Williamson County property record for 136 Navigator Dr, Austin, TX 78717
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,398 sqft · built 2010 |
| Lot Size | 0.128 acres (5,572 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $319,200 (Feb 2024) |
| Tax Bill | $12,345 (2025) |
| Deeds & Mortgages | Feb 2024 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4064-000J-0030 |
| Primary APN | R-16-4064-000J-0030 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,398 sqft Living Area |
| 1st Floor Area | 1,675 sqft |
| 2nd Floor Area | 723 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 5,572 sqft (0.128 acres) |
| Garage Area | 465 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 125 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R164064000J0030 |
|---|---|
| Street Address | 136 NAVIGATOR DR |
| City | AUSTIN |
| State | TX |
| Zip | 78717-4938 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S9790 - HIGHLAND HORIZON PH 1, BLOCK J, LOT 30 |
| Legal Subdivision | HIGHLAND HORIZON PH 1 |
| Legal Block | J |
| Legal Lot Number | 30 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 20503 |
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 205 E ADELANTA PL, ROUND ROCK, TX 78681-1730 |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 20, 2024 · Amount on Record |
| Deed Sale | Feb 20, 2024 · Amount on Record |
| Prior Sale | May 18, 2016 · Amount on Record |
| Deed Document Number | 202412773 |
| Prior Transfer Date | May 17, 2016 |
| Prior Transfer Doc | 0000042161 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 20, 2024 |
| Property Address | 136 NAVIGATOR DR, AUSTIN, TX 78717-4938 |
| Document Number | 0000012773 |
| Map Reference | CAB FF SL 143 |
| Instrument Date | Feb 16, 2024 |
| Instrument | 2024012773 |
| Transaction Type | Transfer |
| Record Updated | Mar 21, 2024 |
| Title Company | INDEPENDENCE TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 221 GREAT CIRCLE CV, AUSTIN, TX 78717-4937 |
| Name | Verified Name |
|---|---|
| Address | 205 E ADELANTA PL, ROUND ROCK, TX 78681-1730 |
| Document Number | 0000012774 |
|---|---|
| Date | Feb 20, 2024 |
| Instrument | 2024012774 |
| Name | PMAC LENDING SERVICES INC |
|---|---|
| Type | Mortgage Company |
| Address | 6 POINTE DR STE 300, BREA, CA 92821 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 8% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Mar 1, 2031 |
| Change Frequency | 6 Months |
| Min Rate At Change | 8% |
| Max Rate At Change | 13% |
| Index | Other |
| Margin | 4 |
| Max Rate | 13% |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,345.00 (+23.17%) | $590,282 (-7.63%) Land $117,000 Building $473,282 | $590,282 (-7.63%) Land $117,000 Building $473,282 |
| 2023 | $10,023.00 (-3.73%) Homeowner's exemption | $639,018 Land $127,000 Building $512,018 | $639,018 Land $127,000 Building $512,018 |
| 2022 | $10,411.00 |
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 October 5, 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 56 (1981–2010) |
| Most Recent Claim | Sep 2010 · rainfall accumulation |
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 97.4% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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: FCC Broadband Data Collection, based on 231 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Western Broadband.
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