Harris County property record for 21526 Autumn Summit St, Katy, TX 77449 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,947 sqft · built 2019 |
| Lot Size | 0.207 acres (9,023 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,433 (2020) |
| Flood Zone | Zone X (minimal risk) |
| APN | 140-576-001-0027 |
| Primary APN | 140-576-001-0027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,947 sqft Living Area |
| 1st Floor Area | 1,947 sqft |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 9,023 sqft (0.207 acres) |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1405760010027 |
|---|---|
| Street Address | 21526 AUTUMN SUMMIT ST |
| City | KATY |
| State | TX |
| Zip | 77449-5949 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 27 BLK 1 LANTANA SEC 1 |
| Legal Subdivision | LANTANA SEC 1 |
| Legal Block | 1 |
| Legal Lot Number | 27 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 542203 |
Source: Harris County records · APN 140-576-001-0027
Assessment roll updated May 26, 2026 · Last verified July 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 | 21526 AUTUMN SUMMIT ST, KATY, TX 77449-5949 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified July 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 | $296,678 (-10.28%) Land $65,160 Building $231,518 | $296,678 (-10.28%) Land $65,160 Building $231,518 | |
| 2023 | $330,666 Land $65,160 Building $265,506 | $330,666 Land $65,160 Building $265,506 | |
| 2020 | $1,433.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482015422031, 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Cost | Premium on Record median of 118 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 118 in force |
| Nearby Flood Claims | 4 (2021–2024) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Jul 2024, rainfall accumulation, Hurricane Beryl |
| Claims By Storm |
|
| Wildfire Risk | Low above 37% of the US · above 12% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 1,852 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 251 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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