Williamson County property record for 4200 Mocha Trl, Austin, TX 78728
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,205 sqft · built 1997 |
| Lot Size | 0.17 acres (7,410 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $191,300 (Apr 2007) |
| Tax Bill | $6,080 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5885-000F-0008 |
| Primary APN | R-16-5885-000F-0008 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,205 sqft Living Area |
| 1st Floor Area | 2,205 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 7,410 sqft (0.17 acres) |
| Garage Area | 438 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 179 sqft |
| Patio Area | 195 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R165885000F0008 |
|---|---|
| Street Address | 4200 MOCHA TRL |
| City | AUSTIN |
| State | TX |
| Zip | 78728-3609 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S6280 - WILLOW RUN SEC 8, BLOCK F, LOT 8 |
| Legal Subdivision | WILLOW RUN SEC 8 |
| Legal Block | F |
| Legal Lot Number | 8 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 20513 |
4200 Mocha Trl is owned and occupied by two individuals who bought it in April 2007.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4200 MOCHA TRL, AUSTIN, TX 78728-3609 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 26, 2007 · Amount on File |
| Deed Sale | Apr 26, 2007 · Amount on File |
| Deed Document Number | 200734273 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4200 Mocha Trl was $6,080 with a homeowner's exemption.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,080.00 Homeowner's exemption | $370,628 Land $85,500 Building $285,128 | $370,628 Land $85,500 Building $285,128 |
| 2023 | $5,533.00 (-7.88%) Homeowner's exemption | $385,394 Land $88,000 Building $297,394 | $385,394 Land $88,000 Building $297,394 |
| 2022 | $6,006.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4200 Mocha Trl in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 4200 Mocha Trl 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 | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 760 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Western Broadband.
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