Williamson County property record for 8404 Cahill Dr, Austin, TX 78729
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,731 sqft · built 2001 |
| Lot Size | 0.153 acres (6,644 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $579,880 (Sep 2025) |
| Tax Bill | $3,151 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Sep 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4106-000C-0062 |
| Primary APN | R-16-4106-000C-0062 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,731 sqft Living Area |
| Gross Area | 3,007 sqft |
| 1st Floor Area | 1,201 sqft |
| 2nd Floor Area | 1,530 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 6,644 sqft (0.153 acres) |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Area | 512 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 40 sqft |
| Patio Area | 276 sqft |
| Utility Building | 128 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R164106000C0062 |
|---|---|
| Street Address | 8404 CAHILL DR |
| City | AUSTIN |
| State | TX |
| Zip | 78729-7254 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S5916 - HUNTERS CHASE SEC 6, BLOCK C, LOT 62 |
| Legal Subdivision | HUNTERS CHASE SEC 6 |
| Legal Block | C |
| Legal Lot Number | 62 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 20410 |
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 8404 CAHILL DR, AUSTIN, TX 78729-7254 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Apr 15, 2026 | Warranty Deed, Transfer NONE LISTED ON DOCUMENT |
| Sep 16, 2025 | Vendor's Lien, Transfer · Conventional Mortgage PLAZA HOME MORTGAGE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 16, 2025 · Amount on Record |
| Deed Sale | Sep 16, 2025 · Amount on Record |
| Deed Document Number | 202573109 |
| Last Transfer Date | Apr 14, 2026 |
| Transfer Doc | 0000029676 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Apr 15, 2026 |
| Property Address | 8404 CAHILL DR, AUSTIN, TX 78729-7254 |
| Document Number | 0000029676 |
| Instrument Date | Apr 14, 2026 |
| Instrument | 202629676 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant |
| Address | 8404 CAHILL DR, AUSTIN, TX 78729-7254 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Sep 16, 2025 |
| Property Address | 8404 CAHILL DR, AUSTIN, TX 78729-7254 |
| Document Number | 0000073109 |
| Map Reference | CAB L SL 93 |
| Instrument Date | Sep 12, 2025 |
| Instrument | 2025073109 |
| Transaction Type | Transfer |
| Record Updated | Apr 29, 2026 |
| Title Company | HOMEWARD TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8404 CAHILL DR, AUSTIN, TX 78729-7254 |
| Document Number | 0000073110 |
|---|---|
| Date | Sep 16, 2025 |
| Instrument | 2025073110 |
| Name | PLAZA HOME MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Oct 1, 2045 |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,151.00 (-18.68%) Homeowner's exemption | $541,742 (-9.45%) Land $100,500 Building $441,242 | $541,742 (-9.45%) Land $100,500 Building $441,242 |
| 2024 | $3,875.00 (-0.74%) | ||
| 2023 | $3,904.00 (-35.97%) Homeowner's exemption Senior Citizen's exemption | $598,305 Land $105,000 Building $493,305 | $598,305 Land $105,000 Building $493,305 |
| 2022 | $6,097.00 |
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 October 5, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | 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 754 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Google Fiber Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Western Broadband Fixed Wireless | 200 / 40 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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