San Diego County property record for 644 Tatum St, Vista, CA 92083
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 768 sqft · built 1958 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $76,000 (Mar 1995) |
| Tax Bill | $2,139 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 163-083-05-00 |
| Primary APN | 163-083-05-00 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 768 sqft Living Area |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Street Address | 644 TATUM ST |
|---|---|
| City | VISTA |
| State | CA |
| Zip | 92083-3436 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-B |
| Legal Description | LOT 32 TR 003611 |
| Legal Subdivision | SIERRA ESTATES |
| Legal Tract | 003611 |
| Legal Block | 1 |
| Legal Lot Number | 32 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 19403 |
644 Tatum St is owned and occupied by an individual who bought it in March 1995.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 644 TATUM ST, VISTA, CA 92083-3436 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Mar 8, 1995 · Amount on File |
| Deed Sale | Mar 8, 1995 · Amount on File |
| Prior Sale | May 10, 1994 · Amount on File |
| Deed Document Number | 199597461 |
| Prior Transfer Date | May 9, 1994 |
| Prior Transfer Doc | 0000479753 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 644 Tatum St was $2,139 with a homeowner's exemption.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | Vista City |
| Unified School District | Vista Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $130,171 (+2%) Land $85,646 Building $44,525 | |
| 2025 | $2,139.00 Homeowner's exemption | $127,619 Land $83,967 Building $43,652 |
| 2023 | $2,024.00 (+0.25%) Homeowner's exemption | $122,665 Land $80,707 Building $41,958 |
| 2022 | $2,019.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 644 Tatum St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2011.
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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2011 · rainfall accumulation |
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.
The area around 644 Tatum St 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 | VISTA IRRIGATION DISTRICT serves 134,501 people · EPA ID CA3710027 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| 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 584 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Astound Broadband, T-Mobile.
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