Travis County property record for 6403 Santos St, Austin, TX 78741
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 920 sqft · built 1967 |
| Lot Size | 0.153 acres (6,682 sqft) |
| Owner | Owner Name on File |
| Tax Bill | $2,115 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0307150307 |
| Primary APN | 0307150307 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 920 sqft Living Area |
| 1st Floor Area | 920 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,682 sqft (0.153 acres) |
| Lot Dimensions | 135 ft deep x 50 ft wide |
| Porch | Open Porch |
| Porch Area | 20 sqft |
| Account Number | 288083 |
|---|---|
| Old Parcel Number | 03071503070000 |
| Street Address | 6403 SANTOS ST |
| City | AUSTIN |
| State | TX |
| Zip | 78741-5203 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 16 CHERNOSKY NO 17 |
| Legal Subdivision | CHERNOSKY NO 17 |
| Legal Block | 16 |
| Legal Lot Number | 7 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 2321 |
The current owner of 6403 Santos St acquired it in July 2007.
Source: Travis County records, as of November 3, 2025
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 6403 SANTOS ST, AUSTIN, TX 78741-5203 |
| Occupancy | Owner Occupied |
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 Transfer Date | Jul 17, 2007 |
| Transfer Doc | 0000131071 |
| Record Updated | Jun 8, 2026 |
Source: Travis County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $188,083 Land $158,171 Building $75,292 | $233,463 Land $158,171 Building $75,292 | |
| 2024 | $2,115.00 | ||
| 2023 | $285,943 Land $100,000 Building $185,943 | $285,943 Land $100,000 Building $185,943 | |
| 2022 | $2,138.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6403 Santos St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2015.
Source: FEMA National Flood Hazard Layer, effective May 17, 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 |
| Nearby Flood Claims | 1 (2015) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding |
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 6403 Santos St is low, with less than 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 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 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 | CITY OF AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2022 |
|---|---|
| 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 704 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T.
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