Travis County property record for 510 W 15th St, Austin, TX 78701
| Property Type | Commercial Office |
|---|---|
| Details | 3,323 sqft · built 1961 |
| Lot Size | 0.196 acres (8,556 sqft) |
| Owner | Company Name on File |
| Tax Bill | $57,325 (2025) |
| Deeds & Mortgages | Apr 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 0210020913 |
| Primary APN | 0210020913 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 3,323 sqft Gross Area |
| 1st Floor Area | 3,323 sqft |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Construction Type | Concrete |
| Lot Area | 8,556 sqft (0.196 acres) |
| Lot Dimensions | 138 ft deep x 62 ft wide |
| Porch | Open Porch |
|---|---|
| Porch Area | 60 sqft |
| Canopy | 600 sqft |
| Storage Building | Storage Building |
| Account Number | 199753 |
|---|---|
| Street Address | 510 W 15TH ST |
| City | AUSTIN |
| State | TX |
| Zip | 78701-1512 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | W62 OF S128 & 10 ADJ ALLEY OLT 30 DIVISION E |
| Legal Subdivision | DIVISION E |
| Legal Lot Number | 30 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1047 |
| Census Tract | 700 |
510 W 15th St, a commercial property, is owned by a company that acquired it in July 2016.
Source: Travis County records, as of April 17, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1505 W 6TH ST, AUSTIN, TX 78703-5133 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 18, 2016 |
| Deed Sale | Apr 18, 2016 |
| Prior Sale | Feb 11, 2009 · Amount on File |
| Deed Document Number | 201657882 |
| Last Transfer Date | Jul 28, 2016 |
| Transfer Doc | 0000123374 |
| Record Updated | Oct 29, 2026 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Apr 5, 2022 |
| Property Address | 510 WEST AVE, AUSTIN, TX 78701 |
| Document Number | 0000061745 |
| Map Reference | MAP 2177 |
| Instrument Date | Apr 4, 2022 |
| Instrument | 2022061745 |
| Transaction Type | Transfer |
| Record Updated | Mar 20, 2026 |
| Title Company | STEWART TITLE, STEWART TITLE OF AUSTIN LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 313 E 12TH ST # ST210, ST210, AUSTIN, TX 78701-1954 |
| Name | Verified Name |
|---|---|
| Address | 1505 W 6TH ST, AUSTIN, TX 78703-5133 |
The 2025 property tax bill for 510 W 15th St was $57,325, down 12.9% from the year before.
Source: Travis County assessment roll, as of March 16, 2026
| 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 | $57,325.00 (-12.93%) | $2,801,171 Land $2,566,800 Building $234,371 | $2,801,171 Land $2,566,800 Building $234,371 |
| 2024 | $65,839.00 | ||
| 2023 | $5,302,707 Land $4,278,000 Building $1,024,707 | $5,302,707 Land $4,278,000 Building $1,024,707 | |
| 2022 | $38,460.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 510 W 15th St in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 1982.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 10 (1982–2015) |
| Claims Outside the SFHA | 3 of 10 |
| Most Recent Claim | May 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.
The area around 510 W 15th St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 326 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
May also be available: Astound Broadband, Google Fiber, T-Mobile.
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