Travis County property record for 511 Harris Ave, Austin, TX 78705 · Last verified November 2025
| Property Type | Duplex |
|---|---|
| Details | 2 ba · 1,728 sqft · built 1937 |
| Lot Size | 0.117 acres (5,131 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $13,264 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0217060908 |
| Primary APN | 0217060908 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,728 sqft Total Area |
| 1st Floor Area | 1,728 sqft |
| Year Built | Built 1937 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,131 sqft (0.117 acres) |
| Lot Dimensions | 112 ft deep x 46 ft wide |
| Porch | Porch |
| Porch Area | 108 sqft |
| Deck Area | 180 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 211623 |
|---|---|
| Old Parcel Number | 02170609080000 |
| Street Address | 511 HARRIS AVE |
| City | AUSTIN |
| State | TX |
| Zip | 78705-2513 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | E 46FT LOT 35-36 OLT 7 DIV C CARROLLS L W SUBD |
| Legal Subdivision | CARROLLS L W SUBD |
| Legal Lot Number | 35-36 36 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 500 |
Source: Travis County records · APN 0217060908
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 | 2409 PARAMOUNT AVE, AUSTIN, TX 78704-3941 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 03, 2019 |
| Deed Sale | Oct 03, 2019 |
| Prior Sale | Jul 12, 2005 |
| Deed Document Number | 2006142350 |
| Prior Transfer Date | Jul 26, 2006 |
| Prior Transfer Doc | 2006142350 |
| Record Updated | 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 | $614,895 (-14.6%) Land $502,188 Building $112,707 | $614,895 (-14.6%) Land $502,188 Building $112,707 | |
| 2024 | $13,264.00 (-3.16%) | ||
| 2023 | $719,988 Land $350,000 Building $369,988 | $719,988 Land $350,000 Building $369,988 | |
| 2022 | $13,697.00 |
Source: FEMA National Flood Hazard Layer, Travis County (48453C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484530005004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 19 units insured 10 under condo master policies |
| Nearby Flood Claims | 5 (1981–2004) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Nov 2004, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 455 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Google Fiber | Fiber | 8,000 / 8,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Radiate Holdings, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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