551 Irwin Ln, Santa Rosa, CA 95401 Property Records

Sonoma County property record for 551 Irwin Ln, Santa Rosa, CA 95401

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,701 sqft · built 1977
Lot Size	1.9 acres (82,764 sqft)
Owner	2 Individual Names on Record
Last Sale	$385,000 (Aug 1997)
Tax Bill	$9,307 (2025)
Flood Zone	Zone X (minimal risk)
APN	`130-223-042-000`

Property Details

APN / Parcel Number

Primary APN	`130-223-042-000`
Alternative APN	`130-223-042`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	2,701 sqft Living Area
Gross Area	3,273 sqft
1st Floor Area	2,701 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	82,764 sqft
Garage Type	Attached
Garage Area	572 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Old Parcel Number	130-223-042
Street Address	551 IRWIN LN
City	SANTA ROSA
State	CA
Zip	95401-5657
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR2
Legal Description	78 FORM INT # 130-222-97 AP # CHG PER MD
Legal Block	1
Legal Lot Number	2
Jurisdiction	SONOMA CA
Township / Civil Division	SANTA ROSA
Census Block Group	1
Census Block	1003
Census Tract	153005

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	551 IRWIN LN, SANTA ROSA, CA 95401-5657
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 29, 1997 · Amount on Record
Deed Sale	Aug 29, 1997 · Amount on Record
Deed Document Number	199776014
Last Transfer Date	Jun 4, 2003
Transfer Doc	0000116791
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Sonoma County
Secondary School District	West Sonoma County Union High School District (09 - 12)
Elementary School District	Oak Grove Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$790,900 (+2%) Land $260,577 Building $530,323
2025	$9,307.00 (+4.68%) Homeowner's exemption	$775,393 (+4.04%) Land $255,468 Building $519,925
2023	$8,891.00 (+1.94%) Homeowner's exemption	$745,286 Land $245,549 Building $499,737
2022	$8,722.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	3 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 51% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 88 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
AT&T DSL	100 / 20