Travis County property record for 509 Delmar Ave, Austin, TX 78752
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 992 sqft · built 1961 |
| Lot Size | 0.207 acres (9,017 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $7,394 (2024) |
| Deeds & Mortgages | Apr 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0231140505 |
| Primary APN | 0231140505 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 992 sqft Living Area |
| 1st Floor Area | 992 sqft |
| Year Built | Built 1961 |
|---|---|
| Construction Type | Masonry / Concrete Block |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 9,017 sqft (0.207 acres) |
| Lot Dimensions | 185 ft deep x 50 ft wide |
| Porch | Open Porch |
| Porch Area | 115 sqft |
| Account Number | 232613 |
|---|---|
| Old Parcel Number | 02311405050000 |
| Street Address | 509 DELMAR AVE |
| City | AUSTIN |
| State | TX |
| Zip | 78752-2624 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 5 ST JOHNS HOME ADDN |
| Legal Subdivision | ST JOHNS HOME ADDN |
| Legal Block | 5 |
| Legal Lot Number | 7 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 40000 |
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 | 10421 CHARETTE CV, AUSTIN, TX 78759-6176 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 17, 2015 |
| Deed Sale | Jul 17, 2015 |
| Prior Sale | Jul 17, 2015 |
| Deed Document Number | 2015113950 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 509 DELMAR AVE, AUSTIN, TX 78752-2624 |
| Document Number | 0000116047 |
| Instrument Date | Apr 13, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 29, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 509 DELMAR AVE AUSTIN TX 787522624, AUSTIN, TX 78752-2624 |
| Document Number | 0000116047 |
|---|---|
| Date | Jul 8, 2020 |
| Instrument | 116047 |
| Name | PRIVATE INDIVIDUAL |
|---|---|
| Type | Private Party |
| Address | FRISCO, TX 75035 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jul 7, 2035 |
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 | $370,878 (+1.57%) Land $288,225 Building $82,653 | $370,878 (+1.57%) Land $288,225 Building $82,653 | |
| 2024 | $7,394.00 (-0.78%) | ||
| 2023 | $365,157 Land $264,000 Building $101,157 | $365,157 Land $264,000 Building $101,157 | |
| 2022 | $7,452.00 |
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
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 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 204 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T.
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