5430 Petaluma Hill Rd is a 12,582 square foot home on a 21.56 acre lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Santa Rosa data, we estimate the home's value is $1,496,437.
ManufacturedProperty Type
1999Year Built
21.56 acresLot Size
$119Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,496,437
$10K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 56.7% higher than the average sale price ($955K) 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
$13,431 (+1.2%)
$753,629 + $393,656
$1,147,285
2024
$13,270 (−1.1%)
$738,852 + $385,938
$1,124,790
2023
$13,422 (+3.7%)
$724,365 + $378,371
$1,102,736
2022
$12,944 (+1.3%)
$710,162 + $370,952
$1,081,114
2021
$12,780 (+3.0%)
$696,238 + $363,679
$1,059,917
2020
$12,413 (+1.2%)
$682,587 + $356,549
$1,039,136
2019
$12,263 (+3.9%)
$675,588 + $352,894
$1,028,482
2018
$11,805 (+9.1%)
$662,342 + $337,175
$999,517
2017
$10,820 (+4.4%)
$636,623 + $265,259
$901,882
2015
$10,363 (+3.6%)
$624,141 + $260,058
$884,199
2014
$10,003
$602,724 + $251,135
$853,859
Tax history for 5430 Petaluma Hill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,431 (+1.2%)
$753,629 + $393,656
$1,147,285
2024
$13,270 (−1.1%)
$738,852 + $385,938
$1,124,790
2023
$13,422 (+3.7%)
$724,365 + $378,371
$1,102,736
2022
$12,944 (+1.3%)
$710,162 + $370,952
$1,081,114
2021
$12,780 (+3.0%)
$696,238 + $363,679
$1,059,917
2020
$12,413 (+1.2%)
$682,587 + $356,549
$1,039,136
2019
$12,263 (+3.9%)
$675,588 + $352,894
$1,028,482
2018
$11,805 (+9.1%)
$662,342 + $337,175
$999,517
2017
$10,820 (+4.4%)
$636,623 + $265,259
$901,882
2015
$10,363 (+3.6%)
$624,141 + $260,058
$884,199
2014
$10,003
$602,724 + $251,135
$853,859
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 13, 2022 • Final
Building permit no plan check
Roofing
Jan 9, 2020 • Final
Building permit no plan check
Upgrade the electrical service to a 200-amp panel on a utility pole for a manufactured home and install a 125-amp sub-panel for a well.
Electrical
Electric meter
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
# of 1/2 Baths: 1
Room Information
# of Rooms: 8
Exterior
Mobile Home Information
Is Mobile Home
Property Information
Living Sq. Ft: 12,582
Building Sq. Ft: 13,110
# of Stories: 1
Legal Description: 2014 FM PTN 045-202-017 MNS 05-0021 PCL 1
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 528
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 939,154
Acres: 21.56
County Use Description: MANUFACTURED HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 12,582
Stories: 1.0
Lot Size: 21.56 acres
Style: Mobile/Manufactured Home
Year Built: 1999
Year Renovated: 1999
County: Sonoma County
APN: 045202018000
Home facts updated by county records on Aug 13, 2026
Around this home
Schools
Taylor Mountain Elementary School
Public K-6 • Assigned • 3.1mi
2/10
Montgomery High School
Public 9-12 • Assigned • 4.9mi
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 90° 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
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Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.