21448 Alpine Ter, Monte Rio, CA 95462 Property Records

Sonoma County property record for 21448 Alpine Ter, Monte Rio, CA 95462

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 825 sqft · built 1960
Lot Size	0.349 acres (15,190 sqft)
Owner	Individual Name on Record
Last Sale	$455,000 (Jul 2023)
Tax Bill	$5,795 (2025)
Deeds & Mortgages	Jul 2023 Sale & Mortgage Oct 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`095-134-002-000`

Property Details

APN / Parcel Number

Primary APN	`095-134-002-000`
Alternative APN	`095-134-002`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	825 sqft Living Area
1st Floor Area	825 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	15,190 sqft (0.349 acres)

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Old Parcel Number	095-134-002
Street Address	21448 ALPINE TER
City	MONTE RIO
State	CA
Zip	95462-9625
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RR1
Legal Description	MAP B3 124
Legal Subdivision	MONTE RIO PARK
Legal Block	4
Legal Lot Number	10,11
Jurisdiction	SONOMA CA
Township / Civil Division	RUSSIAN RIVER-SONOMA COAST
Census Block Group	3
Census Block	3011
Census Tract	153708

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	1034 LE GRAY AVE, LOS ANGELES, CA 90042-1946
Owner Type	Individual
Vesting	Single Man

Deeds, Mortgages & Sale History

Date	Document
Jul 19, 2023	Grant Deed, Transfer · Conventional Mortgage CITADEL SERVICING CORPORATION
Oct 24, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 19, 2023 · Amount on Record
Deed Sale	Jul 19, 2023 · Amount on Record
Prior Sale	Jun 15, 1999 · Amount on Record
Deed Document Number	202333004
Prior Transfer Date	Oct 24, 2017
Prior Transfer Doc	0000082419
Record Updated	Oct 29, 2026

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SONOMA CA
Recording Date	Jul 19, 2023
Property Address	21448 ALPINE TER, MONTE RIO, CA 95462-9625
Document Number	0000033004
Instrument Date	Jul 12, 2023
Instrument	2023033004
Transaction Type	Transfer
Record Updated	Aug 3, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$500.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1034 LE GRAY AVE, LOS ANGELES, CA 90042-1946

Mortgage

Document Number	0000033005
Date	Jul 19, 2023
Instrument	2023033005

Lender

Name	CITADEL SERVICING CORPORATION
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2053

October 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SONOMA CA
Recording Date	Oct 24, 2017
Property Address	21448 ALPINE TER, MONTE RIO, CA 95462-9625
Document Number	0000082419
Instrument Date	Oct 24, 2017
Instrument	82419
Transaction Type	Transfer
Record Updated	Jan 8, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	PO BOX 753 MONTE RIO CA 954620753, MONTE RIO, CA 95462-0753

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	Monte Rio Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$473,382 (+2%) Land $208,080 Building $265,302
2025	$5,795.00 (+227.77%)	$464,100 (+318.14%) Land $204,000 Building $260,100
2023	$1,768.00 (+2.08%) Homeowner's exemption	$110,992 Land $45,928 Building $65,064
2022	$1,732.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 64 policies
Community Rating System	Class 10 (0% premium discount)
Nearby Flood Policies	64 in force
Nearby Flood Claims	47 (1995–2025)
Most Recent Claim	Feb 2025 · river or lake flooding
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Feb 2019 · 24 claims Severe Winter Storms, Flooding, And Mudslides, Jan 2017 · 3 claims Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 5 claims

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 40% of the US · lower than 76% of California
Wildfire Likelihood	0.07% annual chance
Exposure	Direct burnable vegetation

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	SWEETWATER SPRINGS CWD - MONTE RIO serves 3,531 people · EPA ID CA4910028
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, 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 101 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35
Verizon Fixed Wireless	300 / 20

Cell Coverage

4G LTE (outdoors only), no 5G reported

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