Travis County property record for 6436 Old Harbor Ln, Austin, TX 78739
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,735 sqft · built 1989 |
| Lot Size | 0.176 acres (7,672 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $415,000 (Sep 2016) |
| Tax Bill | $11,513 (2025) |
| Deeds & Mortgages | Dec 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0424440254 |
| Primary APN | 0424440254 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,735 sqft Living Area |
| Gross Area | 3,218 sqft |
| 1st Floor Area | 2,735 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 7,672 sqft (0.176 acres) |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 38 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 340536 |
|---|---|
| Street Address | 6436 OLD HARBOR LN |
| City | AUSTIN |
| State | TX |
| Zip | 78739-1405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 58 BLK L CIRCLE C RANCH PHS B SEC 2 |
| Legal Subdivision | CIRCLE C RANCH PHS B SEC 2 |
| Legal Block | L |
| Legal Lot Number | 58 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 36700 |
Source: Travis County records, as of March 16, 2026
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 | 6436 OLD HARBOR LN, AUSTIN, TX 78739-1405 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 28, 2016 · Amount on Record |
| Deed Sale | Sep 28, 2016 · Amount on Record |
| Prior Sale | May 17, 2006 · Amount on Record |
| Deed Document Number | 2016161737 |
| Prior Transfer Date | Sep 23, 2016 |
| Prior Transfer Doc | 0000161737 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 6436 OLD HARBOR LN, AUSTIN, TX 78739-1405 |
| Transaction Type | Mortgage |
| Record Updated | Nov 11, 2021 |
| Title Company | PRESERVE TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000255867 |
|---|---|
| Date | Dec 30, 2020 |
| Instrument | 2020255867 |
| Name | AMERICAN HERITAGE CAPITAL LP |
|---|---|
| Type | Mortgage Company |
| Address | DALLAS, TX 75244 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $11,513.00 (+10.74%) Homeowner's exemption | $695,419 (-0.11%) | $699,412 (+0.46%) Land $325,000 Building $374,412 |
| 2024 | $10,396.00 (+15.58%) | ||
| 2023 | $696,179 Land $325,000 Building $371,179 | $696,179 Land $325,000 Building $371,179 | |
| 2022 | $8,995.00 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 97.1% 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 |
5G (outdoors only) and 4G LTE
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