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
Oct 30, 2025 • Final
Residential plumbing
Remove and replace a gas water heater in the garage with a new unit in the same location.
Gas
Plumbing
Water heater
Sep 24, 2019 • Active
Residential mechanical
Replace the furnace and air conditioning unit.
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
Parking
Parking & Garage Information
Parking Total: 5
Parking Features: Attached
Garage Spaces: 3
Interior
Heating & Cooling
Cooling: Central
Heating: Central
Interior Features
Laundry Features: In Each Unit
Room Information
Basement: None
Multi-Unit Information
# of Units (Total): 2
Unit 1 Information
# of Rooms: 6
# of Bedrooms (Total): 2
# of Bathrooms (Full): 1
# of Bathrooms (Partial): 1
Approx SqFt: 1,100
Unit 2 Information
# of Rooms: 6
# of Bedrooms (Total): 2
# of Bathrooms (Full): 1
# of Bathrooms (Partial): 1
Approx SqFt: 1,100
# of Units: 2
Exterior
Property Information
Property Type: Residential Income
Property Sub Type: Duplex
Lot Information
Lot Size Square Feet: 7,057
Lot Size Acres: 0.162
Lot Size Source: Assessor Auto-Fill
Lot Features: Landscape Back
Utilities
Utilities Information
Sewer: Public Sewer
Location
HOA Information
Association YN: No
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,133
Stories: 2.0
Lot Size: 7,056 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1976
Year Renovated: 1980
County: Sonoma County
APN: 014601016000
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
Montgomery High School
Public 9-12 • Assigned • 0.4mi
7/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being 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 • 95405
Average low and high temperatures (°F)
63
41
63
43
71
46
69
46
77
50
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53
79
53
86
55
83
55
78
52
64
45
59
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
67/ 100
Moderate sunlight
Sunscore
There appears to be some shading by surrounding buildings, terrain, and vegetation.
7.3 hrs
5.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$877,000 – $1.06M
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