4203 Concord Ave is a 1,799 square foot house on a 0.95 acre lot with 2 bedrooms and 2.5 bathrooms. - it last sold on January 31, 2019 for $610,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $782,420.
Single-familyProperty Type
1974Year Built
0.95 acresLot Size
$435Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$782,420
$172K since sold in January 2019$2,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.2% higher than the average sale price ($766K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 16, 2022 • Final
Building permit with plan check
Addition
Remodel
Aug 9, 2019 • Final
Temporary structure
Legalize a caregiver trailer. Install electrical service including a post and subpanel, and connect the unit to septic and water lines.
ADU
Electrical
Gas
Plumbing
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: 8
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Good
Property Information
Subdivision Name: SANTA ROSA OAKS
Living Sq. Ft: 1,799
Ground Floor Sq. Ft: 1,758
Building Sq. Ft: 2,375
# of Stories: 1
Legal Description: 74 FORM 40 & PT TO 43 BY OR 2754-897 FILE
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 41,230
Legal Lot Number: 10
Acres: 0.9465
Zoning Code: AR3
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.5
Sq. Ft.: 1,799
Stories: 1.0
Lot Size: 0.95 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: 1974
County: Sonoma County
APN: 035152042000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Wright Elementary School
Charter K-8 • Assigned • 0.6mi
3/10
Hilliard Comstock Middle School
Public 7-8 • Assigned • 3.4mi
1/10
Elsie Allen High School
Public 9-12 • Assigned • 2.1mi
2/10
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 90° 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
19 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95407
Average low and high temperatures (°F)
62°
39°
63°
43°
70°
45°
67°
46°
74°
50°
77°
52°
78°
53°
83°
54°
80°
56°
73°
50°
65°
45°
58°
43°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
$744,000 – $900,000
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