Travis County property record for 3911 Jefferson St, Austin, TX 78731
| Property Type | Residential Vacant Land |
|---|---|
| Details | built 1951 |
| Lot Size | 0.158 acres (6,891 sqft) |
| Owner | Individual Name on File |
| Flood Zone | Zone AE (high risk) |
| APN | 0122001402 |
| Primary APN | 0122001402 |
|---|---|
| Alternative APNs |
|
| Year Built | Built 1951 |
|---|---|
| Lot Area | 6,891 sqft (0.158 acres) |
| Lot Dimensions | 112 ft deep x 60 ft wide |
| Account Number | 121545 |
|---|---|
| Old Parcel Number | 01220014020000 |
| Street Address | 3911 JEFFERSON ST |
| City | AUSTIN |
| State | TX |
| Zip | 78731-6106 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT 107 RIDGELEA |
| Legal Subdivision | RIDGELEA |
| Legal Lot Number | 107 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 101 |
3911 Jefferson St, residential vacant land, is owned and occupied by an individual who acquired it in January 1982.
Source: Travis County records, as of October 16, 2023
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1088, AUSTIN, TX 78767-1088 |
| 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 | Jan 20, 1982 |
| Deed Sale | Jan 20, 1982 |
| Deed Document Number | 0007670148 |
| Record Updated | Jun 7, 2026 |
Source: Travis County assessment roll, as of August 1, 2023
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2023 | $344,611 Land $344,611 | $344,611 Land $344,611 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3911 Jefferson St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 22 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 18 (1981–2014) |
| Claims Outside the SFHA | 3 of 18 |
| Most Recent Claim | Aug 2014 · 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.
Wildfire risk around 3911 Jefferson 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 483 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Astound Broadband Fiber · Cable in parts of the area | 1,500 / 1,500 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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