Travis County property record for 3606 Hillbrook Dr, Austin, TX 78731
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,056 sqft · built 1977 |
| Lot Size | 0.357 acres (15,581 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,729 (2024) |
| Deeds & Mortgages | Apr 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0135040315 |
| Primary APN | 0135040315 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,056 sqft Living Area |
| Gross Area | 2,360 sqft |
| 1st Floor Area | 2,056 sqft |
| Year Built | Built 1977 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 15,581 sqft (0.357 acres) |
| Lot Dimensions | 164 ft deep x 92 ft wide |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 84 sqft |
| Patio Area | 180 sqft |
| Storage Building | 80 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 131462 |
|---|---|
| Old Parcel Number | 01350403150000 |
| Street Address | 3606 HILLBROOK DR |
| City | AUSTIN |
| State | TX |
| Zip | 78731-4040 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 HIGHLAND HILLS SEC 6 PHS 2A |
| Legal Subdivision | HIGHLAND HILLS SEC 6 PHS 2A |
| Legal Phase | 2A |
| Legal Lot Number | 3 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 30600 |
3606 Hillbrook Dr is owned and occupied by an individual who acquired it in October 2001.
Source: Travis County records, as of November 3, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3606 HILLBROOK DR, AUSTIN, TX 78731-4040 |
| 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 | Oct 23, 2001 |
| Deed Sale | Oct 23, 2001 |
| Deed Document Number | 2001178122 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 3606 HILLBROOK DR, AUSTIN, TX 78731-4040 |
| Transaction Type | Mortgage |
| Record Updated | Nov 11, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000051932 |
|---|---|
| Date | Apr 3, 2017 |
| Instrument | 2017051932 |
| Name | A+ FCU |
|---|---|
| Type | Credit Union |
| Address | AUSTIN, TX 78723 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 1, 2047 |
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 | $903,222 Land $518,438 Building $384,784 | $903,222 Land $518,438 Building $384,784 | |
| 2024 | $8,729.00 | ||
| 2023 | $1,259,817 Land $700,000 Building $559,817 | $1,259,817 Land $700,000 Building $559,817 | |
| 2022 | $10,432.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3606 Hillbrook Dr in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 19 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 19 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 3606 Hillbrook 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 | Direct burnable vegetation |
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 394 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 | 1,000 / 75 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband, T-Mobile.
5G (outdoors only) and 4G LTE
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