Williamson County property record for 1817 Whirlwind Trl, Round Rock, TX 78664 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,486 sqft · built 1992 |
| Lot Size | 0.169 acres (7,396 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,759 (2025) |
| Deeds & Mortgages | Nov 2023 Mortgage Jul 2022 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3969-000B-0005 |
| Primary APN | R-16-3969-000B-0005 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,486 sqft Living Area |
| 1st Floor Area | 650 sqft |
| 2nd Floor Area | 836 sqft |
| Flooring | Tile |
| Interior Walls | Custom/Decorative |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Lot Area | 7,396 sqft |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 80 sqft |
| Deck Area | 35 sqft |
| Patio Area | 81 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R049646 |
|---|---|
| Street Address | 1817 WHIRLWIND TRL |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-7063 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GREENLAWN PLACE, BLOCK B, LOT 5 |
| Legal Subdivision | GREENLAWN PLACE |
| Legal Block | B |
| Legal Lot Number | 5 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 20709 |
Source: Williamson County records · APN R-16-3969-000B-0005
Assessment roll updated August 1, 2025 · Last verified October 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 |
|---|---|
| Mailing Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 28, 2023 | Deed of Trust, Mortgage · FHA Mortgage JACKSON FLAGSTAR CENTRE OFFICE |
| Jul 11, 2022 | Deed of Trust, Mortgage · FHA Mortgage FLAGSTAR BANK FSB |
| Dec 05, 2019 | Vendor's Lien, Transfer · FHA Mortgage FLAGSTAR BANK FSB |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 05, 2019 |
| Deed Sale | Dec 05, 2019 |
| Prior Sale | May 27, 2014 |
| Deed Document Number | 2019117204 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Transaction Type | Mortgage |
| Record Updated | Dec 15, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Document Number | 0000097471 |
|---|---|
| Date | Nov 28, 2023 |
| Instrument | 2023097471 |
| Name | JACKSON FLAGSTAR CENTRE OFFICE |
|---|---|
| Type | Bank |
| Address | JACKSONVILLE, FL 32256 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 313 Months |
| Due | Dec 01, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Document Number | 0000082617 |
|---|---|
| Date | Jul 11, 2022 |
| Instrument | 2022082617 |
| Name | FLAGSTAR BANK FSB |
|---|---|
| Type | Bank |
| Address | JACKSONVILLE, FL 32202 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 329 Months |
| Due | Dec 01, 2049 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Dec 05, 2019 |
| Property Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Document Number | 0000117204 |
| Map Reference | CAB G SL 75 |
| Instrument Date | Nov 27, 2019 |
| Instrument | 2019117204 |
| Transaction Type | Transfer |
| Record Updated | Dec 06, 2021 |
| Title Company | TEXAS NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1817 WHIRLWIND TRL, ROUND ROCK, TX 78664-7063 |
| Document Number | 0000117205 |
|---|---|
| Date | Dec 05, 2019 |
| Instrument | 2019117205 |
| Name | FLAGSTAR BANK FSB |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 01, 2049 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,759.00 (+4.57%) Homeowner's exemption | $325,819 (-5.24%) Land $79,000 Building $246,819 | $325,819 (-5.24%) Land $79,000 Building $246,819 |
| 2023 | $4,551.00 (-36.84%) | $343,843 Land $80,000 Building $263,843 | $343,843 Land $80,000 Building $263,843 |
| 2022 | $7,206.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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