641 Mill St, Santa Rosa, CA 95404 Property Records

Sonoma County property record for 641 Mill St, Santa Rosa, CA 95404

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,641 sqft · built 1969
Lot Size	0.11 acres (4,800 sqft)
Owner	Individual Name on Record
Last Sale	$665,000 (Dec 2023)
Tax Bill	$7,772 (2025)
Deeds & Mortgages	Dec 2023 Sale & Mortgage Dec 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`009-262-025-000`

Property Details

APN / Parcel Number

Primary APN	`009-262-025-000`
Alternative APN	`009-262-025`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	4 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,641 sqft Living Area
Gross Area	2,331 sqft
1st Floor Area	1,641 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1970
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,800 sqft (0.11 acres)
Garage Type	Attached
Garage Area	690 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	009-262-025
Street Address	641 MILL ST
City	SANTA ROSA
State	CA
Zip	95404-5034
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	CITYSR
Legal Description	WHEELERS ADD BLOCK 3 LOT 88
Legal Subdivision	WHEELERS ADD
Legal Block	3
Legal Lot Number	88
Jurisdiction	SONOMA CA
Township / Civil Division	SANTA ROSA
Census Block Group	3
Census Block	3002
Census Tract	151900

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	Individual Name on Record
Mailing Address	639 MILL ST, SANTA ROSA, CA 95404-5034
Owner Type	Individual
Vesting	Surviving Spouse

Deeds, Mortgages & Sale History

Date	Document
Dec 14, 2023	Grant Deed, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE
Dec 14, 2023	Intrafamily Transfer, Transfer NORTHEAST TITLE COMPANY, NORTH COAST TITLE COMPANY
Sep 13, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 14, 2023 · Amount on Record
Deed Sale	Dec 14, 2023 · Amount on Record
Deed Document Number	202360904
Prior Transfer Date	Sep 5, 2023
Prior Transfer Doc	0000042607
Record Updated	Oct 29, 2026

December 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Dec 14, 2023
Property Address	641 MILL ST, SANTA ROSA, CA 95404-5034
Document Number	0000060904
Map Reference	MB 1 PG 10
Instrument Date	Dec 11, 2023
Instrument	2023060904
Transaction Type	Transfer
Record Updated	Jan 8, 2024
Title Company	NORTHEAST TITLE COMPANY, NORTH COAST TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,061.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	639 MILL ST, SANTA ROSA, CA 95404-5034

Mortgage

Document Number	0000060906
Date	Dec 14, 2023
Instrument	2023060906

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2054

December 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Dec 14, 2023
Property Address	641 MILL ST, SANTA ROSA, CA 95404-5034
Document Number	0000060905
Map Reference	MB 1 PG 10
Instrument Date	Dec 11, 2023
Instrument	2023060905
Transaction Type	Transfer
Record Updated	Jan 8, 2024
Title Company	NORTHEAST TITLE COMPANY, NORTH COAST TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	639 MILL ST, SANTA ROSA, CA 95404-5034

September 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Sep 13, 2023
Property Address	641 MILL ST, SANTA ROSA, CA 95404-5034
Document Number	0000042607
Map Reference	MB 1 PG 10
Instrument Date	Sep 5, 2023
Instrument	2023042607
Transaction Type	Transfer
Record Updated	Jan 8, 2024

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	2733 CANTERBURY DR, SANTA ROSA, CA 95405-8540

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$691,865 (+2%) Land $272,584 Building $419,281
2025	$7,772.00 (+719.83%)	$678,300 (+772.84%) Land $267,240 Building $411,060
2023	$948.00 (+6.4%)	$77,712 Land $14,819 Building $62,893
2022	$891.00

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.

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
Nearby Flood Policies	1 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	Not rated no burnable land within 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 SANTA ROSA serves 178,452 people · EPA ID CA4910009
Water Source	Groundwater
Last State Inspection	Oct 2023
Lead	1 ppb (2023–2025) 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 733 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

Nearby Properties on Mill St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures