446 Ridgway Ave is a 1,494 square foot house on a 5,625 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on March 17, 2006 for $530,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $615,234.
Single-familyProperty Type
1932Year Built
5,625 sq ftLot Size
$412Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$615,234
$85K since sold in March 2006$3,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 19.7% lower than the average sale price ($766K) 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
R-2-H
RIDGWAY
Medium Density Multi-Family Residential - Historic Combining District
The R-2 zoning districts are applied to areas of the City appropriate for residential neighborhoods with medium and higher residential densities, to provide home rental and ownership opportunities, and to provide a full range of choices in housing types to improve access to affordable housing. The maximum allowable density ranges from 8 to 30 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-3 map symbol see Section 20-22.040. Densities of more than 30 dwellings per acre may be allowed within the Mixed Use land use designation of the General Plan. The R-2 zoning districts implement and are consistent with the Residential Medium Density and Medium High Density land use classifications of the General Plan; The H combining district is intended to recognize, preserve, and enhance Santa Rosa's locally designated historic resources.
Zone overlays
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Group
Housing-Multiple units
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Jun 28, 2015 • Final
Residential addition-alteration
Install a new furnace with a flue to the roof and a gas line. Relocate the water heater.
Gas
HVAC
Plumbing
Jun 28, 2015 • Final
Residential addition-alteration
Repair dry rot damage located beneath a bathtub.
Bathroom
Remodel
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,494
Building Sq. Ft: 1,494
# of Stories: 1
Legal Description: REMAP FROM 012-042-008-000 - 09/13/97
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 540
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,625
Acres: 0.1291
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,494
Stories: 1.0
Lot Size: 5,625 square feet
Style: Single Family Residential
Year Built: 1932
Year Renovated: 1950
County: Sonoma County
APN: 180720052000
Home facts updated by county records on Oct 28, 2026
Around this home
Schools
K - 12
Preschool & daycare
Proctor Terrace Elementary School
Public K-6 • Assigned • 1.2mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.6mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.2mi
6/10
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
1/10 Fire Factor
Unlikely to be 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 • 95401
Average low and high temperatures (°F)
63
39
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42
71
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46
76
50
78
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80
53
85
53
81
56
74
50
65
44
59
42
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
$585,000 – $708,000
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