Williamson County property record for 13256 Darwin Ln, Austin, TX 78729 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 3 Baths |
| Year Built | Built 1995 |
| Square Footage | 2,603 sqft Living Area |
| Garage | 399 sqft |
| Pool | 531 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $8,924.00 (2025) |
| Primary APN | R-16-4659-000B-0023 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 2,603 sqft Living Area |
| 1st Floor | 2,204 sqft 1st Floor |
| 2nd Floor | 399 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 1995 |
| Exterior Material | Stone Exterior |
| Foundation Type | Mat/Raft Foundation (Slab) Foundation |
| Roof Construction | Hip Roof Construction |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 399 sqft Garage |
| Pool Area | 531 sqft Pool |
|---|---|
| Patio Area | 224 sqft Patio |
| Porch | Open Porch |
| Porch Area | 39 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | R335052 |
|---|---|
| Street Address | 13256 DARWIN LN |
| City | AUSTIN |
| State | TX |
| Zip | 78729-7496 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S5764 - MILWOOD SEC 38-B, BLOCK B, LOT 23 |
| Legal Subdivision | MILWOOD |
| Legal Block | B |
| Legal Lot Number | 23 |
| Jurisdiction | WILLIAMSON TX |
| Minor Civil Division | ROUND ROCK-GEORGETOWN |
| Census Blockgroup | 1 |
| Census Block | 1019 |
| Census Tract | 20411 |
Source: Williamson County records · APN R-16-4659-000B-0023
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 | 13256 DARWIN LN, AUSTIN, TX 78729-7496 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage UNITED HERITAGE CU |
| Jun 09, 2017 | Warranty Deed, Transfer CAPSTAR LNDG |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 09, 2017 |
| Deed Sale | Jun 09, 2017 |
| Deed Doc Number | 2017052375 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Property Address | 13256 DARWIN LN, AUSTIN, TX 78729-7496 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | GEORGETOWN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000162643 |
|---|---|
| Date | Dec 21, 2020 |
| Instrument | 2020162643 |
| Name | UNITED HERITAGE CU |
|---|---|
| Type | Credit Union |
| Address | AUSTIN, TX 78758 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jan 01, 2036 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Jun 09, 2017 |
| Property Address | 13256 DARWIN LN, AUSTIN, TX 78729-7496 |
| Document Number | 0000052375 |
| Instrument Date | Jun 05, 2017 |
| Instrument | 52375 |
| Transaction Type | Transfer |
| Record Updated | Jul 17, 2017 |
| Title Company | TEXAS NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 13256 DARWIN LN AUSTIN TX 787297496, AUSTIN, TX 78729-7496 |
| Document Number | 52376 |
|---|---|
| Date | Jun 09, 2017 |
| Instrument | 52376 |
| Name | CAPSTAR LNDG |
|---|---|
| Address | AUSTIN, TX 78731 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 08, 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 | $8,924.00 (+9.31%) Homeowner's exemption | $618,018 (+7.28%) Land $105,000 Building $513,018 | $618,018 (+7.28%) Land $105,000 Building $513,018 |
| 2023 | $8,164.00 (-4.72%) Homeowner's exemption | $576,059 Land $105,000 Building $471,059 | $576,059 Land $105,000 Building $471,059 |
| 2022 | $8,568.00 |
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