15 Pierson St is a 1,600 square foot multi-family home on a 7,750 square foot lot with 5 bedrooms and 2 bathrooms. - it last sold on June 03, 1986 for $106,000. Based on Redfin's Santa Rosa data, we estimate the home's value is $648,740.
Multi-familyProperty Type
1974Year Built
7,750 sq ftLot Size
$405Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$648,740
$543K since sold in June 1986$11K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.4% lower than the average sale price ($672K) 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
R-1-6
Single-Family Residential District - 6,000 sq ft
The R-1 zoning district is applied to areas of the City intended to be maintained as residential neighborhoods comprised of detached and attached single-family houses, clustered Residential hillside projects, and small multi-family projects, together with compatible accessory uses. The maximum allowable density ranges from two to 13 dwellings per acre, with the specific allowable density for each parcel shown on the zoning map by a numerical suffix to the R-1 map symbol see Section 20-22.040. The R-1 zoning district implements and is consistent with the Residential Very Low Density where residential clustered on hillsides is desirable, Low Density or Open Space, Low Density, and Medium Low Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Day care facility
Healthcare-Other
Housing-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Jan 26, 2024 • Final
Residential mechanical
Install new wall heaters.
HVAC
Jun 11, 2016 • Final
Building history record
Demolish a single-family home.
Demolition
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
Room Information
# of Rooms: 9
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood/Steel
Building Construction Quality: Average
Property Information
Subdivision Name: PEARSONS ADD STA
Living Sq. Ft: 1,600
Building Sq. Ft: 1,600
# of Stories: 1
Legal Description: MAP 15 PG 1 LOT 28
Parking & Garage Information
Parking Type: Carport
Garage/Parking Sq. Ft: 620
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,750
Legal Lot Number: 28
Acres: 0.1779
Zoning Code: R15UA
County Use Description: DUPLEX
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 2.0
Sq. Ft.: 1,600
Stories: 1.0
Lot Size: 7,750 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1974
Year Renovated: 1974
County: Sonoma County
APN: 125051019000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Roseland Elementary School
Public K-6 • Assigned • 0.6mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 1.0mi
2/10
Elsie Allen High School
Public 9-12 • Assigned • 2.2mi
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
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, 16 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
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77
53
85
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83
54
79
49
65
44
59
42
Jan
Feb
Mar
Apr
May
Jun
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Aug
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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
$617,000 – $747,000
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