9999 Blasi Dr, Windsor, CA 95492 Property Records

Sonoma County property record for 9999 Blasi Dr, Windsor, CA 95492

Property Summary

Property Type	Residential Vacant Land
Details	4 bd · 2 ba · 1,736 sqft · built 2007
Lot Size	0.067 acres (2,915 sqft)
Owner	2 Individual Names on Record
Last Sale	$414,000 (Jan 2008)
Tax Bill	$6,519 (2025)
Deeds & Mortgages	Apr 2026 Transfer Apr 2026 Transfer
Flood Zone	Zone X (minimal risk)
APN	`161-470-051-000`

Property Details

APN / Parcel Number

Primary APN	`161-470-051-000`
Alternative APN	`161-470-051`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	4 Rooms
Stories	2 Stories
Building Area	1,736 sqft Gross Area

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Architectural Style	L-Shape
Lot Area	2,915 sqft (0.067 acres)
Garage Type	Attached
Garage Area	300 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Old Parcel Number	161-470-051
Street Address	9999 BLASI DR
City	WINDSOR
State	CA
Zip	95492-7223
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Description	2007 FM 161-050-074 LOS AMIGO SELF HELP LOT 11
Legal Subdivision	LOS AMIGOS SELF HELP HOUSING
Legal Block	2
Legal Lot Number	11
Jurisdiction	SONOMA CA
Township / Civil Division	HEALDSBURG
Census Block Group	2
Census Block	2005
Census Tract	153804

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	2 Individual Names on Record
Mailing Address	9999 BLASI DR, WINDSOR, CA 95492-7223
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 14, 2026	Transfer on Death Deed, Transfer NONE LISTED ON DOCUMENT
Apr 14, 2026	Transfer on Death Deed, Transfer NONE LISTED ON DOCUMENT

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 28, 2008 · Amount on Record
Deed Sale	Jan 28, 2008 · Amount on Record
Deed Document Number	20087084
Last Transfer Date	Apr 14, 2026
Transfer Doc	0000018017
Record Updated	Oct 29, 2026

April 2026: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 14, 2026
Property Address	9999 BLASI DR, WINDSOR, CA 95492-7223
Document Number	0000018017
Instrument Date	Apr 14, 2026
Instrument	202618017
Transaction Type	Transfer
Record Updated	Aug 27, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

April 2026: Transfer on Death Deed, Transfer

Document Type	Transfer on Death Deed
Jurisdiction	SONOMA CA
Recording Date	Apr 14, 2026
Property Address	9999 BLASI DR, WINDSOR, CA 95492-7223
Document Number	0000018018
Instrument Date	Apr 14, 2026
Instrument	202618018
Transaction Type	Transfer
Record Updated	Aug 27, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Municipality	Windsor Town
Unified School District	Windsor Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$554,121 (+2%) Land $133,970 Building $420,151
2025	$6,519.00 (+6.42%) Homeowner's exemption	$543,257 (+4.04%) Land $131,344 Building $411,913
2023	$6,126.00 (-0.31%) Homeowner's exemption	$522,164 Land $126,245 Building $395,919
2022	$6,145.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	TOWN OF WINDSOR serves 25,561 people · EPA ID CA4910017
Water Source	Groundwater
Last State Inspection	Aug 2022
Lead	Under 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 533 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, T-Mobile, Verizon.

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