737 Austin Ave, Sonoma, CA 95476 Property Records

Sonoma County property record for 737 Austin Ave, Sonoma, CA 95476

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,424 sqft · built 1984
Lot Size	0.214 acres (9,303 sqft)
Owner	Company Name on Record
Tax Bill	$6,708 (2025)
Deeds & Mortgages	Mar 2017 Transfer
Flood Zone	Zone X (moderate risk)
APN	`018-352-045-000`

Property Details

APN / Parcel Number

Primary APN	`018-352-045-000`
Alternative APN	`018-352-045`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	2 Stories
Building Area	1,424 sqft Living Area

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	L-Shape
Lot Area	9,303 sqft (0.214 acres)
Garage Type	Detached
Garage Area	1,248 sqft

Location & Zoning

Old Parcel Number	018-352-045
Street Address	737 AUSTIN AVE
City	SONOMA
State	CA
Zip	95476-7119
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	97 FM 018-352-042 & PT 041 LLA OR 96059088
Legal Subdivision	SONOMA
Legal Block	1
Legal Lot Number	2
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	1
Census Block	1010
Census Tract	150204

Owner

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	Company Name on Record
Mailing Address	737 AUSTIN AVE, SONOMA, CA 95476-7119
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Mar 24, 2000
Transfer Doc	0000030317
Record Updated	Oct 29, 2026

March 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SONOMA CA
Recording Date	Mar 16, 2017
Property Address	737 AUSTIN AVE, SONOMA, CA 95476-7119
Document Number	0000020474
Instrument Date	Mar 2, 2017
Instrument	20474
Transaction Type	Transfer
Record Updated	Apr 4, 2017

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	737 AUSTIN AVE SONOMA CA 954767119, SONOMA, CA 95476-7119

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Sonoma City
Unified School District	Sonoma Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$441,027 (+2%) Land $199,044 Building $241,983
2025	$6,708.00 (+2.66%)	$432,381 (+4.04%) Land $195,142 Building $237,239
2023	$6,534.00 (+4.88%)	$415,593 Land $187,565 Building $228,028
2022	$6,230.00

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

Flood

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 15 policies
Nearby Flood Policies	15 in force
Nearby Flood Claims	8 (1978–2025)
Claims Outside the SFHA	6 of 8
Most Recent Claim	Feb 2025 · rainfall accumulation
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Feb 2019 · 2 claims Severe Winter Storm, Mud & Land Slides, & Flooding, Jan 1993 · 2 claims

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

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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 SONOMA serves 10,619 people · EPA ID CA4910012
Water Source	Groundwater
Last State Inspection	Jul 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	1 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 579 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20