Travis County property record for 6304 Old Harbor Ln, Austin, TX 78739
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,998 sqft · built 1988 |
| Lot Size | 0.275 acres (12,014 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $10,306 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0422440112 |
| Primary APN | 0422440112 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,998 sqft Living Area |
| Gross Area | 3,452 sqft |
| 1st Floor Area | 1,287 sqft |
| 2nd Floor Area | 1,711 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Construction Type | Wood Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 12,014 sqft (0.275 acres) |
| Garage Type | Attached |
| Garage Area | 454 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 126 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 337214 |
|---|---|
| Old Parcel Number | 04224401120000 |
| Street Address | 6304 OLD HARBOR LN |
| City | AUSTIN |
| State | TX |
| Zip | 78739-1547 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 21 BLK O CIRCLE C RANCH PHS B SEC 1 |
| Legal Subdivision | CIRCLE C RANCH PHS B SEC 1 |
| Legal Phase | B |
| Legal Block | O |
| Legal Lot Number | 21 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 36700 |
6304 Old Harbor Ln is owner-occupied and held in a trust since May 2024.
Source: Travis County records, as of November 3, 2025
| Owner of Record | 2 Trust Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 6304 OLD HARBOR LN, AUSTIN, TX 78739-1547 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
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 | 3 Names on Deed |
|---|---|
| Last Transfer Date | May 17, 2024 |
| Transfer Doc | 0000054356 |
| Record Updated | Jun 8, 2026 |
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 | $689,895 Land $325,000 Building $457,924 | $782,924 Land $325,000 Building $457,924 | |
| 2024 | $10,306.00 | ||
| 2023 | $776,757 Land $325,000 Building $451,757 | $776,757 Land $325,000 Building $451,757 | |
| 2022 | $8,920.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6304 Old Harbor Ln in Zone X, an area of minimal flood risk.
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 | 4 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.
Wildfire risk around 6304 Old Harbor Ln is low, with less than 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 98% of the US · lower than 98.8% 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 489 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 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
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