Travis County property record for 6400 Porter St, Austin, TX 78741
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 888 sqft · built 1971 |
| Lot Size | 0.167 acres (7,296 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $17 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0306150209 |
| Primary APN | 0306150209 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 888 sqft Living Area |
| Gross Area | 945 sqft |
| 1st Floor Area | 888 sqft |
| Year Built | Built 1971 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,296 sqft (0.167 acres) |
| Lot Dimensions | 152 ft deep x 50 ft wide |
| Patio Area | 100 sqft |
| Storage Building | 57 sqft |
| Heating System | Central |
|---|
| Account Number | 286848 |
|---|---|
| Old Parcel Number | 03061502090000 |
| Street Address | 6400 PORTER ST |
| City | AUSTIN |
| State | TX |
| Zip | 78741-3516 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 2 PORTER SUBD |
| Legal Subdivision | PORTER SUBD |
| Legal Block | 2 |
| Legal Lot Number | 7 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 2321 |
Source: Travis County records, as of November 3, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 6400 PORTER ST, AUSTIN, TX 78741-3516 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 2, 1972 |
| Deed Sale | Jun 2, 1972 |
| Deed Document Number | 0043602077 |
| 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 | $194,497 (-31.53%) Land $165,413 Building $74,689 | $240,102 (-15.47%) Land $165,413 Building $74,689 | |
| 2024 | $17.00 (-63.04%) | ||
| 2023 | $284,043 Land $100,000 Building $184,043 | $284,043 Land $100,000 Building $184,043 | |
| 2022 | $46.00 |
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 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.9% 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 476 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T, Google Fiber, Verizon.
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