Williamson County property record for 845 Rusk Rd, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,600 sqft · built 2006 |
| Lot Size | 0.208 acres (9,044 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $7,746 (2025) |
| Deeds & Mortgages | May 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5326-000K-0074 |
| Primary APN | R-16-5326-000K-0074 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 2,600 sqft Living Area |
| 1st Floor Area | 2,600 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 9,044 sqft (0.208 acres) |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 372 sqft |
| Patio Area | 676 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R165326000K0074 |
|---|---|
| Street Address | 845 RUSK RD |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-7800 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | S8117 - SONOMA SEC 6, BLOCK K, LOT 74 |
| Legal Subdivision | SONOMA SEC 6 |
| Legal Block | K |
| Legal Lot Number | 74 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 20711 |
845 Rusk Rd is owner-occupied and held in a trust since May 2018.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 845 RUSK RD, ROUND ROCK, TX 78665-7800 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | May 21, 2018 |
| Deed Sale | May 21, 2018 |
| Prior Sale | Apr 19, 2006 · Amount on File |
| Deed Document Number | 201843226 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | May 21, 2018 |
| Property Address | 845 RUSK RD, ROUND ROCK, TX 78665-7800 |
| Document Number | 0000043226 |
| Instrument Date | May 17, 2018 |
| Instrument | 43226 |
| Transaction Type | Transfer |
| Record Updated | Jun 11, 2018 |
| Title Company | AUSTIN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 845 RUSK RD ROUND ROCK TX 786657800, ROUND ROCK, TX 78665-7800 |
The 2025 property tax bill for 845 Rusk Rd was $7,746 with a homeowner's exemption.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,746.00 Homeowner's exemption | $461,195 Land $112,000 Building $349,195 | $461,195 Land $112,000 Building $349,195 |
| 2023 | $6,334.00 (-5.58%) Homeowner's exemption | $492,094 Land $99,000 Building $393,094 | $492,094 Land $99,000 Building $393,094 |
| 2022 | $6,708.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 845 Rusk Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 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 845 Rusk Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | 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 ROUND ROCK serves 130,662 people · EPA ID TX2460003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 5 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 497 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 | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: SOS Communications.
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