Williamson County property record for 4520 Post Loop, Round Rock, TX 78681 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 2022 |
| Square Footage | 2,205 sqft Living Area |
| Garage | 480 sqft |
| Tax Bill | $10,469.00 (2025) |
| Primary APN | R-20-5410-110S-0005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 2,205 sqft Living Area |
| 1st Floor | 2,205 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Tile Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2022 |
| Exterior Material | Stone Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 480 sqft Garage |
| Porch | Open Porch |
| Porch Area | 286 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R600388 |
|---|---|
| Street Address | 4520 POST LOOP |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-2092 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S12403 - HIGHLANDS AT MAYFIELD RANCH SEC 11, BLOCK S, LOT 5 |
| Legal Block | S |
| Legal Lot Number | 5 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 20609 |
Source: Williamson County records · APN R-20-5410-110S-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 |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 406 RAGING RIVER RD, CEDAR PARK, TX 78613-3171 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 28, 2021 |
| Deed Sale | Jun 28, 2021 |
| Deed Doc Number | 2021095789 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Jun 28, 2021 |
| Property Address | 4520 POST LOOP, ROUND ROCK, TX 78681-2092 |
| Document Number | 0000095789 |
| Map Reference | PL 2020100361 |
| Instrument Date | Jun 25, 2021 |
| Instrument | 2021095789 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jan 04, 2024 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 406 RAGING RIVER RD, CEDAR PARK, TX 78613-3171 |
| Document Number | 0000095790 |
|---|---|
| Date | Jun 28, 2021 |
| Instrument | 2021095790 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Lender is also the Seller |
| Amount | Amount Recorded |
|---|---|
| Term | 361 Months |
| Due | Jul 01, 2051 |
| Document Number | 0000095790 |
|---|---|
| Date | Jun 28, 2021 |
| Instrument | 2021095790 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2051 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Georgetown 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 | $10,469.00 (-4.28%) | $540,047 (+1.4%) Land $109,000 Building $431,047 | $540,047 (+1.4%) Land $109,000 Building $431,047 |
| 2023 | $10,937.00 (-16.68%) | $532,604 Land $115,000 Building $417,604 | $532,604 Land $115,000 Building $417,604 |
| 2022 | $13,126.00 |
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
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate 40th percentile nationally · 14th in Texas |
|---|---|
| Wildfire Likelihood | About 1 in 1,493 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures