Williamson County property record for 3736 Riardo Dr, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,710 sqft · built 2022 |
| Lot Size | 0.155 acres (6,795 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $12,344 (2025) |
| Deeds & Mortgages | Dec 2022 Transfer Dec 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-14-2360-010F-0014 |
| Primary APN | R-14-2360-010F-0014 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 2 Stories |
| Building Area | 3,710 sqft Living Area |
| 1st Floor Area | 1,638 sqft |
| 2nd Floor Area | 2,072 sqft |
| Flooring | Vinyl/Resilient |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2023 |
| Exterior Material | Combination |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 6,795 sqft (0.155 acres) |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 272 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R610667 |
|---|---|
| Street Address | 3736 RIARDO DR |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-2865 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S12910 - SALERNO PH 1 (AMD), BLOCK F, LOT 14, ACRES 0.156 |
| Legal Phase | 1 |
| Legal Block | F |
| Legal Lot Number | 14 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 20812 |
Source: Williamson County assessment roll, as of August 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 3736 RIARDO DR, ROUND ROCK, TX 78665-2865 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 7, 2022 | Correction Deed AUSTIN TITLE COMPANY |
| Dec 1, 2022 | Vendor's Lien, Transfer · Conventional Mortgage KBHS HOME LOANS LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 1, 2022 |
| Deed Sale | Dec 1, 2022 |
| Deed Document Number | 2022132489 |
| Record Updated | Jun 8, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Dec 7, 2022 |
| Property Address | 3736 RIARDO DR, ROUND ROCK, TX 78665-2865 |
| Document Number | 0000134227 |
| Instrument Date | Dec 7, 2022 |
| Instrument | 2022134227 |
| Record Updated | Oct 26, 2023 |
| Title Company | AUSTIN TITLE COMPANY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Dec 1, 2022 |
| Property Address | 3736 RIARDO DR, ROUND ROCK, TX 78665-2865 |
| Document Number | 0000132489 |
| Map Reference | DOC 2022043360 |
| Instrument Date | Nov 30, 2022 |
| Instrument | 2022132489 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2023 |
| Title Company | AUSTIN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3736 RIARDO DR, ROUND ROCK, TX 78665-2865 |
| Document Number | 0000132490 |
|---|---|
| Date | Dec 1, 2022 |
| Instrument | 2022132490 |
| Name | KBHS HOME LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 1, 2052 |
Source: Williamson County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Hutto Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,344.00 (-10.5%) Homeowner's exemption | $513,585 (-0.86%) Land $90,000 Building $423,585 | $513,585 (-0.86%) Land $90,000 Building $423,585 |
| 2023 | $13,792.00 | $518,058 Land $90,000 Building $428,058 | $518,058 Land $90,000 Building $428,058 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 62% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber · Cable in parts of the area | 1,000 / 1,000 |
| Optimum Communications Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, JAB Wireless, SOS Communications, Valley Telephone Cooperative, Inc. (TX).
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