San Diego County property record for 3570 Willow St, Bonita, CA 91902
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 4,127 sqft · built 1990 |
| Lot Size | 1 acre (43,560 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $5,752 (2025) |
| Deeds & Mortgages | Aug 2026 Transfer Oct 2017 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 591-220-01-00 |
| Primary APN | 591-220-01-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 4,127 sqft Living Area |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 43,560 sqft |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 5 Parking Spaces |
| Street Address | 3570 WILLOW ST |
|---|---|
| City | BONITA |
| State | CA |
| Zip | 91902-1226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | 1/4 SEC 73 POR TR 000166 |
| Legal Subdivision | RANCHO DE LA NACION |
| Legal Tract | 000166 |
| Legal Block | 1 |
| Legal Lot Number | 39 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 3207 |
3570 Willow St is owner-occupied and held in a trust since July 2012.
Source: San Diego County records, as of September 3, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 3570 WILLOW ST, BONITA, CA 91902-1226 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 27, 2026 | Affidavit of Death of Trustee, Transfer |
| Oct 6, 2017 | Deed of Trust, Mortgage · Line of Credit FIRST BANK |
| Aug 21, 2020 | Deed of Trust, Mortgage · Line of Credit FIRST BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jul 12, 2012 |
| Transfer Doc | 0000413931 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Aug 27, 2026 |
| Property Address | 3570 WILLOW ST, BONITA, CA 91902-1226 |
| Document Number | 0000252155 |
| Instrument Date | Aug 20, 2026 |
| Instrument | 2026252155 |
| Transaction Type | Transfer |
| Record Updated | Sep 3, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 3570 WILLOW ST, BONITA, CA 91902-1226 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 3570 WILLOW ST, BONITA, CA 91902-1226 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | ACCURATE TITLE GROUP |
| Name | Verified Name |
|---|
| Document Number | 0000463309 |
|---|---|
| Date | Oct 6, 2017 |
| Instrument | 2017-0463309 |
| Name | FIRST BANK |
|---|---|
| Type | Bank |
| Address | CHULA VISTA, CA 91910 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 3570 WILLOW ST, BONITA, CA 91902-1226 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000476375 |
|---|---|
| Date | Aug 21, 2020 |
| Instrument | 2020-0476375 |
| Name | FIRST BANK |
|---|---|
| Type | Bank |
| Address | CHULA VISTA, CA 91910 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 3570 Willow St was $5,752 with a homeowner's exemption.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Elementary School District | Chula Vista Elementary School District (KG - 06) |
| Secondary School District | Sweetwater Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $492,466 (+2%) Land $98,398 Building $394,068 | |
| 2025 | $5,752.00 Homeowner's exemption | $482,811 Land $96,469 Building $386,342 |
| 2023 | $5,471.00 (+2.99%) Homeowner's exemption | $464,065 Land $92,724 Building $371,341 |
| 2022 | $5,312.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3570 Willow St in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1980.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 24 individual policies |
| Nearby Flood Policies | 44 units insured incl. 20 condo units |
| Nearby Flood Claims | 6 (1980–2024) |
| Claims Outside the SFHA | 1 of 6 |
| Most Recent Claim | Jan 2024 · Severe Storm And Flooding |
| Claims by Event |
|
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 risk around 3570 Willow St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SWEETWATER AUTHORITY serves 184,915 people · EPA ID CA3710025 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2021–2023) 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, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 89 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wyyerd Connect Fiber | 8,000 / 8,000 |
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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