Bexar County property record for 3203 Marshy Oak, San Antonio, TX 78223
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,155 sqft · built 2020 |
| Lot Size | 0.149 acres (6,491 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $214,600 (Jul 2020) |
| Tax Bill | $4,682 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13602-022-0360 |
| Primary APN | 13602-022-0360 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,155 sqft Living Area |
| Gross Area | 2,535 sqft |
| 1st Floor Area | 1,354 sqft |
| 2nd Floor Area | 801 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Roof Material | Asphalt |
| Lot Area | 6,491 sqft (0.149 acres) |
| Garage Type | Attached |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 3203 MARSHY OAK |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78223-4641 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 13602 (HERITAGE OAKS UT-3B), BLOCK 22 LOT 36 2020-NEW PER PLAT 20001/1532 FILED 10-25-19. JLF/GIS/12-11-2019 |
| Legal Subdivision | NCB 13602 (HERITAGE OAKS UT-3B) |
| Legal Block | 22 |
| Legal Lot Number | 36 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO EAST |
| Census Block Group | 2 |
| Census Block | 2032 |
| Census Tract | 141700 |
Source: Bexar County records, as of May 26, 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 Record |
|---|---|
| Mailing Address | 3203 MARSHY OAK, SAN ANTONIO, TX 78223-4641 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 29, 2020 · Amount on Record |
| Deed Sale | Jul 29, 2020 · Amount on Record |
| Prior Sale | Dec 4, 2019 |
| Deed Document Number | 2020168675 |
| Record Updated | Sep 20, 2026 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | East Central Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,682.00 (-2.8%) Homeowner's exemption | $300,820 (-1.37%) Land $45,370 Building $255,450 | $300,820 (-1.37%) Land $45,370 Building $255,450 |
| 2024 | $4,817.00 (+1.6%) | ||
| 2023 | $4,741.00 (-11.33%) Homeowner's exemption | $305,000 Land $45,370 Building $259,630 | $305,000 Land $45,370 Building $259,630 |
| 2022 | $5,347.00 |
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 October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1998–2007) |
| Most Recent Claim | Aug 2007 · Tropical Storm Erin |
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 | Low lower than 62% of the US · lower than 87% of Texas |
|---|---|
| Wildfire Likelihood | 0.06% 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 | SAN ANTONIO WATER SYSTEM serves 2,643,729 people · EPA ID TX0150018 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 312 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Alamo Broadband Fixed Wireless | 450 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| ZipLink Internet Fixed Wireless | 100 / 20 |
May also be available: Hotwire Communications, VTX Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures