2155 Petaluma Hill Rd is a 3,639 square foot house on a 0.32 acre lot with 2 bedrooms and 2.5 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $897,533.
Single-familyProperty Type
1957Year Built
0.32 acresLot Size
$247Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$897,533
$23K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.7% higher than the average sale price ($703K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,961 (+1.2%)
$82,639 + $530,296
$612,935
2024
$6,879 (−1.2%)
$81,019 + $519,899
$600,918
2023
$6,963 (+3.7%)
$79,431 + $509,705
$589,136
2022
$6,712 (+1.1%)
$77,874 + $499,711
$577,585
2021
$6,638 (+3.0%)
$76,348 + $489,913
$566,261
2020
$6,447 (+1.3%)
$74,851 + $480,307
$555,158
2019
$6,367 (+0.9%)
$74,084 + $475,383
$549,467
2018
$6,313 (+2.5%)
$72,632 + $466,062
$538,694
2017
$6,160 (+4.6%)
$69,812 + $447,965
$517,777
2015
$5,890 (+3.6%)
$68,444 + $439,182
$507,626
2014
$5,683 (+1.4%)
$66,096 + $424,113
$490,209
2013
$5,606 (+1.9%)
$66,096 + $424,113
$490,209
2012
$5,504 (+2.3%)
$65,798 + $422,197
$487,995
2011
$5,382 (+2.8%)
$64,508 + $413,919
$478,427
2010
$5,237
$63,244 + $405,803
$469,047
2009
$5,240 (+5.4%)
$62,772 + $402,771
$465,543
2007
$4,973
$61,689 + $390,910
$452,599
Tax history for 2155 Petaluma Hill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,961 (+1.2%)
$82,639 + $530,296
$612,935
2024
$6,879 (−1.2%)
$81,019 + $519,899
$600,918
2023
$6,963 (+3.7%)
$79,431 + $509,705
$589,136
2022
$6,712 (+1.1%)
$77,874 + $499,711
$577,585
2021
$6,638 (+3.0%)
$76,348 + $489,913
$566,261
2020
$6,447 (+1.3%)
$74,851 + $480,307
$555,158
2019
$6,367 (+0.9%)
$74,084 + $475,383
$549,467
2018
$6,313 (+2.5%)
$72,632 + $466,062
$538,694
2017
$6,160 (+4.6%)
$69,812 + $447,965
$517,777
2015
$5,890 (+3.6%)
$68,444 + $439,182
$507,626
2014
$5,683 (+1.4%)
$66,096 + $424,113
$490,209
2013
$5,606 (+1.9%)
$66,096 + $424,113
$490,209
2012
$5,504 (+2.3%)
$65,798 + $422,197
$487,995
2011
$5,382 (+2.8%)
$64,508 + $413,919
$478,427
2010
$5,237
$63,244 + $405,803
$469,047
2009
$5,240 (+5.4%)
$62,772 + $402,771
$465,543
2007
$4,973
$61,689 + $390,910
$452,599
*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
Oct 14, 2025 • Active
Residential plumbing
Replace a tankless water heater located in a downstairs closet with a similar unit in the same location.
Gas
Plumbing
Water heater
Jun 28, 2015 • Final
Residential addition-alteration
Repair dry rot and rebuild the back porch of an existing house. Replace the siding and windows, and install new lighting fixtures.
Addition
Remodel
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Building Style Type: L-Shape
Building Construction Quality: Average
Property Information
Subdivision Name: LLANO DE SANTA ROSA RHO
Living Sq. Ft: 3,639
Building Sq. Ft: 3,639
# of Stories: 2
Legal Description: 2005 FM 044-021-027 & PTN 039 SR LLA 3-019
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,200
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,726
Acres: 0.3151
County Use Description: SINGLE FAM DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.5
Sq. Ft.: 3,639
Stories: 2.0
Parking Spaces: —
Basement: No
Accessible: Yes
Lot Size: 0.32 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1992
County: Sonoma County
APN: 044021076000
HOA Dues: —
Garage: Yes
Features: Views, Pool
Home facts updated by owner on Jan 4, 2022
Around this home
Schools
Places
Transit
Kawana Elementary School
Public K-6 • Assigned • 0.3mi
4/10
Montgomery High School
Public 9-12 • Assigned • 1.8mi
7/10
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
3/10 Fire Factor
0.77% 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 • 95404
Average low and high temperatures (°F)
63
41
64
44
72
47
70
47
77
51
80
54
79
54
86
55
83
55
79
51
65
46
60
44
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
$860,000 – $1.04M
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