637 Tupper St is a 2,473 square foot multi-family home on a 9,000 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on November 17, 1993 for $180,000.
Multi-familyProperty Type
1900Year Built
9,000 sq ftLot Size
$73Price/Sq.Ft.
Source:Public Records
Redfin Estimate
Unfortunately, we don't have enough data to generate an accurate Estimate at this time.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Sep 15, 2017 • Final
Residential addition-alteration
Install roof-mounted solar panels on a residential building.
Electrical
Solar
Jun 28, 2015 • Final
Residential electrical
Remove and replace electrical meter main panels.
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: 3
Room Information
# of Rooms: 10
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,473
Building Sq. Ft: 2,473
# of Stories: 2
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 768
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,000
Acres: 0.2066
Zoning Code: CITYSR
County Use Description: 3 UNITS-2+ STRUCT
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,473
Stories: 2.0
Lot Size: 9,000 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1900
Year Renovated: 1908
County: Sonoma County
APN: 009192029000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Luther Burbank Elementary School
Public K-6 • Assigned • 0.3mi
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
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 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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79
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65
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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
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