Sonoma County property record for 20290 River Blvd, Monte Rio, CA 95462
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 677 sqft · built 1914 |
| Lot Size | 0.239 acres (10,400 sqft) |
| Owner | Company Name on File |
| Last Sale | $715,000 (Feb 2022) |
| Tax Bill | $9,059 (2025) |
| Deeds & Mortgages | Feb 2022 Transfer Feb 2022 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 095-231-017-000 |
| Primary APN | 095-231-017-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 677 sqft Living Area |
| 1st Floor Area | 677 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 10,400 sqft (0.239 acres) |
| Garage Type | Carport |
| Garage Area | 180 sqft |
| Carport | Carport |
| Carport Area | 180 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 20290 RIVER BLVD |
|---|---|
| City | MONTE RIO |
| State | CA |
| Zip | 95462 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR1 |
| Legal Description | MAP C1 124 |
| Legal Subdivision | EAST MONTE RIO ADDITION #1 |
| Legal Block | 3 |
| Legal Lot Number | 53 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 153708 |
Source: Sonoma County records · APN 095-231-017-000
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 | Company Name on File |
|---|---|
| Mailing Address | 2501 HARRISON ST, 8, SAN FRANCISCO, CA 94110-2774 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Feb 08, 2022 | Correction Deed FIRST AMERICAN TITLE COMPANY |
| Feb 08, 2022 | Grant Deed, Transfer · Stand-Alone First Mortgage VAL CHRS INVESTMENTS INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 08, 2022 · Amount on Record |
| Deed Sale | Feb 08, 2022 · Amount on Record |
| Deed Document Number | 20229670 |
| Prior Transfer Date | Feb 02, 2022 |
| Prior Transfer Doc | 0000009669 |
| Record Updated | Sep 20, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 08, 2022 |
| Property Address | 20290 RIVER BLVD, MONTE RIO, CA 95462 |
| Document Number | 0000009669 |
| Map Reference | MB 21 PG 12 |
| Instrument Date | Feb 02, 2022 |
| Instrument | 2022009669 |
| Record Updated | Jun 07, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Revocable Trust |
| Address | PO BOX 701, MONTE RIO, CA 95462-0701 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SONOMA CA |
| Recording Date | Feb 08, 2022 |
| Property Address | 20290 RIVER BLVD, MONTE RIO, CA 95462 |
| Document Number | 0000009670 |
| Map Reference | MB 21 PG 12 |
| Instrument Date | Feb 02, 2022 |
| Instrument | 2022009670 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $786.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2501 HARRISON ST STE 16, 16, SAN FRANCISCO, CA 94110-2776 |
| Document Number | 0000009671 |
|---|---|
| Date | Feb 08, 2022 |
| Instrument | 2022009671 |
| Name | VAL CHRS INVESTMENTS INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified August 2026
| 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,059.00 (+4.05%) | $758,762 (+4.04%) Land $371,422 Building $387,340 |
| 2023 | $8,706.00 (+249.78%) | $729,300 Land $357,000 Building $372,300 |
| 2022 | $2,489.00 |
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
| 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 |
| 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 |
|
| Wildfire Risk | Low lower than 64% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
Based on FCC filings for 195 locations within half a mile of this property.
5G and 4G LTE (outdoors only)
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 |
| 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.
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