331 E Agua Caliente Rd, Sonoma, CA 95476 Property Records

Sonoma County property record for 331 E Agua Caliente Rd, Sonoma, CA 95476

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 1,552 sqft · built 1964
Lot Size	0.689 acres (30,000 sqft)
Owner	Company Name on Record
Tax Bill	$3,542 (2025)
Deeds & Mortgages	Oct 2021 Line of Credit Oct 2021 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`056-102-016-000`

Property Details

APN / Parcel Number

Primary APN	`056-102-016-000`
Alternative APN	`056-102-016`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	2 Rooms
Stories	1 Story
Building Area	1,552 sqft Living Area
1st Floor Area	1,552 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	30,000 sqft (0.689 acres)
Garage Area	462 sqft

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	056-102-016
Street Address	331 E AGUA CALIENTE RD
City	SONOMA
State	CA
Zip	95476-3407
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR2
Legal Description	MAP D3 168
Legal Subdivision	RICHARDS
Legal Block	3
Legal Lot Number	12
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	3
Census Block	3010
Census Tract	150306

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 20, 2021	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA
Oct 20, 2021	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Mar 14, 2017	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Mar 14, 2017	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 21, 2007
Transfer Doc	0000103756
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407
Transaction Type	Mortgage
Record Updated	Nov 3, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407

Mortgage

Document Number	0000115370
Date	Oct 20, 2021
Instrument	2021115370

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Oct 11, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407
Transaction Type	Mortgage
Record Updated	Nov 3, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407

Mortgage

Document Number	0000115369
Date	Oct 20, 2021
Instrument	2021115369

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

March 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407
Transaction Type	Mortgage
Record Updated	Feb 7, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000019960
Date	Mar 14, 2017
Instrument	2017019960

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2047

Interest

Rate Type	Fixed Rate
Rate	3.62%
Type Change Date	Apr 1, 2024
Change Frequency	Annually
Min Rate At Change	2.5%
Max Rate At Change	5.62%
Index	1-Year LIBOR
Max Rate	9.62%

March 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	331 E AGUA CALIENTE RD, SONOMA, CA 95476-3407
Transaction Type	Mortgage
Record Updated	Feb 7, 2021
Title Company	FIDELITY NATL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000019961
Date	Mar 14, 2017
Instrument	2017019961

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$280,207 (+2%) Land $107,769 Building $172,438
2025	$3,542.00 (+3.99%) Homeowner's exemption	$274,713 (+4.04%) Land $105,656 Building $169,057
2023	$3,406.00 (+1.82%) Homeowner's exemption	$264,048 Land $101,554 Building $162,494
2022	$3,345.00

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	2 in force

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	Moderate above 59% of the US · lower than 64% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation

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	VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013
Water Source	Groundwater
Last State Inspection	Sep 2022
Lead	Under 1 ppb (2024–2026) 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 25 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250

May also be available: Verizon.

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