Collin County property record for 20 E McDermott Dr, Allen, TX 75002 · Last verified August 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 2010 |
| Square Footage | 4,998 sqft Gross Area |
| Lot Size | 25,526 sqft (0.586 acres) |
| Tax Bill | $19,178.00 (2025) |
| Primary APN | R-8723-00A-0040-1 |
|---|---|
| Alternative APNs |
|
| Building Area | 4,998 sqft Gross Area |
|---|---|
| 1st Floor | 4,998 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2010 |
| Lot Area | 25,526 sqft (0.586 acres) |
| Canopy Area | 452 sqft Canopy |
| Street Address | 20 E MCDERMOTT DR |
|---|---|
| City | ALLEN |
| State | TX |
| Zip | 75002-2802 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | MCDERMOTT BUSINESS PARK, BLK A, LOT 4; REPLAT |
| Legal Subdivision | MCDERMOTT BUSINESS PARK (CAL) |
| Legal Block | A |
| Legal Lot Number | 4 |
| Jurisdiction | COLLIN TX |
| Minor Civil Division | PLANO |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 31511 |
Source: Collin County records · APN R-8723-00A-0040-1
Assessment roll updated March 16, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 20 E MCDERMOTT DR, ALLEN, TX 75002-2802 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 13, 2021 |
| Deed Sale | Dec 13, 2021 |
| Prior Sale | Apr 28, 2011 · Amount on Record |
| Deed Doc Number | 20212513130 |
| Prior Transfer Date | Apr 14, 2010 |
| Prior Transfer Doc | 0000435210 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLLIN TX |
| Recording Date | Dec 13, 2021 |
| Property Address | 20 E MCDERMOTT DR, ALLEN, TX 75002-2802 |
| Document Number | 0002513130 |
| Map Reference | CAB 2010 PG 131 |
| Instrument Date | Dec 13, 2021 |
| Instrument | 20211213002513130 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20 E MCDERMOTT DR, ALLEN, TX 75002-2802 |
Source: Collin County records · Assessment roll updated March 16, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Allen City |
| County | Collin County |
| Unified School District | Allen 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 | $19,178.00 (+10.62%) | $1,154,463 (+19.01%) Land $319,077 Building $835,386 | $1,154,463 (+19.01%) Land $319,077 Building $835,386 |
| 2024 | $17,337.00 (-7.41%) | ||
| 2023 | $970,086 Land $293,551 Building $676,535 | $970,086 Land $293,551 Building $676,535 | |
| 2022 | $18,724.00 |
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