Collin County property record for 550 E 15th St, Plano, TX 75074 · Last verified November 2025
| Property Type | Office Building |
|---|---|
| Details | 15,917 sqft · built 1983 |
| Lot Size | 0.989 acres (43,124 sqft) |
| Owner | Company Name on File |
| Tax Bill | $33,439 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-2314-001-0010-1 |
| Primary APN | R-2314-001-0010-1 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 15,917 sqft Total Area |
| 1st Floor Area | 15,917 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 43,124 sqft (0.989 acres) |
| Account Number | 356518 |
|---|---|
| Street Address | 550 E 15TH ST |
| City | PLANO |
| State | TX |
| Zip | 75074-5869 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Legal Description | PLANO SAVINGS ADDITION (CPL), BLK 1, LOT 1 |
| Legal Subdivision | PLANO SAVINGS ADDITION (CPL) |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 31902 |
Source: Collin County records · APN R-2314-001-0010-1
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 | Company Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 550 E 15TH ST # 200, 200, PLANO, TX 75074-5869 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 23, 2016 |
| Deed Sale | Aug 23, 2016 |
| Prior Sale | May 03, 2016 |
| Deed Document Number | 20160823001108710 |
| Record Updated | Jun 08, 2026 |
Source: Collin County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Collin County |
| Municipality | Plano City |
| Unified School District | Plano 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 | $1,984,824 (+2.16%) Land $1,034,986 Building $949,838 | $1,984,824 (+2.16%) Land $1,034,986 Building $949,838 | |
| 2024 | $33,439.00 (-3.42%) | ||
| 2023 | $1,942,800 Land $905,612 Building $1,037,188 | $1,942,800 Land $905,612 Building $1,037,188 | |
| 2022 | $34,623.00 |
Source: FEMA National Flood Hazard Layer, Collin County (48085C), updated October 13, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480850319022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 1 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
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