Williamson County property record for 1528 Apollo Cir, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,524 sqft · built 2004 |
| Lot Size | 0.179 acres (7,786 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,588 (2025) |
| Deeds & Mortgages | Feb 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5041-000D-0005 |
| Primary APN | R-16-5041-000D-0005 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,524 sqft Living Area |
| 1st Floor Area | 1,524 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Exterior Material | Brick Veneer |
| Roof Material | Other |
| Lot Area | 7,786 sqft (0.179 acres) |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 68 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R165041000D0005 |
|---|---|
| Street Address | 1528 APOLLO CIR |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-3460 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | S8247 - RHODES SEC 1, BLOCK D, LOT 5 |
| Legal Subdivision | RHODES SEC 1 |
| Legal Block | D |
| Legal Lot Number | 5 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 21518 |
1528 Apollo Cir is owned by two individuals who acquired it in May 2024.
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10519 GRAND OAK CIR, AUSTIN, TX 78750-3851 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 15, 2012 |
| Deed Sale | Feb 15, 2012 |
| Deed Document Number | 201210898 |
| Last Transfer Date | May 17, 2024 |
| Transfer Doc | 0000014494 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 24, 2026 |
| Property Address | 1528 APOLLO CIR, ROUND ROCK, TX 78664-3460 |
| Document Number | 0000014494 |
| Instrument Date | May 17, 2024 |
| Instrument | 2026014494 |
| Transaction Type | Transfer |
| Record Updated | Mar 9, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 10519 GRAND OAK CIR, AUSTIN, TX 78750-3851 |
The 2025 property tax bill for 1528 Apollo Cir was $5,588.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,588.00 | $294,542 Land $77,000 Building $217,542 | $294,542 Land $77,000 Building $217,542 |
| 2023 | $5,493.00 (-15.57%) | $313,194 Land $77,000 Building $236,194 | $313,194 Land $77,000 Building $236,194 |
| 2022 | $6,506.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1528 Apollo Cir in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 | 1 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 1528 Apollo Cir is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
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 | CITY OF ROUND ROCK serves 130,662 people · EPA ID TX2460003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 5 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 535 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Astound Broadband, Google Fiber.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures