Bexar County property record for 343 Denton Dr, San Antonio, TX 78213
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,128 sqft · built 1955 |
| Lot Size | 0.178 acres (7,741 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,222 (2025) |
| Deeds & Mortgages | Jul 2026 Line of Credit Apr 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 09705-016-0190 |
| Primary APN | 09705-016-0190 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,128 sqft Living Area |
| 1st Floor Area | 1,128 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Contemporary |
| Exterior Material | Asbestos |
| Roof Material | Asphalt |
| Lot Area | 7,741 sqft (0.178 acres) |
| Lot Dimensions | 129 ft deep x 60 ft wide |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 343 DENTON DR |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78213-4426 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 9705 BLK 16 LOT 19 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 16 |
| Legal Lot Number | 19 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 180902 |
Source: Bexar County records · APN 09705-016-0190
Assessment roll updated May 26, 2026 · Last verified June 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 | 343 DENTON DR, SAN ANTONIO, TX 78213-4426 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 27, 2026 | Deed of Trust, Mortgage · Line of Credit FIRSTMARK CREDIT UNION |
| Apr 01, 2026 | Special Warranty Deed, Transfer NONE LISTED ON DOCUMENT |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Mar 11, 2026 |
| Transfer Doc | 0000059935 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Jul 27, 2026 |
| Property Address | 343 DENTON DR, SAN ANTONIO, TX 78213-4426 |
| Document Number | 0000143926 |
| Instrument Date | Jul 14, 2026 |
| Instrument | 2026143926 |
| Transaction Type | Mortgage |
| Record Updated | Aug 06, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 343 DENTON DR, SAN ANTONIO, TX 78213-4426 |
| Document Number | 0000143926, |
|---|---|
| Date | Jul 27, 2026 |
| Instrument | 2026143926 |
| Name | FIRSTMARK CREDIT UNION |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Aug 01, 2036 |
| Rate | 6.47% |
|---|---|
| Max Rate | -1% |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Apr 01, 2026 |
| Property Address | 343 DENTON DR, SAN ANTONIO, TX 78213-4426 |
| Document Number | 0000059935 |
| Instrument Date | Mar 11, 2026 |
| Instrument | 202659935 |
| Transaction Type | Transfer |
| Record Updated | Jul 13, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 343 DENTON DR, SAN ANTONIO, TX 78213-4426 |
Source: Bexar County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | San Antonio 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 | $2,222.00 (-15.93%) Homeowner's exemption | $176,240 (-4.34%) Land $56,500 Building $119,740 | $176,240 (-4.34%) Land $56,500 Building $119,740 |
| 2024 | $2,643.00 (+12.04%) | ||
| 2023 | $2,359.00 (-23.95%) Homeowner's exemption | $184,230 Land $56,500 Building $127,730 | $184,230 Land $56,500 Building $127,730 |
| 2022 | $3,102.00 |
Source: FEMA National Flood Hazard Layer, Bexar County (48029C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480291809021, 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 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 1 (2013) |
| Most Recent Claim | May 2013 · rainfall accumulation |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Radiate Holdings Cable | 1,500 / 50 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
Based on FCC filings for 749 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system TX0150018, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SAN ANTONIO WATER SYSTEM serves 2,643,729 people |
|---|---|
| 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 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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