Williamson County property record for 505 Weizenbock Ln, Austin, TX 78728 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2,284 sqft · built 2020 |
| Lot Size | 0.128 acres (5,576 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $564,616 (Aug 2021) |
| Tax Bill | $5,932 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5729-000B-0002 |
| Primary APN | R-16-5729-000B-0002 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,284 sqft Living Area |
| 1st Floor Area | 944 sqft |
| 2nd Floor Area | 1,340 sqft |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Exterior Material | Combination |
| Lot Area | 5,576 sqft (0.128 acres) |
| Garage Area | 429 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R165729000B0002 |
|---|---|
| Street Address | 505 WEIZENBOCK LN |
| City | AUSTIN |
| State | TX |
| Zip | 78728-1419 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S11931 - TIMMERMANN PH 1, BLOCK B, LOT 2, ACRES 0.128 |
| Legal Subdivision | TIMMERMANN PH 1 |
| Legal Block | B |
| Legal Lot Number | 2 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 20513 |
Source: Williamson County records · APN R-16-5729-000B-0002
Assessment roll updated January 5, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 505 WEIZENBOCK LN, AUSTIN, TX 78728-1419 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 26, 2021 · Amount on Record |
| Deed Sale | Aug 26, 2021 · Amount on Record |
| Deed Document Number | 2021129535 |
| Record Updated | Sep 20, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Aug 26, 2021 |
| Property Address | 505 WEIZENBOCK LN, AUSTIN, TX 78728-1419 |
| Document Number | 0000129535 |
| Map Reference | DOC 2019000851 |
| Instrument Date | Apr 07, 2021 |
| Instrument | 2021129535 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2022 |
| Title Company | AUSTIN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 505 WELZENBOCK LN, AUSTIN, TX 78728-1419 |
| Document Number | 0000129536 |
|---|---|
| Date | Aug 26, 2021 |
| Instrument | 2021129536 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 357 Months |
| Due | May 01, 2051 |
Source: Williamson County records · Assessment roll updated January 5, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,932.00 (-5.63%) Homeowner's exemption | $476,561 (-1.57%) Land $102,500 Building $374,061 | $476,561 (-1.57%) Land $102,500 Building $374,061 |
| 2023 | $6,286.00 (-22.41%) Homeowner's exemption | $484,144 Land $107,000 Building $377,144 | $484,144 Land $107,000 Building $377,144 |
| 2022 | $8,102.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 760 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Google Fiber | Fiber | 8,000 / 8,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Spectrum, Electronic Corporate Pages. Availability varies by address; speeds are provider-advertised maximums, not measured.
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