10 Highland Rd, Petaluma, CA 94952 Property Records

Sonoma County property record for 10 Highland Rd, Petaluma, CA 94952

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,848 sqft · built 1956
Lot Size	0.26 acres (11,328 sqft)
Owner	2 Individual Names on File
Last Sale	$900,000 (Sep 2023)
Tax Bill	$10,602 (2025)
Deeds & Mortgages	Sep 2023 Sale & Mortgage Jul 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`019-193-016-000`

Property Details

APN / Parcel Number

Primary APN	`019-193-016-000`
Alternative APN	`019-193-016`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,848 sqft Living Area
1st Floor Area	1,848 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1957
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	11,328 sqft (0.26 acres)
Garage Type	Carport
Garage Area	835 sqft
Carport	Carport
Carport Area	835 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Old Parcel Number	019-193-016
Street Address	10 HIGHLAND RD
City	PETALUMA
State	CA
Zip	94952-4734
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	CITYPE
Legal Description	MAP F1 190
Legal Subdivision	HIGHLAND HEIGHTS SUB UNIT #1 TRACT 197
Legal Block	3
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	3
Census Block	3000
Census Tract	150702

Owner

10 Highland Rd is owned and occupied by two individuals who bought it in September 2023.

Source: Sonoma County records, as of September 1, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on File
Mailing Address	10 HIGHLAND RD, PETALUMA, CA 94952-4734
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 18, 2023	Grant Deed, Transfer · Commercial Mortgage CHRISTINAL MACHADO ETAL
Jul 16, 2019	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 18, 2023 · Amount on File
Deed Sale	Sep 18, 2023 · Amount on File
Prior Sale	Jun 24, 1999 · Amount on File
Deed Document Number	202343305
Prior Transfer Date	Nov 8, 2019
Prior Transfer Doc	0000095326
Record Updated	Oct 29, 2026

September 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Sep 18, 2023
Property Address	10 HIGHLAND RD, PETALUMA, CA 94952-4734
Document Number	0000043305
Instrument Date	Sep 12, 2023
Instrument	2023043305
Transaction Type	Transfer
Record Updated	Sep 29, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,790.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	10 HIGHLAND RD, PETALUMA, CA 94952-4734

Mortgage

Document Number	0000043306
Date	Sep 18, 2023
Instrument	2023043306

Lender

Name	CHRISTINAL MACHADO ETAL
Type	Private Party

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

July 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Jul 16, 2019
Property Address	10 HIGHLAND RD, PETALUMA, CA 94952-4734
Document Number	0000048583
Instrument Date	Jul 12, 2019
Instrument	48583
Transaction Type	Transfer
Record Updated	Sep 29, 2020
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	116 SUNNY HILL DR PETALUMA CA 949524749, PETALUMA, CA 94952-4749

Tax Assessment & Valuation

The 2025 property tax bill for 10 Highland Rd was $10,602.

Source: Sonoma County assessment roll, as of September 1, 2026

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Petaluma City
Elementary School District	Petaluma City Elementary School District (KG - 06)
Secondary School District	Petaluma Joint Union High School District (07 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$936,360 (+2%) Land $374,544 Building $561,816
2025	$10,602.00	$918,000 Land $367,200 Building $550,800
2023	$5,191.00 (+0.85%)	$467,110 Land $286,296 Building $180,814
2022	$5,147.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 10 Highland Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1983.

Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (1983–2010)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jan 2010 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 10 Highland Rd is moderate, ranking above 52% of the US, with a 0.2% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 52% of the US · lower than 69% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF PETALUMA serves 61,427 people · EPA ID CA4910006
Water Source	Groundwater
Last State Inspection	Jun 2024
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 379 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Sonic Telecom, T-Mobile.

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