water conditions support farming but where small acreage intensive farming and part-time farming activities are predominant, and where farming may not be the principal occupation of the farmer; Implement the diverse agriculture land use category of the general plan and the policies of the Agricultural Resource Element.; B6: To specify residential density and/or minimum parcel or lot size for a particular parcel, lot or area.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Day care facility
Housing-Group
Housing-Single unit
Theater / performing arts facility
Agriculture-Cropland
Park & open space
Timberland
Jun 11, 2016 • Final
Building history record
Work on a sewer system.
Plumbing
Jun 11, 2016 • Final
Building history record
Work on electrical systems.
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: 2
# of 1/2 Baths: 1
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: EDGEWORTH
Living Sq. Ft: 2,621
Ground Floor Sq. Ft: 828
Building Sq. Ft: 5,837
# of Stories: 2
Legal Description: 91 FM 65-280-05 # CHG PER MD
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,736
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,000
Legal Lot Number: 6
Acres: 0.1377
Zoning Code: DA10
County Use Description: SFD W/GRANNY UNIT
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,621
Stories: 2.0
Lot Size: 6,000 square feet
Style: Single Family Residential
Year Built: 2004
Year Renovated: 2004
County: Sonoma County
APN: 164160004000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Mattie Washburn Elementary School
Public K-2 • Assigned • 1.7mi
Windsor Middle School
Public 6-8 • Assigned • 2.5mi
6/10
Windsor High School
Public 9-12 • Assigned • 1.5mi
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
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, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Windsor, CA • 95492
Average low and high temperatures (°F)
62
39
63
43
72
45
70
47
78
51
80
53
82
54
87
53
82
56
78
50
64
44
58
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
95/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 17% for direct sun exposure in Windsor. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.6 hrs
5.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$705,000 – $854,000
Reach more buyers when you sell with Redfin. Save up to $7,419 in fees.3 minutes to get started.