Travis County property record for 4524 Sidereal Dr, Austin, TX 78727 · Last verified November 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1984 |
| Square Footage | 1,910 sqft Living Area |
| Lot Size | 8,242 sqft (0.189 acres) |
| Garage | Attached, 456 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,887.00 (2024) |
| Primary APN | 0266080745 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 1,910 sqft Living Area |
| Gross Area | 2,366 sqft Gross Area |
| 1st Floor | 950 sqft 1st Floor |
| 2nd Floor | 960 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1984 |
|---|---|
| Construction Type | Wood Frame Construction |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,242 sqft (0.189 acres) |
| Depth X Width | 105 ft x 78 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 456 sqft Garage |
| Patio Area | 112 sqft Patio |
| Porch | Open Porch |
| Porch Area | 82 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | HVAC Heating |
| Account Number | 270394 |
|---|---|
| Old Parcel Number | 02660807450000 |
| Street Address | 4524 SIDEREAL DR |
| City | AUSTIN |
| State | TX |
| Zip | 78727-5105 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 45 BLK U MILWOOD SEC 10 |
| Legal Subdivision | MILWOOD SEC 10 |
| Legal Block | U |
| Legal Lot Number | 45 |
| Jurisdiction | TRAVIS TX |
| Minor Civil Division | AUSTIN |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 41300 |
Source: Travis County records · APN 0266080745
Assessment roll updated August 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4524 SIDEREAL DR, AUSTIN, TX 78727-5105 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 02, 1995 |
| Deed Sale | Aug 02, 1995 |
| Deed Doc Number | 0124920206 |
| Deed Book / Page | 12492 / 0206 |
| Record Refreshed | Jun 08, 2026 |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin 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 | $419,292 (-19.08%) Land $240,172 Building $179,120 | $419,292 (-19.08%) Land $240,172 Building $179,120 | |
| 2024 | $6,887.00 (+5.6%) | ||
| 2023 | $518,161 Land $135,000 Building $383,161 | $518,161 Land $135,000 Building $383,161 | |
| 2022 | $6,522.00 |
4524 Sidereal Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Travis County (48453C), updated May 17, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 34th percentile of exposed land nationally · 9th in Texas |
|---|---|
| Wildfire Likelihood | Low — about 1 in 5,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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