Williamson County property record for 3083 Hill St, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,507 sqft · built 2000 |
| Lot Size | 0.172 acres (7,486 sqft) |
| Owner | Individual Name on File |
| Last Sale | $566,400 (Nov 2018) |
| Tax Bill | $4,047 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3836-000B-0007 |
| Primary APN | R-16-3836-000B-0007 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,507 sqft Living Area |
| 1st Floor Area | 1,507 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Combination |
| Roof Type | Hip |
| Lot Area | 7,486 sqft (0.172 acres) |
| Garage Area | 378 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 25 sqft |
| Patio Area | 24 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R163836000B0007 |
|---|---|
| Street Address | 3083 HILL ST |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-5789 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | S7216 - FLOWER HILL SEC 2A, BLOCK B, LOT 7 |
| Legal Subdivision | FLOWER HILL SEC 2A |
| Legal Block | B |
| Legal Lot Number | 7 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 20713 |
3083 Hill St is owned and occupied by an individual who bought it in November 2018.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3083 HILL ST, ROUND ROCK, TX 78664-5789 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Nov 15, 2018 · Amount on File |
| Deed Sale | Nov 15, 2018 · Amount on File |
| Deed Document Number | 2018101370 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3083 Hill St was $4,047 with exemptions applied, down 1% from the year before.
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 | $4,047.00 (-9.99%) Homeowner's exemption Veteran's exemption | $301,528 Land $75,000 Building $226,528 | $301,528 Land $75,000 Building $226,528 |
| 2024 | $4,496.00 (-1.6%) | ||
| 2023 | $4,569.00 (-33.05%) Homeowner's exemption Disabled Person's exemption Veteran's exemption | $323,863 Land $75,000 Building $248,863 | $323,863 Land $75,000 Building $248,863 |
| 2022 | $6,825.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3083 Hill St 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 | 5 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 3083 Hill St 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 353 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Google Fiber, Hotwire Communications, SOS Communications.
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