Alameda County property record for 231 E Warren Cmn, Fremont, CA 94539
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2 ba · 1,204 sqft · built 1982 |
| Lot Size | 2.3 acres (100,464 sqft) |
| Owner | Company Name on Record |
| Last Sale | $375,000 (Nov 2009) |
| Tax Bill | $6,348 (2025) |
| Deeds & Mortgages | Jan 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 519-1685-40 |
| Primary APN | 519-1685-40 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Units | 64 Units |
| Stories | 3 Stories |
| Building Area | 1,204 sqft Living Area |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Construction Type | Wood |
| Lot Area | 100,464 sqft |
| Street Address | 231 E WARREN CMN |
|---|---|
| City | FREMONT |
| State | CA |
| Zip | 94539-7086 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | TR: 4483 LOT: BLDG: UNIT:47 |
| Legal Subdivision | 4483 BLDG 3 |
| Legal Tract | 4483 |
| Legal Lot Number | 1 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 443321 |
Source: Alameda County records, as of August 5, 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 Record |
|---|---|
| Mailing Address | 48266 HACKBERRY ST, FREMONT, CA 94539-7617 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 24, 2009 · Amount on Record |
| Deed Sale | Nov 24, 2009 · Amount on Record |
| Deed Document Number | 2009367746 |
| Last Transfer Date | Dec 29, 2020 |
| Transfer Doc | 0000015122 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 12, 2021 |
| Property Address | 231 E WARREN CMN, FREMONT, CA 94539-7086 |
| Document Number | 0000015122 |
| Instrument Date | Dec 29, 2020 |
| Instrument | 15122 |
| Transaction Type | Transfer |
| Record Updated | Mar 22, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 48266 HACKBERRY ST FREMONT CA 945397617, FREMONT, CA 94539-7617 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Fremont City |
| Unified School District | Fremont Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $493,438 (+2%) Land $148,031 Building $345,407 | ||
| 2025 | $6,348.00 (+7.21%) | $483,764 (+4.04%) Land $145,129 Building $338,635 | |
| 2023 | $5,921.00 | $464,984 Land $139,495 Building $325,489 | $742,770 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 25, 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2022–2024) 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 465 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Sail Internet Fixed Wireless · DSL in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Tekify Fiber & Wireless Fixed Wireless | 550 / 120 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Ridge Wireless, T-Mobile.
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