816 Alexander Valley Rd is a 960 square foot house on a 2 acre lot with 3 bedrooms and 1 bathroom. - it last sold on February 04, 1998 for $170,000. Based on Redfin's Healdsburg data, we estimate the home's value is $842,587.
Single-familyProperty Type
1943Year Built
2 acresLot Size
$878Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$842,587
$673K since sold in February 1998$11K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.2% higher than the average sale price ($833K) 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
Jun 11, 2016 • Final
Building permit no plan check
Replace the roof and siding on a single-family home.
Roofing
Jun 11, 2016 • Final
Building history record
Work on the electrical service.
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: 4
Exterior
Exterior Information
Building Style Type: Square Design
Construction Type: Wood/Steel
Building Construction Quality: Fair
Property Information
Living Sq. Ft: 960
Ground Floor Sq. Ft: 960
Building Sq. Ft: 1,920
# of Stories: 1
Legal Description: MAP A5 59
Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Acres: 2
Zoning Code: RR5
County Use Description: RURAL RESID-1 RESID
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 960
Stories: 1.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1943
Year Renovated: 1943
County: Sonoma County
APN: 091082019000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Healdsburg Elementary School
Public K-5 • Assigned • 3.1mi
9/10
Healdsburg Junior High School
Public 6-8 • Assigned • 2.9mi
6/10
Healdsburg High School
Public 9-12 • Assigned • 2.4mi
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
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 97° 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
20 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)
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78
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81
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89
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85
54
78
51
63
45
58
43
Jan
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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
$801,000 – $969,000
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