812 Spencer Ave is a 1,411 square foot house on a 6,350 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on February 26, 1998 for $207,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $704,779.
Single-familyProperty Type
1900Year Built
6,350 sq ftLot Size
$499Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$704,779
$498K since sold in February 1998$13K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.9% higher than the average sale price ($672K) 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.
Permits
Jun 28, 2015 • Final
Residential addition-alteration
Convert an attic into a habitable second floor by reconstructing the upper floor and roof on the existing footprint. Construct a new front porch, upgrade the rear porches, and install new stairs to the second floor.
Addition
Jun 28, 2015 • Final
Residential addition-alteration
Construct a second floor addition and convert the attic into living space. Upgrade the electrical panel as part of the project scope.
Addition
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
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: MERRIAM ADD
Living Sq. Ft: 1,411
Ground Floor Sq. Ft: 1,411
Building Sq. Ft: 1,411
# of Stories: 1
Legal Description: REMAP FROM 012-124-004-000 - 09/13/97
Parking & Garage Information
# of Parking Spaces: 2
Garage/Parking Sq. Ft: 432
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,350
Legal Lot Number: 3
Legal Block Number: I
Acres: 0.1458
Depth Footage: 127
Front Footage: 50
Zoning Code: CITYSR
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,411
Stories: 1.0
Lot Size: 6,350 square feet
Style: Single Family Residential
Year Built: 1900
Year Renovated: 1910
County: Sonoma County
APN: 180610023000
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 • 0.8mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.5mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.5mi
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
10/10 Air Factor
21 unhealthy days expected this year, 21 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95404
Average low and high temperatures (°F)
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86
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82
57
74
51
65
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60
44
Jan
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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
$670,000 – $811,000
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