Harris County property record for 20930 Big Tree Dr, Crosby, TX 77532
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,767 sqft · built 1986 |
| Lot Size | 5.21 acres (226,948 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $202 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 040-283-001-0026 |
| Primary APN | 040-283-001-0026 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,767 sqft Living Area |
| 1st Floor Area | 2,306 sqft |
| Attic | Attic |
| Attic Area | 461 sqft |
| Game Room | Game Room |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 226,948 sqft |
| View / Lot | Neighborhood |
| Garage Type | Carport |
| Garage Area | 676 sqft |
| Carport | Carport |
| Carport Area | 676 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 736 sqft |
| Deck Area | 448 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 0402830010026 |
|---|---|
| Street Address | 20930 BIG TREE DR |
| City | CROSBY |
| State | TX |
| Zip | 77532-6821 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 26 SPINDLE TOP RANCHETTES U/R ABST 39 D L KOKERNOT |
| Legal Subdivision | SPINDLE TOP RANCHETTES U/R |
| Legal Block | 1 |
| Legal Lot Number | 26 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHEAST HARRIS |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 251800 |
20930 Big Tree Dr is owned and occupied by an individual.
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 20930 BIG TREE DR, CROSBY, TX 77532-6821 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 20930 Big Tree Dr was $202 with a homeowner's exemption, up 4.1% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Crosby Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $514,896 (-) Land $340,422 Building $174,474 | $514,896 (-) Land $340,422 Building $174,474 | |
| 2025 | $202.00 (+4.12%) Homeowner's exemption | $514,896 Land $340,422 Building $174,474 | $514,896 Land $340,422 Building $174,474 |
| 2024 | $194.00 | ||
| 2023 | $459,694 Land $226,948 Building $232,746 | $459,694 Land $226,948 Building $232,746 | |
| 2022 | $179.00 | ||
| 2020 | $125.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20930 Big Tree Dr in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 175 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 175 in force |
| Nearby Flood Claims | 229 (1979–2025) |
| Claims Outside the SFHA | 131 of 229 |
| Most Recent Claim | Jul 2025 · rainfall accumulation |
| Claims by Event |
|
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.
Wildfire risk around 20930 Big Tree Dr is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 50% of Texas |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 42 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
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