449 Christensen Ln, Cotati, CA 94931 Property Records

Sonoma County property record for 449 Christensen Ln, Cotati, CA 94931

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,804 sqft · built 1998
Lot Size	0.139 acres (6,060 sqft)
Owner	Individual Name on Record
Last Sale	$676,000 (Mar 2017)
Tax Bill	$9,465 (2025)
Deeds & Mortgages	Mar 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`144-340-044-000`

Property Details

APN / Parcel Number

Primary APN	`144-340-044-000`
Alternative APN	`144-340-044`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	3 Rooms
Stories	2 Stories
Building Area	1,804 sqft Living Area
Gross Area	2,218 sqft

Exterior

Year Built	Built 1998
Effective Year Built	Effective 1998
Construction Type	Wood
Lot Area	6,060 sqft (0.139 acres)
Garage Type	Attached
Garage Area	414 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Old Parcel Number	144-340-044
Street Address	449 CHRISTENSEN LN
City	COTATI
State	CA
Zip	94931-7617
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	99 FM144-340-004 OAK KNOLL SUBDIVISION LOT 17
Legal Subdivision	OAK KNOLL SUBDIVISION
Legal Block	3
Legal Lot Number	17
Jurisdiction	SONOMA CA
Township / Civil Division	PETALUMA
Census Block Group	3
Census Block	3000
Census Tract	151204

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	449 CHRISTENSEN LN, COTATI, CA 94931-7617
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 24, 2017 · Amount on Record
Deed Sale	Mar 24, 2017 · Amount on Record
Prior Sale	Jul 14, 2015 · Amount on Record
Deed Document Number	201723165
Record Updated	Oct 29, 2026

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Mar 24, 2017
Property Address	449 CHRISTENSEN LN, COTATI, CA 94931-7617
Document Number	0000023165
Instrument Date	Mar 22, 2017
Instrument	23165
Transaction Type	Transfer
Record Updated	Apr 7, 2017
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$744.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	449 CHRISTENSEN LN COTATI CA 949317617, COTATI, CA 94931-7617

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$800,238 (+2%) Land $320,212 Building $480,026
2025	$9,465.00 (+2.94%) Homeowner's exemption	$784,548 (+4.04%) Land $313,934 Building $470,614
2023	$9,195.00 (+1.76%) Homeowner's exemption	$754,086 Land $301,745 Building $452,341
2022	$9,036.00

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 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 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 COTATI serves 7,290 people · EPA ID CA4910016
Water Source	Groundwater
Last State Inspection	Aug 2024
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 321 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	100 / 20