670 Este Madera Ct, Sonoma, CA 95476 Property Records

Sonoma County property record for 670 Este Madera Ct, Sonoma, CA 95476 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,790 sqft · built 1971
Lot Size	0.207 acres (9,000 sqft)
Owner	2 Individual Names on File
Last Sale	$1,100,000 (Dec 2024)
Tax Bill	$14,011 (2025)
Deeds & Mortgages	Mar 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`018-492-020-000`

Property Details

APN / Parcel Number

Primary APN	`018-492-020-000`
Alternative APN	`018-492-020`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	3 Rooms
Stories	1 Story
Building Area	1,790 sqft Living Area
Gross Area	2,262 sqft
1st Floor Area	1,790 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1991
Construction Type	Wood
Lot Area	9,000 sqft (0.207 acres)
Garage Type	Attached
Garage Area	472 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	018-492-020
Street Address	670 ESTE MADERA CT
City	SONOMA
State	CA
Zip	95476-7726
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	ESTE MADERA SUB NO 2 LOT 18
Legal Subdivision	ESTE MADERA SUB
Legal Block	3
Legal Lot Number	18
Jurisdiction	SONOMA CA
Township / Civil Division	SONOMA
Census Block Group	3
Census Block	3018
Census Tract	150204

Owner

Source: Sonoma County records · APN 018-492-020-000

Assessment roll updated April 13, 2026 · Last verified August 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	670 ESTE MADERA CT, SONOMA, CA 95476-7726
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 31, 2024 · Amount on Record
Deed Sale	Dec 31, 2024 · Amount on Record
Deed Document Number	202463883
Prior Transfer Date	Sep 06, 2024
Prior Transfer Doc	0000042101
Record Updated	Sep 20, 2026

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SONOMA CA
Property Address	670 ESTE MADERA CT, SONOMA, CA 95476-7726
Document Number	0000027273
Instrument Date	Mar 09, 2020
Transaction Type	Mortgage
Record Updated	May 08, 2020
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	670 ESTE MADERA CT SONOMA CA 954767726, SONOMA, CA 95476-7726

Mortgage

Document Number	0000027273
Date	Apr 10, 2020
Instrument	27273

Lender

Name	UPWARD CU
Address	BURLINGAME, CA 94010

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 09, 2050

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 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

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value
2025	$14,011.00 (+450.75%)	$1,100,000 (+932.94%) Land $600,000 Building $500,000
2023	$2,544.00 (+6.76%) Homeowner's exemption	$106,492 Land $24,265 Building $82,227
2022	$2,383.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Sonoma County (06097C), updated February 15, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060971502043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Flood Insurance Cost	Premium on Record median of 3 individual NFIP policies nearby
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	3 in force 2 of 3 on primary residences
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1998, rainfall accumulation

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.