Travis County property record for 10505 la Costa Dr, Austin, TX 78747
| Property Type | Residential Vacant Land |
|---|---|
| Details | built 1978 |
| Lot Size | 0.44 acres (19,188 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $1,412 (2024) |
| Deeds & Mortgages | Mar 2021 Mortgage Apr 2018 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 0440090306 |
| Primary APN | 0440090306 |
|---|---|
| Alternative APNs |
|
| Year Built | Built 1978 |
|---|---|
| Lot Area | 19,188 sqft (0.44 acres) |
| Lot Dimensions | 169 ft deep x 108 ft wide |
| Account Number | 350188 |
|---|---|
| Old Parcel Number | 04400903060000 |
| Street Address | 10505 LA COSTA DR |
| City | AUSTIN |
| State | TX |
| Zip | 78747-1216 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT 6A BLK E ONION CREEK RESUB 3-A |
| Legal Subdivision | ONION CREEK RESUB 3-A |
| Legal Block | E |
| Legal Lot Number | 6A |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 2446 |
Source: Travis County records, as of November 3, 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 Record |
|---|---|
| Mailing Address | 10507 LA COSTA DR, AUSTIN, TX 78747-1216 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 1, 2021 | Deed of Trust, Mortgage · Conventional Mortgage BNY MELLON NA |
| Apr 6, 2018 | Warranty Deed, Transfer JP MORGAN CHASE BK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 5, 2018 |
| Deed Sale | Apr 5, 2018 |
| Deed Document Number | 2018051699 |
| Last Transfer Date | Apr 6, 2018 |
| Transfer Doc | 0000051699 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 10505 LA COSTA DR, AUSTIN, TX 78747-1216 |
| Transaction Type | Mortgage |
| Record Updated | Nov 24, 2023 |
| Title Company | TEXAS NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000042056 |
|---|---|
| Date | Mar 1, 2021 |
| Instrument | 2021042056 |
| Name | BNY MELLON NA |
|---|---|
| Type | Bank |
| Address | BOSTON, MA 02108 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Apr 6, 2018 |
| Property Address | 10505 LA COSTA DR, AUSTIN, TX 78747-1216 |
| Document Number | 0000051699 |
| Instrument Date | Apr 5, 2018 |
| Instrument | 51699 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2018 |
| Title Company | TITLE RESOURCES GUARANTY COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 10507 LA COSTA DR AUSTIN TX 787471216, AUSTIN, TX 78747-1216 |
| Document Number | 51700 |
|---|---|
| Date | Apr 6, 2018 |
| Instrument | 51700 |
| Name | JP MORGAN CHASE BK |
|---|---|
| Type | Bank |
| Address | WESTMONT, IL 60559 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Apr 5, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.62% |
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 | $72,631 (-5.94%) Land $72,631 | $72,631 (-5.94%) Land $72,631 | |
| 2024 | $1,412.00 (-2.96%) | ||
| 2023 | $77,220 Land $77,220 | $77,220 Land $77,220 | |
| 2022 | $1,455.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 94 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 106 units insured incl. 12 condo units |
| Nearby Flood Claims | 2 (2015) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Oct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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 280 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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