Harris County property record for 4603 Johnson Rd, Baytown, TX 77521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,720 sqft · built 1956 |
| Lot Size | 0.243 acres (10,600 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,137 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 077-289-002-0006 |
| Primary APN | 077-289-002-0006 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,720 sqft Living Area |
| 1st Floor Area | 1,720 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Traditional |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 10,600 sqft (0.243 acres) |
| View / Lot | Neighborhood |
| Garage Type | Carport |
| Garage Area | 600 sqft |
| Carport | Carport |
| Carport Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 272 sqft |
| Patio Area | 320 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0772890020006 |
|---|---|
| Street Address | 4603 JOHNSON RD |
| City | BAYTOWN |
| State | TX |
| Zip | 77521-8311 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LTS 6 & 7 BLK 2 LA VALLITA |
| Legal Subdivision | LA VALLITA |
| Legal Block | 2 |
| Legal Lot Number | 6,7 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | BAYTOWN |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 253202 |
4603 Johnson Rd is owned and occupied by two individuals who acquired it in November 2016.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4603 JOHNSON RD, BAYTOWN, TX 77521-8311 |
| Occupancy | Owner Occupied |
| 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 | Nov 15, 2016 |
| Deed Sale | Nov 15, 2016 |
| Deed Document Number | 2016514496 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4603 Johnson Rd was $1,137 with a homeowner's exemption, up 19.1% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Goose Creek Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $136,471 (+1.19%) Land $50,300 Building $86,171 | $136,471 (+1.19%) Land $50,300 Building $86,171 | |
| 2025 | $1,137.00 (+19.06%) | $134,866 Land $50,300 Building $84,566 | $134,866 Land $50,300 Building $84,566 |
| 2024 | $955.00 | ||
| 2023 | $134,866 Land $50,300 Building $84,566 | $134,866 Land $50,300 Building $84,566 | |
| 2022 | $856.00 | ||
| 2020 | $351.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4603 Johnson Rd in Zone X, an area of moderate flood risk, though there have been 3 flood claims nearby since 2017.
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 |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 3 (2017) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| 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 4603 Johnson Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | HARRIS COUNTY FWSD 1A serves 2,640 people · EPA ID TX1010082 |
|---|---|
| Water Source | Purchased surface water from BAYTOWN AREA WATER AUTHORITY |
| Last State Inspection | Jan 2026 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Jan 2017 |
| Monitoring and Reporting | 1 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.
Source: FCC Broadband Data Collection, based on 123 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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