Collin County property record for 525 Willow Oak St, Allen, TX 75002 · Last verified November 2025
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,312 sqft · built 1981 |
| Owner | Owner Name on File |
| Tax Bill | $4,101 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-1136-002-0100-1 |
| Primary APN | R-1136-002-0100-1 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,312 sqft Living Area |
| Gross Area | 1,795 sqft |
| 1st Floor Area | 1,312 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Garage Type | Mixed |
| Garage Area | 483 sqft |
| Carport | Carport |
| Carport Area | 460 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 38 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 490837 |
|---|---|
| Street Address | 525 WILLOW OAK ST |
| City | ALLEN |
| State | TX |
| Zip | 75002-3309 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OAK HILL (CAL), BLK B, LOT 10 |
| Legal Subdivision | OAK HILL (CAL) |
| Legal Block | B |
| Legal Lot Number | 10 |
| Jurisdiction | COLLIN TX |
| Township / Civil Division | PLANO |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 31511 |
Source: Collin County records · APN R-1136-002-0100-1
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 | Owner Name on File |
|---|---|
| Mailing Address | 525 WILLOW OAK ST, ALLEN, TX 75002-3309 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 13, 2009 |
| Deed Sale | Nov 13, 2009 |
| Prior Sale | May 21, 2009 |
| Deed Document Number | 20091113001382940 |
| Record Updated | Jun 08, 2026 |
Source: Collin County records · Assessment roll updated August 1, 2025 · Last verified November 2025
| 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 | $291,470 (-7.21%) Land $90,000 Building $201,470 | $291,470 (-7.21%) Land $90,000 Building $201,470 | |
| 2024 | $4,101.00 (-22.59%) | ||
| 2023 | $314,118 Land $90,000 Building $224,118 | $314,118 Land $90,000 Building $224,118 | |
| 2022 | $5,298.00 |
Source: FEMA National Flood Hazard Layer, Collin County (48085C), updated October 13, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480850315111, 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 |
| Nearby Flood Policies | 4 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 492 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, Spectrum, Hotwire Communications, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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