2319 Guerneville Rd is a 964 square foot house on a 0.33 acre lot with 3 bedrooms and 1 bathroom. - it last sold on January 14, 2026 for $458,500. Based on Redfin's Santa Rosa data, we estimate the home's value is $650,569.
Single-familyProperty Type
1953Year Built
0.33 acresLot Size
$675Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$650,569
$192K since sold in January 2026$3,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.4% higher than the average sale price ($636K) 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.
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
Jun 28, 2015 • Final
Residential plumbing
Install a backflow preventer or meter and a thermal expansion tank according to city standards.
Plumbing
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: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Building Style Type: U-Shape
Building Construction Quality: Average
Property Information
Subdivision Name: GRAYS SUB
Living Sq. Ft: 964
Building Sq. Ft: 1,355
# of Stories: 1
Legal Description: 2006 FM 034-132-069 MD MOVE/SUB CREATED
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 681
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,282
Legal Lot Number: 2
Acres: 0.3279
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 964
Stories: 1.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1953
County: Sonoma County
APN: 034770014000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Places
Transit
Jack London Elementary School
Public K-6 • Assigned • 1.9mi
5/10
Hilliard Comstock Middle School
Public 7-8 • Assigned • 0.9mi
1/10
Piner High School
Public 9-12 • Assigned • 0.7mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 11-17% chance 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
9/10 Air Factor
18 unhealthy days expected this year, 20 days in 30 years
Provided by First Street
Historical weather
Santa Rosa, CA • 95403
Average low and high temperatures (°F)
62
39
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43
71
45
69
46
77
50
80
53
78
53
86
54
82
54
78
50
64
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
$619,000 – $749,000
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