446 March Ave is a 3,530 square foot multi-family home on a 8,800 square foot lot with 8 bedrooms and 6 bathrooms. - it last sold on May 26, 1988 for $230,000. Based on Redfin's Healdsburg data, we estimate the home's value is $1,557,073.
Multi-familyProperty Type
1973Year Built
8,800 sq ftLot Size
$441Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,557,073
$1.3M since sold in May 1988$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.3% higher than the average sale price ($1.55M) 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.
Zoning and permits
Zoning
Permits
RM
Multi-Family Residential District
In addition to the objectives prescribed in HMC 20.04.010, the Multi-Family Residential (RM) District is included in the Land Use Code to achieve the following purposes: Reserve appropriately located areas for family living in a variety of types of dwelling units at a reasonable range of population densities consistent with sound standards of public safety.; Preserve as many as possible of the desirable characteristics of one-family residential districts while permitting higher population densities.; Ensure that adequate light, air, privacy, and open space for each dwelling is provided.; Provide space for public and quasi-public facilities needed to complement urban residential areas and space for institutions that require a residential environment.; Minimize traffic congestion and avoid the overloading of utilities by preventing the construction of buildings of excessive size in relation to the land around them.; Provide necessary space for off-street parking of automobiles.; Protect residential properties from hazards, noise, and congestion caused by commercial and industrial traffic and land use activities.; Protect residential properties from noise, illumination, unsightliness, odors, dust, dirt, smoke, vibration, heat, glare, and other objectionable influences.; Protect residential properties from fire, explosion, noxious fumes and other hazards.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Multiple units
Housing-Senior
Housing-Other
Mar 28, 2025 • Final
Residential re-roof
Remove the existing composition shingle roof and install a new composition shingle roof.
Roofing
Mar 20, 2025 • Final
Residential furnace and/or a/c replacement
Perform a like-for-like replacement of a furnace in the same location.
HVAC
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: 4
# of 1/2 Baths: 4
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: Square Design
Building Construction Quality: Average
Property Information
Subdivision Name: HEALDSBURG MEDICAL
Living Sq. Ft: 3,530
Building Sq. Ft: 3,530
# of Stories: 2
Legal Description: 94 FM 002-503-016 CHG PER MD
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,800
Legal Lot Number: 10
Acres: 0.202
Zoning Code: CITYHE
County Use Description: FOURPLEX
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 8
Baths: 6.0
Sq. Ft.: 3,530
Stories: 2.0
Lot Size: 8,800 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1973
Year Renovated: 1974
County: Sonoma County
APN: 002460088000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Healdsburg Elementary School
Public K-5 • Assigned • 0.9mi
9/10
Healdsburg Junior High School
Public 6-8 • Assigned • 0.6mi
6/10
Healdsburg High School
Public 9-12 • Assigned • 0.2mi
9/10
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
0.46% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° 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, 21 days in 30 years
Provided by First Street
Historical weather
Healdsburg, CA • 95448
Average low and high temperatures (°F)
62
40
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71
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47
78
52
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81
54
89
55
85
54
78
51
63
45
58
43
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 11 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.48M – $1.79M
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