Williamson County property record for 4221 Adagio Pl, Round Rock, TX 78681 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 2011 |
| Square Footage | 2,436 sqft Living Area |
| Garage | 500 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $9,992.00 (2025) |
Source: Williamson County records · APN R-16-5244-000I-0029
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 |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 4221 ADAGIO PL, ROUND ROCK, TX 78681-1689 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Nov 18, 2022 | Vendor's Lien, Transfer · Conventional Mortgage A+ FCU |
| Mar 19, 2021 | Deed of Trust, Mortgage · Conventional Mortgage AAXY LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 18, 2022 |
| Deed Sale | Nov 18, 2022 |
| Prior Sale | Feb 02, 2011 |
| Deed Doc Number | 2022129062 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Nov 18, 2022 |
| Property Address | 4221 ADAGIO PL, ROUND ROCK, TX 78681-1689 |
| Document Number | 0000129062 |
| Map Reference | CAB DD SL 197 |
| Instrument Date | Nov 18, 2022 |
| Instrument | 2022129062 |
| Transaction Type | Transfer |
| Record Updated | Dec 02, 2022 |
| Title Company | AUSTIN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3591 ALEXANDRITE WAY, 3591, ROUND ROCK, TX 78681-2437 |
| Name | Verified Name |
|---|---|
| Address | 4201 ADAGIO PL, ROUND ROCK, TX 78681-1689 |
| Document Number | 0000129063 |
|---|---|
| Date | Nov 18, 2022 |
| Instrument | 2022129063 |
| Name | A+ FCU |
|---|---|
| Type | Credit Union |
| Special Notes | Lender is also the Seller |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.62% |
| Type Change Date | Dec 01, 2032 |
| Change Frequency | Annually |
| Min Rate At Change | 5.62% |
| Max Rate At Change | 7.62% |
| Index | 52-Week T-Bill (1-Year) |
| Max Rate | 9.62% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 4221 ADAGIO PL, ROUND ROCK, TX 78681-1689 |
| Transaction Type | Mortgage |
| Record Updated | Apr 02, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000039260 |
|---|---|
| Date | Mar 19, 2021 |
| Instrument | 2021039260 |
| Name | AAXY LLC |
|---|---|
| Type | Mortgage Company |
| Address | AUSTIN, TX 78729 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Apr 01, 2036 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| 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 | $9,992.00 (+6.89%) Homeowner's exemption | $613,045 (+18.27%) Land $143,000 Building $470,045 | $613,045 (+18.27%) Land $143,000 Building $470,045 |
| 2023 | $9,348.00 (+3.99%) Homeowner's exemption | $518,333 Land $129,000 Building $389,333 | $518,333 Land $129,000 Building $389,333 |
| 2022 | $8,989.00 |
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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Low above 20% of the US · above 6% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 7,143 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | R-16-5244-000I-0029 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 2,436 sqft Living Area |
| 1st Floor | 2,436 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2011 |
| Exterior Material | Brick Veneer Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Hip Roof Construction |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 500 sqft Garage |
| Porch | Open Porch |
| Porch Area | 273 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R488178 |
|---|---|
| Street Address | 4221 ADAGIO PL |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-1689 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S9436 - SENDERO SPRINGS SEC 5, BLOCK I, LOT 29 |
| Legal Subdivision | SENDERO SPGS SEC 05 |
| Legal Block | I |
| Legal Lot Number | 29 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 20606 |
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