Travis County property record for 15236 Grumbles Ln, Austin, TX 78738
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 4,420 sqft · built 2021 |
| Lot Size | 1.57 acres (68,651 sqft) |
| Owner | Company Name on File |
| Tax Bill | $43,264 (2024) |
| Deeds & Mortgages | Jan 2026 Sale Jan 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0121760134 |
| Primary APN | 0121760134 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 4,420 sqft Living Area |
| 1st Floor Area | 4,420 sqft |
| Fireplace | Fireplace |
| Year Built | Built 2021 |
|---|---|
| Foundation Type | Block |
| Roof Type | Flat |
| Roof Material | Fiberglass |
| Lot Area | 68,651 sqft (1.57 acres) |
| Garage Type | Attached |
| Garage Area | 989 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Porch | Open Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 907564 |
|---|---|
| Street Address | 15236 GRUMBLES LN |
| City | AUSTIN |
| State | TX |
| Zip | 78738-4176 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 23 SIGNAL HILL SUBD FINAL PLAT |
| Legal Subdivision | SIGNAL HILL SUBD FINAL PLAT |
| Legal Lot Number | 23 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | SOUTHWEST TRAVIS |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 36500 |
Source: Travis County records · APN 0121760134
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 | Company Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jan 29, 2026 | Warranty Deed, Transfer TEXAS NATIONAL TITLE |
| Jan 13, 2021 | Deed of Trust, Mortgage · Commercial Mortgage KEYSTONE BANK NA |
| Mar 16, 2022 | Warranty Deed, Transfer INDEPENDENCE TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 16, 2022 |
| Deed Sale | Mar 16, 2022 |
| Deed Document Number | 2022049033 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Jan 29, 2026 |
| Property Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
| Document Number | 0000009588 |
| Map Reference | DOC 201800113 |
| Instrument Date | Jan 28, 2026 |
| Instrument | 2026009588 |
| Transaction Type | Transfer |
| Record Updated | Apr 13, 2026 |
| Title Company | TEXAS NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1971 SHENANDOAH LN, SAINT CHARLES, IL 60174-7971 |
| Name | Verified Name |
|---|---|
| Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
| Transaction Type | Mortgage |
| Record Updated | Apr 18, 2022 |
| Title Company | INDEPENDENCE TITLE |
| Name | Verified Name |
|---|---|
| Address | 702 N COMMONS FORD RD, AUSTIN, TX 78733-1703 |
| Document Number | 0000008422 |
|---|---|
| Date | Jan 13, 2021 |
| Instrument | 2021008422 |
| Name | KEYSTONE BANK NA |
|---|---|
| Type | Bank |
| Address | AUSTIN, TX 78734 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Mar 16, 2022 |
| Property Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
| Document Number | 0000049033 |
| Map Reference | DOC 201800113 |
| Instrument Date | Mar 15, 2022 |
| Instrument | 2022049033 |
| Transaction Type | Transfer |
| Record Updated | Apr 13, 2026 |
| Title Company | INDEPENDENCE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 13413 GALLERIA CIR # CIRQ-130, CIRQ-130, AUSTIN, TX 78738-6344 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 15236 GRUMBLES LN, AUSTIN, TX 78738-4176 |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Bee Cave City |
| County | Travis County |
| Unified School District | Lake Travis 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 | $2,518,767 (+9.51%) Land $796,525 Building $1,722,242 | $2,518,767 (+9.51%) Land $796,525 Building $1,722,242 | |
| 2024 | $43,264.00 (+15.36%) | ||
| 2023 | $2,300,000 Land $1,024,270 Building $1,275,730 | $2,300,000 Land $1,024,270 Building $1,275,730 | |
| 2022 | $37,504.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Nearby Flood Policies | 10 in force |
| Wildfire Risk | Low lower than 64% of the US · lower than 89% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AMG Technology Investment Group.
Based on FCC filings for 213 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 | WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY serves 35,664 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | Turbidity resolved · Nov 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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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