Contra Costa County property record for 3929 Florida Ave, Richmond, CA 94804
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,765 sqft · built 1950 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $67,000 (Jan 1997) |
| Tax Bill | $2,985 (2025) |
| Deeds & Mortgages | Aug 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 513-076-020-9 |
| Primary APN | 513-076-020-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,765 sqft Living Area |
| Gross Area | 1,985 sqft |
| 1st Floor Area | 1,765 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Roof Material | Tar & Gravel |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 50 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 3929 FLORIDA AVE |
|---|---|
| City | RICHMOND |
| State | CA |
| Zip | 94804-3322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | WALLS ADDN LOTS 37 & 38 BLK 173 |
| Legal Subdivision | WALLS ADD |
| Legal Block | 173 |
| Legal Lot Number | 37,38 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 381000 |
3929 Florida Ave is owned by a company that bought it in January 1997 and is owner-occupied.
Source: Contra Costa County records, as of September 4, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 3935 FLORIDA AVE, RICHMOND, CA 94804-3322 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Life Tenant |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Jan 24, 1997 · Amount on File |
| Deed Sale | Jan 24, 1997 · Amount on File |
| Prior Sale | May 12, 1994 · Amount on File |
| Deed Document Number | 199713140 |
| Prior Transfer Date | Jan 13, 1997 |
| Prior Transfer Doc | 0000013139 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 28, 2026 |
| Property Address | 3929 FLORIDA AVE, RICHMOND, CA 94804-3322 |
| Document Number | 0000091575 |
| Instrument Date | Aug 21, 2026 |
| Instrument | 202691575 |
| Transaction Type | Transfer |
| Record Updated | Sep 4, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant |
| Address | 3935 FLORIDA AVE, RICHMOND, CA 94804-3322 |
The 2025 property tax bill for 3929 Florida Ave was $2,985 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Richmond City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $110,481 (+2%) Land $69,758 Building $40,723 | |
| 2025 | $2,985.00 Homeowner's exemption | $108,316 Land $68,391 Building $39,925 |
| 2023 | $2,921.00 (+3.18%) Homeowner's exemption | $104,112 Land $65,736 Building $38,376 |
| 2022 | $2,831.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3929 Florida Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| 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.
The area around 3929 Florida Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 867 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks.
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