Travis County property record for 3926 Sierra Dr, Austin, TX 78731
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,016 sqft · built 1963 |
| Lot Size | 0.28 acres (12,214 sqft) |
| Owner | Owner Name on File |
| Tax Bill | $10,162 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0137050114 |
| Primary APN | 0137050114 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,016 sqft Living Area |
| Gross Area | 2,548 sqft |
| 1st Floor Area | 1,008 sqft |
| 2nd Floor Area | 1,008 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 12,214 sqft (0.28 acres) |
| Lot Dimensions | 125 ft deep x 97 ft wide |
| Garage Type | Attached |
| Garage Area | 532 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 216 sqft |
| Patio Area | 160 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 134115 |
|---|---|
| Old Parcel Number | 01370501140000 |
| Street Address | 3926 SIERRA DR |
| City | AUSTIN |
| State | TX |
| Zip | 78731-3912 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 14 BLK G NORTHWEST HILLS SEC 5 |
| Legal Subdivision | NORTHWEST HILLS SEC 5 |
| Legal Block | G |
| Legal Lot Number | 14 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 30600 |
The current owner of 3926 Sierra Dr acquired it in June 2004.
Source: Travis County records, as of November 3, 2025
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 3926 SIERRA DR, AUSTIN, TX 78731-3912 |
| 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 Sale | Jun 3, 2004 |
| Deed Sale | Jun 3, 2004 |
| Deed Document Number | 2004106439 |
| 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 | $707,168 Land $490,166 Building $217,002 | $707,168 Land $490,166 Building $217,002 | |
| 2024 | $10,162.00 | ||
| 2023 | $750,000 Land $630,000 Building $120,000 | $750,000 Land $630,000 Building $120,000 | |
| 2022 | $11,749.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3926 Sierra Dr in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 5 in force |
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 3926 Sierra Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 97.1% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 365 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Astound Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures