Williamson County property record for 3303 Columbus Way, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,618 sqft · built 2019 |
| Owner | 2 Individual Names on Record |
| Last Sale | $479,000 (Dec 2019) |
| Tax Bill | $11,812 (2025) |
| Deeds & Mortgages | Jun 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4871-22B0-MM28 |
| Primary APN | R-16-4871-22B0-MM28 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,618 sqft Living Area |
| 1st Floor Area | 2,080 sqft |
| 2nd Floor Area | 1,538 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Exterior Material | Combination |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 318 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R16487122B0MM28 |
|---|---|
| Street Address | 3303 COLUMBUS WAY |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-5716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S12009 - PALOMA LAKE SEC 22B (AMD), BLOCK MM, LOT 28 |
| Legal Subdivision | PALOMA LAKE SEC 22B (AMD) |
| Legal Block | MM |
| Legal Lot Number | 28 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 20818 |
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3303 COLUMBUS WAY, ROUND ROCK, TX 78665-5716 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 20, 2019 · Amount on Record |
| Deed Sale | Dec 20, 2019 · Amount on Record |
| Deed Document Number | 2019123547 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Jun 19, 2019 |
| Property Address | 3303 COLUMBUS WAY, ROUND ROCK, TX 78665-5716 |
| Document Number | 0000054548 |
| Instrument Date | Jun 19, 2019 |
| Instrument | 54548 |
| Transaction Type | Transfer |
| Record Updated | Jul 2, 2019 |
| Title Company | INDEPENDENCE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1301 S CAPITAL OF TEXAS HWY #B WEST LAKE HILLS TX 787466574, B, WEST LAKE HILLS, TX 78746-6574 |
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 | $11,812.00 (+15.23%) Homeowner's exemption | $624,194 (-8.01%) Land $110,000 Building $514,194 | $624,194 (-8.01%) Land $110,000 Building $514,194 |
| 2023 | $10,251.00 (-3.55%) Homeowner's exemption | $678,564 Land $110,000 Building $568,564 | $678,564 Land $110,000 Building $568,564 |
| 2022 | $10,628.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | PALOMA LAKE MUD 2 serves 2,265 people · EPA ID TX2460165 |
|---|---|
| Water Source | Purchased surface water from CITY OF ROUND ROCK |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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.
Source: FCC Broadband Data Collection, based on 430 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: SOS Communications, VTX Communications.
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