8299 Tyrone Rd, Monte Rio, CA 95462 Property Records

Sonoma County property record for 8299 Tyrone Rd, Monte Rio, CA 95462

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 912 sqft · built 1955
Lot Size	0.319 acres (13,910 sqft)
Owner	Individual Name on File
Last Sale	$143,000 (Apr 1997)
Tax Bill	$3,255 (2025)
Deeds & Mortgages	Mar 2023 Transfer
Flood Zone	Zone AE (high risk)
APN	`074-250-021-000`

Property Details

APN / Parcel Number

Primary APN	`074-250-021-000`
Alternative APN	`074-250-021`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	912 sqft Living Area
1st Floor Area	912 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Architectural Style	L-Shape
Exterior Material	Wood Siding
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	13,910 sqft (0.319 acres)
Garage Area	270 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Sewer	Septic
Water Source	Commercial

Location & Zoning

Old Parcel Number	074-250-021
Street Address	8299 TYRONE RD
City	MONTE RIO
State	CA
Zip	95462
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RRD160
Legal Description	UNINCORP COUNTY CA
Legal Subdivision	BODEGA RANCHO
Legal Block	2
Jurisdiction	SONOMA CA
Township / Civil Division	RUSSIAN RIVER-SONOMA COAST
Census Block Group	1
Census Block	1026
Census Tract	154306

Owner

Source: Sonoma County records · APN 074-250-021-000

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	Individual Name on File
Mailing Address	PO BOX 821, MONTE RIO, CA 95462-0821
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 17, 1997 · Amount on Record
Deed Sale	Apr 17, 1997 · Amount on Record
Prior Sale	Dec 04, 1996 · Amount on Record
Deed Document Number	199731662
Last Transfer Date	Mar 10, 2023
Transfer Doc	0000010438
Record Updated	Sep 20, 2026

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SONOMA CA
Recording Date	Mar 13, 2023
Property Address	8299 TYRONE RD, MONTE RIO, CA 95462-9623
Document Number	0000010438
Instrument Date	Mar 10, 2023
Instrument	2023010438
Transaction Type	Transfer
Record Updated	Aug 17, 2023

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	Tenants in Common
Address	PO BOX 821, MONTE RIO, CA 95462-0821

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
Secondary School District	West Sonoma County Union High School District (09 - 12)
Elementary School District	Harmony Union School District (KG - 08)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$3,255.00 (+9.34%)	$228,315 (+4.04%) Land $95,792 Building $132,523
2023	$2,977.00 (+1.85%) Homeowner's exemption	$219,451 Land $92,073 Building $127,378
2022	$2,923.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of February 15, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	Yes
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	1 (2005)
Most Recent Claim	Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides

Wildfire

Wildfire Risk	Moderate above 51% of the US · lower than 70% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35

Based on FCC filings for 13 locations within half a mile of this property.

Cell Coverage

5G and 4G LTE (outdoors only)

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SWEETWATER SPRINGS CWD - MONTE RIO serves 3,531 people
Water Source	Groundwater
Last State Inspection	Oct 2021
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.