Brazoria County property record for 18203 Riverside St, Rosharon, TX 77583
| Property Type | Mobile Home |
|---|---|
| Details | 910 sqft · built 1980 |
| Lot Size | 0.357 acres (15,581 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $432 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 7305-0107-000 |
| Primary APN | 7305-0107-000 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 910 sqft Living Area |
| 1st Floor Area | 910 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Mobile/Manufactured |
| Lot Area | 15,581 sqft (0.357 acres) |
| Storage Building | 160 sqft |
| Account Number | R243631 |
|---|---|
| Street Address | 18203 RIVERSIDE ST |
| City | ROSHARON |
| State | TX |
| Zip | 77583-7485 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | RIVERSIDE ESTATES (A0068 J W HALL) BLK 8 LOT 1 |
| Legal Subdivision | RIVERSIDE ESTATES |
| Legal Block | 8 |
| Legal Lot Number | 1 22 |
| Jurisdiction | BRAZORIA TX |
| Township / Civil Division | ANGLETON |
| Census Block Group | 2 |
| Census Block | 2134 |
| Census Tract | 661901 |
Source: Brazoria County records, as of November 24, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 18203 RIVERSIDE ST, ROSHARON, TX 77583-7485 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 31, 2000 |
| Deed Sale | Aug 31, 2000 |
| Prior Sale | Mar 24, 2000 |
| Deed Document Number | 00-037461 |
| Record Updated | Jun 8, 2026 |
Source: Brazoria County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Brazoria County |
| Unified School District | Angleton Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $24,550 (-23.45%) Land $4,910 Building $19,640 | $24,550 (-23.45%) Land $4,910 Building $19,640 | |
| 2024 | $432.00 (+42.11%) | ||
| 2023 | $32,070 Land $6,080 Building $25,990 | $32,070 Land $6,080 Building $25,990 | |
| 2018 | $304.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 9, 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 Record median of 416 policies |
| Nearby Flood Policies | 416 in force |
| Nearby Flood Claims | 70 (2014–2024) |
| Claims Outside the SFHA | 5 of 70 |
| Most Recent Claim | Jul 2024 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 61% 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | RIVERSIDE ESTATES private · serves 297 people · EPA ID TX0200058 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 33 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Astound Broadband.
5G and 4G LTE (outdoors only)
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