Bexar County property record for 3303 Marshy Oak, San Antonio, TX 78223
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,036 sqft · built 2020 |
| Lot Size | 0.114 acres (4,950 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $203,759 (Sep 2020) |
| Tax Bill | $4,239 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 13602-022-0220 |
| Primary APN | 13602-022-0220 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,036 sqft Living Area |
| Gross Area | 2,448 sqft |
| 1st Floor Area | 964 sqft |
| 2nd Floor Area | 1,072 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Roof Material | Asphalt |
| Lot Area | 4,950 sqft (0.114 acres) |
| Garage Type | Attached |
| Garage Area | 412 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 3303 MARSHY OAK |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78223-4644 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 13602 (HERITAGE OAKS UT-3B), BLOCK 22 LOT 22 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 | 22 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO EAST |
| Census Block Group | 2 |
| Census Block | 2032 |
| Census Tract | 141700 |
3303 Marshy Oak is owned and occupied by two individuals who bought it in September 2020.
Source: Bexar County records, as of May 26, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3303 MARSHY OAK, SAN ANTONIO, TX 78223-4644 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 25, 2020 · Amount on File |
| Deed Sale | Sep 25, 2020 · Amount on File |
| Prior Sale | Dec 4, 2019 |
| Deed Document Number | 2020225852 |
| Record Updated | Sep 20, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Sep 25, 2020 |
| Property Address | 3303 MARSHY OAK, SAN ANTONIO, TX 78223-4644 |
| Document Number | 0000225852 |
| Map Reference | VOL 20001 PG 1532 |
| Instrument Date | Sep 23, 2020 |
| Instrument | 20200225852 |
| Transaction Type | Transfer |
| Record Updated | Sep 2, 2022 |
| Title Company | CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3303 MARSHY OAK, SAN ANTONIO, TX 78223-4644 |
| Document Number | 0000225853 |
|---|---|
| Date | Sep 25, 2020 |
| Instrument | 20200225853 |
| Name | CORNERSTONE HOME LENDING INC |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Number | 0000225854 |
|---|---|
| Date | Sep 25, 2020 |
| Instrument | 20200225854 |
| Name | THE BANK OF NEW YORK MELLON TRUST CO NA |
|---|---|
| Type | Bank |
| Address | HOUSTON, TX 77027 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 3303 Marshy Oak was $4,239 with a homeowner's exemption, down 3.5% from the year before.
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 | $4,239.00 (-3.51%) Homeowner's exemption | $278,610 Land $37,670 Building $240,940 | $278,610 Land $37,670 Building $240,940 |
| 2024 | $4,393.00 (+1.74%) | ||
| 2023 | $4,318.00 (-12.43%) Homeowner's exemption | $292,070 Land $37,670 Building $254,400 | $292,070 Land $37,670 Building $254,400 |
| 2022 | $4,931.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3303 Marshy Oak in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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.
Wildfire risk around 3303 Marshy Oak is low, with a 0.06% annual chance of wildfire.
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.
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