Williamson County property record for 13243 Darwin Ln, Austin, TX 78729 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1998 |
| Square Footage | 2,052 sqft Living Area |
| Garage | 442 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $7,262.00 (2025) |
| Primary APN | R-16-4658-000C-0042 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,052 sqft Living Area |
| 1st Floor | 2,052 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Custom/Decorative Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Brick Veneer Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Hip Roof Construction |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 442 sqft Garage |
| Deck Area | 128 sqft Deck |
|---|---|
| Patio Area | 128 sqft Patio |
| Porch | Open Porch |
| Porch Area | 56 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R331561 |
|---|---|
| Street Address | 13243 DARWIN LN |
| City | AUSTIN |
| State | TX |
| Zip | 78729-7495 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MILWOOD SEC 38-A, BLOCK C, LOT 42 |
| Legal Subdivision | MILWOOD |
| Legal Block | C |
| Legal Lot Number | 42 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 20411 |
Source: Williamson County records · APN R-16-4658-000C-0042
Assessment roll updated August 1, 2025 · Last verified October 2025
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 | 13243 DARWIN LN, AUSTIN, TX 78729-7495 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 13, 2022 | Deed of Trust, Mortgage · Building or Construction Mortgage FROST BANK |
| Mar 23, 2020 | Deed of Trust, Mortgage CARRINGTON MTG SVCS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 31, 2013 |
| Deed Sale | Jan 31, 2013 |
| Deed Doc Number | 2013009426 |
| Prior Transfer Date | Jun 19, 2009 |
| Prior Transfer Doc | 2009044016 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 13243 DARWIN LN, AUSTIN, TX 78729-7495 |
| Transaction Type | Mortgage |
| Record Updated | Jun 23, 2022 |
| Name | Verified Name |
|---|---|
| Address | 13243 DARWIN LN, AUSTIN, TX 78729-7495 |
| Document Number | 0000072167 |
|---|---|
| Date | Jun 13, 2022 |
| Instrument | 2022072167 |
| Name | FROST BANK |
|---|---|
| Type | Bank |
| Address | SAN ANTONIO, TX 78296 |
| Type | Building or Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 13243 DARWIN LN, AUSTIN, TX 78729-7495 |
| Document Number | 0000032038 |
| Instrument Date | Mar 23, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 01, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 13243 DARWIN LN AUSTIN TX 787297495, AUSTIN, TX 78729-7495 |
| Document Number | 0000032038 |
|---|---|
| Date | Mar 30, 2020 |
| Instrument | 32038 |
| Name | CARRINGTON MTG SVCS |
|---|---|
| Address | ANAHEIM, CA 92806 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Mar 29, 2035 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| 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 | $7,262.00 (+10.15%) Homeowner's exemption | $503,308 (+8.19%) Land $105,000 Building $398,308 | $503,308 (+8.19%) Land $105,000 Building $398,308 |
| 2023 | $6,593.00 (-5.96%) Homeowner's exemption | $465,223 Land $105,000 Building $360,223 | $465,223 Land $105,000 Building $360,223 |
| 2022 | $7,011.00 |
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