Williamson County property record for 8459 Lyndon Ln, Austin, TX 78729
| Property Type | Single Family Home |
|---|---|
| Details | 4.5 ba · 3,260 sqft · built 1975 |
| Lot Size | 1.53 acres (67,039 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $11,298 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5790-0000-0001 |
| Primary APN | R-16-5790-0000-0001 |
|---|---|
| Alternative APNs |
|
| Full Baths | 4.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 3,260 sqft Living Area |
| 1st Floor Area | 3,260 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1990 |
| Exterior Material | Stone |
| Roof Type | Gable |
| Lot Area | 67,039 sqft |
| Garage Area | 528 sqft |
| Porch | Open Porch |
|---|---|
| Porch Area | 245 sqft |
| Patio Area | 336 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R16579000000001 |
|---|---|
| Street Address | 8459 LYNDON LN |
| City | AUSTIN |
| State | TX |
| Zip | 78729-3706 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SMITH WAYNE SUB, LOT 1 PT, ACRES 1.539 |
| Legal Subdivision | SMITH WAYNE SUB |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 20409 |
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 | 8459 LYNDON LN, AUSTIN, TX 78729-3706 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 22, 2009 |
| Deed Sale | Apr 22, 2009 |
| Deed Document Number | 200927370 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 8459 LYNDON LN, AUSTIN, TX 78729-3706 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2021 |
| Title Company | INDEPENDENCE TITLE AGENCY, INDEPENDENCE TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000030783 |
|---|---|
| Date | Mar 4, 2021 |
| Instrument | 2021030783 |
| Name | AMPLIFY CU |
|---|---|
| Type | Credit Union |
| Address | AUSTIN, TX 78727 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Apr 1, 2036 |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $11,298.00 (-1.68%) Homeowner's exemption | $751,724 (-1.3%) Land $119,000 Building $632,724 | $751,724 (-1.3%) Land $119,000 Building $632,724 |
| 2023 | $11,491.00 (-3.11%) Homeowner's exemption | $761,648 Land $138,600 Building $623,048 | $761,648 Land $138,600 Building $623,048 |
| 2022 | $11,860.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 7 (1984–2025) |
| Claims Outside the SFHA | 6 of 7 |
| Most Recent Claim | May 2025 · 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 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 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 356 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 |
| Western Broadband Fixed Wireless | 200 / 40 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Google Fiber.
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