Williamson County property record for 5840 Parma St, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 3,037 sqft · built 2015 |
| Owner | 2 Individual Names on File |
| Last Sale | $370,000 (Sep 2015) |
| Tax Bill | $10,076 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-14-2498-00EE-0022 |
| Primary APN | R-14-2498-00EE-0022 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,037 sqft Living Area |
| 1st Floor Area | 1,582 sqft |
| 2nd Floor Area | 1,455 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Roof Material | Other |
| Garage Area | 710 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 248 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R14249800EE0022 |
|---|---|
| Street Address | 5840 PARMA ST |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-4506 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S10632 - SIENA SEC 21, BLOCK EE, LOT 22 |
| Legal Subdivision | SIENA SEC 21 |
| Legal Block | EE |
| Legal Lot Number | 22 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 2 |
| Census Block | 2051 |
| Census Tract | 20817 |
5840 Parma St is owned and occupied by two individuals who bought it in September 2015.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5840 PARMA ST, ROUND ROCK, TX 78665-4506 |
| 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 | Sep 10, 2015 · Amount on File |
| Deed Sale | Sep 10, 2015 · Amount on File |
| Deed Document Number | 201580088 |
| Prior Transfer Date | Aug 31, 2015 |
| Prior Transfer Doc | 0000080088 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5840 Parma St was $10,076 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 | Hutto Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,076.00 Homeowner's exemption | $448,381 Land $85,500 Building $362,881 | $448,381 Land $85,500 Building $362,881 |
| 2023 | $9,000.00 (-5.87%) Homeowner's exemption | $475,001 Land $92,000 Building $383,001 | $475,001 Land $92,000 Building $383,001 |
| 2022 | $9,561.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5840 Parma 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 | 7 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 5840 Parma St 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | JONAH WATER SUD serves 29,861 people · EPA ID TX2460022 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Apr 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 452 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: Brightspeed, SOS Communications, T-Mobile.
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