Stanislaus County property record for 4821 Isabella Ave, Keyes, CA 95328
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 2,636 sqft · built 2005 |
| Lot Size | 0.152 acres (6,614 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,972 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 045-067-035-000 |
| Primary APN | 045-067-035-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 2,636 sqft Living Area |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Construction Type | Wood |
| Lot Area | 6,614 sqft (0.152 acres) |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4821 ISABELLA AVE |
|---|---|
| City | KEYES |
| State | CA |
| Zip | 95328-9721 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BONITA RANCH #2 (42M07) LOT 294 |
| Legal Subdivision | BONITA RANCH 02 |
| Legal Block | 4 |
| Legal Lot Number | 294 |
| Jurisdiction | STANISLAUS CA |
| Township / Civil Division | MODESTO |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 3002 |
4821 Isabella Ave is owned and occupied by an individual who acquired it in September 2011.
Source: Stanislaus County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4821 ISABELLA AVE, KEYES, CA 95328-9721 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 29, 2011 |
| Deed Sale | Sep 29, 2011 |
| Prior Sale | Apr 19, 2011 |
| Deed Document Number | 201180406 |
| Prior Transfer Date | Sep 27, 2011 |
| Prior Transfer Doc | 0000080407 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 4821 Isabella Ave was $2,972, up 2.7% from the year before.
Source: Stanislaus County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Stanislaus County |
| Secondary School District | Turlock Unified School District (9-12) (09 - 12) |
| Elementary School District | Keyes Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,972.00 (+2.7%) | $237,006 (+2%) Land $57,648 Building $179,358 |
| 2025 | $2,894.00 | $232,360 Land $56,518 Building $175,842 |
| 2023 | $2,750.00 (+1.55%) | $223,339 Land $54,324 Building $169,015 |
| 2022 | $2,708.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4821 Isabella Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 23, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 4821 Isabella Ave is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 | KEYES COMMUNITY SERVICES DIST. serves 5,672 people · EPA ID CA5010009 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 2 ppb (2025–2027) action level 15 ppb |
| Water Quality | Arsenic resolved · Jan 2020 |
|---|---|
| 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 674 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Ayera Technologies Fixed Wireless | 1,000 / 500 |
| unWired Broadband Fixed Wireless | 400 / 50 |
| Cal.net Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
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