Travis County property record for 3800 Byron Dr, Austin, TX 78704
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,749 sqft · built 2007 |
| Lot Size | 0.084 acres (3,690 sqft) |
| Owner | Owner Name on File |
| Tax Bill | $11,324 (2024) |
| Deeds & Mortgages | Jan 2022 Mortgage Feb 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0404110163 |
| Primary APN | 0404110163 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,749 sqft Living Area |
| Gross Area | 1,949 sqft |
| 1st Floor Area | 1,121 sqft |
| 2nd Floor Area | 628 sqft |
| Year Built | Built 2007 |
|---|---|
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Flat |
| Roof Material | Metal |
| Lot Area | 3,690 sqft (0.084 acres) |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 53 sqft |
| Patio Area | 492 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 553291 |
|---|---|
| Old Parcel Number | 04041101630000 |
| Street Address | 3800 BYRON DR |
| City | AUSTIN |
| State | TX |
| Zip | 78704-6716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 12 HERITAGE WALK |
| Legal Subdivision | HERITAGE WALK |
| Legal Lot Number | 12 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 2004 |
The current owner of 3800 Byron Dr acquired it in August 2014.
Source: Travis County records, as of November 3, 2025
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 3800 BYRON DR, AUSTIN, TX 78704-6716 |
| Occupancy | Owner Occupied |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jan 6, 2022 | Deed of Trust, Mortgage · Conventional Mortgage NATIONSTAR MORTGAGE LLC |
| Feb 22, 2019 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Last Sale | Jul 25, 2014 |
|---|---|
| Deed Sale | Jul 25, 2014 |
| Deed Document Number | 2014114827TR |
| Last Transfer Date | Aug 1, 2014 |
| Transfer Doc | 0000114827 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 3800 BYRON DR, AUSTIN, TX 78704-6716 |
| Transaction Type | Mortgage |
| Record Updated | Feb 4, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000003350 |
|---|---|
| Date | Jan 6, 2022 |
| Instrument | 2022003350 |
| Name | NATIONSTAR MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jan 1, 2037 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 3800 BYRON DR, AUSTIN, TX 78704-6716 |
| Document Number | 0000031040 |
| Instrument Date | Feb 22, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Mar 26, 2019 |
| Name | Verified Name |
|---|---|
| Address | 3800 BYRON DR AUSTIN TX 787046716, AUSTIN, TX 78704-6716 |
| Document Number | 0000031040 |
|---|---|
| Date | Mar 6, 2019 |
| Instrument | 31040 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 5, 2049 |
| Rate Type | Adjustable Rate |
|---|
Source: Travis County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $546,211 Land $272,223 Building $273,988 | $546,211 Land $272,223 Building $273,988 | |
| 2024 | $11,324.00 | ||
| 2023 | $738,964 Land $350,000 Building $388,964 | $738,964 Land $350,000 Building $388,964 | |
| 2022 | $10,255.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3800 Byron Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 3800 Byron Dr is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% 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 AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2022 |
|---|---|
| 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 207 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Astound Broadband, AT&T, Google Fiber, T-Mobile.
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