Travis County property record for 3900 John Simpson Trl, Austin, TX 78732
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,662 sqft · built 1994 |
| Lot Size | 0.162 acres (7,083 sqft) |
| Owner | 2 Owner Names on File |
| Tax Bill | $8,827 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0147480309 |
| Primary APN | 0147480309 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,662 sqft Living Area |
| Gross Area | 3,102 sqft |
| 1st Floor Area | 1,386 sqft |
| 2nd Floor Area | 1,276 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 7,083 sqft (0.162 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 21 sqft |
| Deck Area | 222 sqft |
| Patio Area | 342 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 149312 |
|---|---|
| Old Parcel Number | 01474803090000 |
| Street Address | 3900 JOHN SIMPSON TRL |
| City | AUSTIN |
| State | TX |
| Zip | 78732-2268 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 9 BLK 4 STEINER RANCH PHS 1 SEC 2-A |
| Legal Subdivision | STEINER RANCH PHS 1 SEC 2-A |
| Legal Phase | 1 |
| Legal Block | 4 |
| Legal Lot Number | 9 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | NORTHWEST TRAVIS |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 34900 |
Source: Travis County records · APN 0147480309
Assessment roll updated August 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 3900 JOHN SIMPSON TRL, AUSTIN, TX 78732-2268 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 16, 2011 |
| Deed Sale | Aug 16, 2011 |
| Prior Sale | Nov 03, 2010 |
| Deed Document Number | 2011119585TR |
| Record Updated | Jun 08, 2026 |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Travis County |
| Unified School District | Leander Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $592,973 (-7.66%) Land $300,000 Building $292,973 | $592,973 (-7.66%) Land $300,000 Building $292,973 | |
| 2024 | $8,827.00 (+3.35%) | ||
| 2023 | $642,156 Land $300,000 Building $342,156 | $642,156 Land $300,000 Building $342,156 | |
| 2022 | $8,541.00 |
Source: FEMA National Flood Hazard Layer as of May 17, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Wildfire Risk | Low lower than 66% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
Based on FCC filings for 325 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | TRAVIS COUNTY WCID 17 serves 45,165 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2023 |
| Lead | 3 ppb (2024–2026) 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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