Harris County property record for 3603 de Leon St, Houston, TX 77087
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,008 sqft · built 1947 |
| Lot Size | 0.165 acres (7,205 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,136 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 072-031-003-0001 |
| Primary APN | 072-031-003-0001 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,008 sqft Living Area |
| Gross Area | 1,248 sqft |
| 1st Floor Area | 1,008 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Traditional |
| Exterior Material | Wood Shingle |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,205 sqft (0.165 acres) |
| View / Lot | Neighborhood |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Frame Porch |
| Porch Area | 1,328 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0720310030001 |
|---|---|
| Street Address | 3603 DE LEON ST |
| City | HOUSTON |
| State | TX |
| Zip | 77087-3801 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR 1A BLK 3 GREENWAY SEC 1 |
| Legal Subdivision | GREENWAY SEC 1 |
| Legal Tract | 1A |
| Legal Block | 3 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 332900 |
3603 de Leon St is owned by two individuals who acquired it in February 2011.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3602 DE LEON ST, HOUSTON, TX 77087-3802 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 17, 2011 |
| Deed Sale | Feb 17, 2011 |
| Deed Document Number | 201167426 |
| Deed Book / Page | 2201 / 2249 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3603 de Leon St was $3,136, up 6.8% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $147,585 (-) Land $57,620 Building $89,965 | $147,585 (-) Land $57,620 Building $89,965 | |
| 2025 | $3,136.00 (+6.78%) | $147,585 Land $57,620 Building $89,965 | $147,585 Land $57,620 Building $89,965 |
| 2024 | $2,937.00 | ||
| 2023 | $150,463 Land $50,418 Building $100,045 | $150,463 Land $50,418 Building $100,045 | |
| 2022 | $2,828.00 | ||
| 2020 | $1,497.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3603 de Leon St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 100 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 100 in force |
| Nearby Flood Claims | 73 (1981–2024) |
| Claims Outside the SFHA | 9 of 73 |
| Most Recent Claim | Jul 2024 · Hurricane Beryl |
| 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.
The area around 3603 de Leon St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 5 ppb (2024) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 347 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile, Verizon.
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