Williamson County property record for 13279 Darwin Ln, Austin, TX 78729 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 2006 |
| Square Footage | 2,943 sqft Living Area |
| Garage | 420 sqft |
| Pool | 448 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $9,960.00 (2025) |
| Primary APN | R-16-4659-000C-0051 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Partial Baths | 1 Partial Baths |
| Building Area | 2,943 sqft Living Area |
| 1st Floor | 1,334 sqft 1st Floor |
| 2nd Floor | 1,609 sqft 2nd Floor |
| Stories | 2 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Stone Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Hip Roof Construction |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 420 sqft Garage |
| Pool Area | 448 sqft Pool |
|---|---|
| Patio Area | 161 sqft Patio |
| Porch | Open Porch |
| Porch Area | 30 sqft Porch |
| Utility Building | 100 sqft Utility Building |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R335083 |
|---|---|
| Street Address | 13279 DARWIN LN |
| City | AUSTIN |
| State | TX |
| Zip | 78729-7495 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S5764 - MILWOOD SEC 38-B, BLOCK C, LOT 51 |
| Legal Subdivision | MILWOOD |
| Legal Block | C |
| Legal Lot Number | 51 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 1 |
| Census Block | 1020 |
| Census Tract | 20411 |
Source: Williamson County records · APN R-16-4659-000C-0051
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 | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 13279 DARWIN LN, AUSTIN, TX 78729-7495 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 08, 2021 | Vendor's Lien, Transfer · Conventional Mortgage UNIVERSITY FCU |
| Feb 02, 2017 | Warranty Deed, Transfer QUICKEN LNS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 08, 2021 |
| Deed Sale | Feb 08, 2021 |
| Prior Sale | Feb 02, 2017 |
| Deed Doc Number | 2021019632 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 08, 2021 |
| Property Address | 13279 DARWIN LN, AUSTIN, TX 78729-7495 |
| Document Number | 0000019632 |
| Map Reference | CAB K SL 168-170 |
| Instrument Date | Feb 08, 2021 |
| Instrument | 2021019632 |
| Transaction Type | Transfer |
| Record Updated | Dec 06, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 13279 DARWIN LN, AUSTIN, TX 78729-7495 |
| Document Number | 0000019633 |
|---|---|
| Date | Feb 08, 2021 |
| Instrument | 2021019633 |
| Name | UNIVERSITY FCU |
|---|---|
| Type | Credit Union |
| Special Notes | Lender is also the Seller |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 01, 2036 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Feb 02, 2017 |
| Property Address | 13279 DARWIN LN, AUSTIN, TX 78729-7495 |
| Document Number | 0000010622 |
| Instrument Date | Feb 02, 2017 |
| Instrument | 10622 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2017 |
| Title Company | STEWART TITLE, STEWART TITLE/AUSTIN LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 13279 DARWIN LN AUSTIN TX 787297495, AUSTIN, TX 78729-7495 |
| Document Number | 10623 |
|---|---|
| Date | Feb 02, 2017 |
| Instrument | 10623 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Feb 01, 2047 |
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 | $9,960.00 (+4.3%) Homeowner's exemption | $680,784 (+11.77%) Land $105,000 Building $575,784 | $680,784 (+11.77%) Land $105,000 Building $575,784 |
| 2023 | $9,549.00 (-25.06%) Homeowner's exemption | $609,118 Land $105,000 Building $504,118 | $609,118 Land $105,000 Building $504,118 |
| 2022 | $12,742.00 |
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