Fort Bend County property record for 3620 Ave O, Rosenberg, TX 77471
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,019 sqft · built 1975 |
| Lot Size | 0.199 acres (8,700 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $352 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R50196 |
| Primary APN | R50196 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,019 sqft Living Area |
| 1st Floor Area | 1,263 sqft |
| 2nd Floor Area | 756 sqft |
| Fireplaces | 2 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Architectural Style | Conventional |
| Exterior Material | Brick/Stone |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 8,700 sqft (0.199 acres) |
| Lot Dimensions | 120 ft deep x 72.5 ft wide |
| Garage Type | Detached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 272 sqft |
| Patio Area | 151 sqft |
| Storage Building | 153 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R50196 |
|---|---|
| Street Address | 3620 AVENUE O |
| City | ROSENBERG |
| State | TX |
| Zip | 77471-4631 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ALAMO S/D SEC 2, LOT 8 |
| Legal Subdivision | ALAMO S/D SEC 2 |
| Legal Lot Number | 8 |
| Jurisdiction | FORT BEND TX |
| Township / Civil Division | ROSENBERG-RICHMOND |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 675102 |
Source: Fort Bend County records · APN R50196
Assessment roll updated July 25, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3620 AVENUE O, ROSENBERG, TX 77471-4631 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Fort Bend County records · Assessment roll updated July 25, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Fort Bend County |
| Municipality | Rosenberg City |
| Unified School District | Lamar Consolidated 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 | $352.00 (+31.84%) Homeowner's exemption Senior Citizen's exemption | $178,168 (+1%) Land $29,602 Building $187,765 | $217,367 (-8%) Land $29,602 Building $187,765 |
| 2024 | $267.00 (+19.2%) Homeowner's exemption Senior Citizen's exemption | $161,971 (+1%) Land $29,602 Building $206,675 | $236,277 (-2.28%) Land $29,602 Building $206,675 |
| 2023 | $224.00 (-75.68%) Homeowner's exemption Senior Citizen's exemption | $147,246 Land $29,602 Building $212,179 | $241,781 Land $29,602 Building $212,179 |
| 2018 | $921.00 |
Source: FEMA National Flood Hazard Layer, Fort Bend County (48157C), as of August 8, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 481576751022, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 21 policies |
| Nearby Flood Policies | 21 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Stratosnet Technologies Fixed Wireless | 100 / 50 |
Based on FCC filings for 616 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system TX0790003, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF ROSENBERG serves 43,158 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2023 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 17 last 3 years |
Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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