Harris County property record for 21523 Autumn Summit St, Katy, TX 77449 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 2019 |
| Square Footage | 2,045 sqft Living Area |
| Lot Size | 7,484 sqft (0.172 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $228,900 (2019) |
| Tax Bill | $4,163.00 (2025) |
| Primary APN | 140-576-001-0006 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,045 sqft Living Area |
| 1st Floor | 2,045 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Exterior Material | Brick Veneer Exterior |
| Construction Type | Brick Construction |
| Lot Area | 7,484 sqft (0.172 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 440 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Account Number | 1405760010006 |
|---|---|
| Street Address | 21523 AUTUMN SUMMIT ST |
| City | KATY |
| State | TX |
| Zip | 77449-5949 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LT 6 BLK 1 LANTANA SEC 1 |
| Legal Subdivision | LANTANA SEC 1 |
| Legal Block | 1 |
| Legal Lot Number | 6 |
| Jurisdiction | HARRIS TX |
| Minor Civil Division | HOUSTON |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 542203 |
Source: Harris County records · APN 140-576-001-0006
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21523 AUTUMN SUMMIT ST, KATY, TX 77449-5949 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 22, 2019 · Amount on Record |
| Deed Sale | Oct 22, 2019 · Amount on Record |
| Deed Doc Number | 2019467750 |
| Record Refreshed | Sep 20, 2026 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Cypress-Fairbanks 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 | $4,163.00 (+111.64%) Homeowner's exemption | $286,128 (-21.33%) Land $63,675 Building $222,453 | $286,128 (-21.33%) Land $63,675 Building $222,453 |
| 2024 | $1,967.00 (-21.26%) | ||
| 2023 | $363,708 Land $63,675 Building $300,033 | $363,708 Land $63,675 Building $300,033 | |
| 2022 | $2,498.00 (+79.2%) | ||
| 2020 | $1,394.00 |
21523 Autumn Summit St is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Harris County (48201C), updated May 17, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 37th percentile of exposed land nationally · 12th in Texas |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,852 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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