721 Charles St is a 944 square foot house on a 5,800 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on July 28, 2004 for $417,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $620,467.
Single-familyProperty Type
1937Year Built
5,800 sq ftLot Size
$657Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$620,467
$203K since sold in July 2004$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15% higher than the average sale price ($540K) 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
Oct 9, 2023 • Final
Residential addition-alteration
Perform a seismic retrofit of the perimeter foundation in compliance with standard plans. No modifications to the exterior are permitted as the house is located within a historic preservation district.
Remodel
Jun 28, 2015 • Final
Residential addition-alteration
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
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: TUPPERS ADD
Living Sq. Ft: 944
Ground Floor Sq. Ft: 944
Building Sq. Ft: 944
# of Stories: 1
Legal Description: BLK 3 PART OF LOT 17
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 252
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,800
Legal Lot Number: 17
Legal Block Number: 3
Acres: 0.1331
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 944
Stories: 1.0
Lot Size: 5,800 square feet
Style: Single Family Residential
Year Built: 1937
Year Renovated: 1937
County: Sonoma County
APN: 009251020000
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 • 1.4mi
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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41
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79
54
86
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83
55
79
51
65
46
60
44
Jan
Feb
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May
Jun
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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
$590,000 – $714,000
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