Travis County property record for 4001 Adelphi Ln, Austin, TX 78727 · Last verified November 2025
| Property Type | Commercial > Office > Office Building |
|---|---|
| Year Built | Built 2001 |
| Square Footage | 44,876 sqft Total Area |
| Lot Size | 175,547 sqft (4.03 acres) |
| Occupancy | Owner Occupied |
| Primary APN | 0264081005 |
|---|---|
| Alternative APNs |
|
| Building Area | 44,876 sqft Total Area |
|---|---|
| 1st Floor | 22,438 sqft 1st Floor |
| 2nd Floor | 22,438 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 2001 |
|---|---|
| Lot Area | 175,547 sqft (4.03 acres) |
| Canopy Area | 1,976 sqft Canopy |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | HVAC Heating |
| Account Number | 268469 |
|---|---|
| Old Parcel Number | 02640810050000 |
| Street Address | 4001 ADELPHI LN |
| City | AUSTIN |
| State | TX |
| Zip | 78727-5319 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Office Building |
| Legal Description | LOT 1 BLK A MILWOOD SEC 6-C |
| Legal Subdivision | MILWOOD SEC 6-C |
| Legal Block | A |
| Legal Lot Number | 1 |
| Jurisdiction | TRAVIS TX |
| Minor Civil Division | AUSTIN |
| Census Blockgroup | 1 |
| Census Block | 1018 |
| Census Tract | 41300 |
Source: Travis County records · APN 0264081005
Assessment roll updated August 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 4001 ADELPHI LN, AUSTIN, TX 78727-5319 |
| Occupancy | Owner Occupied |
| Date | Document |
|---|---|
| Jun 30, 2025 | Deed of Trust, Mortgage · Stand Alone First Mortgage PLAINSCAPITAL BANK A TEXAS STATE BANK |
| Jun 30, 2025 | Deed of Trust, Mortgage · Stand Alone Second Mortgage PLAINSCAPITAL BANK A TEXAS STATE BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 22, 2011 |
| Deed Sale | Aug 22, 2011 |
| Prior Sale | Jan 09, 2009 |
| Deed Doc Number | 2011122127 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 4001 ADELPHI LN, AUSTIN, TX 78727-5319 |
| Transaction Type | Mortgage |
| Record Updated | Nov 04, 2025 |
| Name | Verified Name |
|---|---|
| Address | 4001 ADELPHI LN, AUSTIN, TX 78727-5319 |
| Document Number | 0000072093 |
|---|---|
| Date | Jun 30, 2025 |
| Instrument | 2025072093 |
| Name | PLAINSCAPITAL BANK A TEXAS STATE BANK |
|---|---|
| Address | 201 W 5TH ST STE 1000, AUSTIN, TX 78701 |
| Type | Stand Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 4001 ADELPHI LN, AUSTIN, TX 78727-5319 |
| Transaction Type | Mortgage |
| Record Updated | Nov 04, 2025 |
| Name | Verified Name |
|---|---|
| Address | 4001 ADELPHI LN, AUSTIN, TX 78727-5319 |
| Document Number | 0000072092 |
|---|---|
| Date | Jun 30, 2025 |
| Instrument | 2025072092 |
| Name | PLAINSCAPITAL BANK A TEXAS STATE BANK |
|---|---|
| Address | 201 W 5TH ST STE 1000, AUSTIN, TX 78701 |
| Type | Stand Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Travis County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $12,363,442 (+2,247.79%) Land $526,599 Building $11,836,843 | $12,363,442 (+2,247.79%) Land $526,599 Building $11,836,843 |
| 2023 | $526,599 Land $526,599 | $526,599 Land $526,599 |
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