Built in 2007, this 16-year old property boasts the grand features of a Plantation style home with covered sun porches but with modern upscale characteristics while fitting in perfectly to the surrounding charm of the St. Rose Historical District neighborhood. Main structure is 305 10th (lower) and 307 10th (upper) and ADU unit is 910 Washington. The main structure includes two units with nearly identical floor plans, and each consist of 3 bedrooms and 2 bath and live like single family homes with approximately 1,500 SQFT each, while the accessory dwelling unit over the 2-car garage is a 1 bedroom, 1 bath studio style and is approximately 462 SQFT. The 9-10-foot ceilings, crown moulding, granite, stainless steel appliances, recessed lighting, window coverings and A/C are just a few of the magnificent features.
Multi-familyProperty Type
2007Year Built
6,300 sq ftLot Size
$417Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Annie Lasley•DRE #01214824• Coldwell Banker Realty
•415-531-2710 (agent)
•Annie.Lasley@cbnorcal.com (agent)
Bought with Mark Brown•DRE #00910825• Coldwell Banker Realty
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
7
Baths
5
Stories
2
Lot width
—
Lot depth
—
Lot size
6,300 Sq. Ft.
Year renovated
2007
Sq. Ft.
3,565
Year built
2007
Style
Multi-Family (2-4 Unit)
County
Sonoma County
APN
010013048000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 13, 2026.
R-1-6-H
ST ROSE
Single-Family Residential - 6,000 sq ft - Historic Combining District
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 2 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. 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-Single unit
Housing-Student
Housing-Other
Infrastructure-Other
Housing-Mobile home park
Property details
Parking
Parking & Garage Information
Parking Total: 5
Parking Features: Detached, Garage, Garage Door Opener, Off Street
Garage Spaces: 2
Interior
Heating & Cooling
Cooling: Central, MultiUnits, Varies By Unit, Wall Unit(s)
Heating: Central, Electric, Gas, Individual, Varies By Unit
Interior Features
Appliances: Built-In Gas Range, Dishwasher, Disposal, Electric Cook Top, Free Standing Electric Range, Free Standing Gas Range, Gas Water Heater, Ice Maker, Microwave, Varies By Unit
Flooring: Carpet, Tile, Varies By Unit
Laundry Features: In Each Unit
Security Features: Carbon Mon Detector, Double Strapped Water Heater, Fire Suppression System, Smoke Detector
Room Information
Levels: One
Multi-Unit Information
# of Units (Total): 3
Unit 1 Information
# of Rooms: 1
# of Bedrooms (Total): 1
# of Bathrooms (Full): 1
# of Units: 1
Unit 2 Information
# of Rooms: 6
# of Bedrooms (Total): 3
# of Bathrooms (Full): 2
Unit 3 Information
# of Rooms: 6
# of Bedrooms (Total): 3
# of Units: 2
Exterior
Exterior Features
Patio And Porch Features: Balcony/Deck, Covered Deck, Covered Patio, Varies By Unit
Exterior Features: Fenced Yard
Roof: Composition
Property Information
Property Condition: Updated/Remodeled
Property Type: Residential Income
Property Sub Type: Triplex
Lot Information
Lot Size Square Feet: 6,300
Lot Size Acres: 0.1446
Lot Size Source: Assessor Agent-Fill
Lot Features: Auto Sprinkler F&R, Landscape Back, Landscape Front, Sidewalk
Utilities
Utilities Information
Utilities: Cable Available, City, Internet Available
Sewer: Public Sewer
Location
HOA Information
Association YN: No
Public facts
Beds: 7
Baths: 5.0
Sq. Ft.: 3,565
Stories: 2.0
Lot Size: 6,300 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 2007
Year Renovated: 2007
County: Sonoma County
APN: 010013048000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Proctor Terrace Elementary School
Public K-6 • Assigned • 1.4mi
4/10
Santa Rosa Middle School
Public 7-8 • Assigned • 0.7mi
2/10
Santa Rosa High School
Public 9-12 • Assigned • 0.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 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
64
42
71
45
69
46
76
50
78
52
77
53
85
53
83
54
79
49
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
$1.41M – $1.71M
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