Travis County property record for 12409 Mossback Cv, Austin, TX 78739
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 3,534 sqft · built 2003 |
| Lot Size | 0.442 acres (19,262 sqft) |
| Owner | 2 Owner Names on File |
| Tax Bill | $6,740 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0438340123 |
| Primary APN | 0438340123 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,534 sqft Living Area |
| Gross Area | 4,609 sqft |
| 1st Floor Area | 1,964 sqft |
| 2nd Floor Area | 1,570 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 19,262 sqft (0.442 acres) |
| Garage Type | Attached |
| Garage Area | 674 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 212 sqft |
| Storage Building | 401 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 534051 |
|---|---|
| Old Parcel Number | 04383401230000 |
| Street Address | 12409 MOSSBACK CV |
| City | AUSTIN |
| State | TX |
| Zip | 78739-4815 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 46 BLK B BARKER RANCH AT SHADY HOLLOW |
| Legal Subdivision | BARKER RANCH AT SHADY HOLLOW |
| Legal Block | B |
| Legal Lot Number | 46 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 37100 |
Source: Travis County records · APN 0438340123
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 | 12409 MOSSBACK CV, AUSTIN, TX 78739-4815 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 04, 2003 |
| Deed Sale | Aug 04, 2003 |
| Deed Document Number | 2003179111 |
| Record Updated | Jun 08, 2026 |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin 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 | $723,027 (-12.41%) Land $237,056 Building $485,971 | $723,027 (-12.41%) Land $237,056 Building $485,971 | |
| 2024 | $6,740.00 (-12.48%) | ||
| 2023 | $825,428 Land $220,000 Building $605,428 | $825,428 Land $220,000 Building $605,428 | |
| 2022 | $7,701.00 |
Source: FEMA National Flood Hazard Layer, Travis County (48453C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484530371002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 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 | 4 in force |
| Wildfire Risk | Low lower than 62% of the US · lower than 87% of Texas |
|---|---|
| Wildfire Likelihood | 0.05% 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, availability as of December 31, 2025 · sampled at 211 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | CITY OF AUSTIN WATER & WASTEWATER serves 1,115,323 people |
|---|---|
| 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 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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