Bexar County property record for 503 Terrell Ave, San Antonio, TX 78214
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,568 sqft · built 1926 |
| Lot Size | 0.503 acres (21,914 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $851 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07706-005-0220 |
| Primary APN | 07706-005-0220 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,568 sqft Living Area |
| Gross Area | 1,848 sqft |
| 1st Floor Area | 1,568 sqft |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Wood |
| Roof Material | Asphalt |
| Lot Area | 21,914 sqft (0.503 acres) |
| Garage Type | Carport |
| Garage Area | 600 sqft |
| Carport | Carport |
| Carport Area | 600 sqft |
| Porch | Open Porch |
|---|---|
| Porch Area | 224 sqft |
| Patio Area | 280 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 503 TERRELL AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78214-2209 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 7706 BLK 5 LOT 22 AND 23 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 5 |
| Legal Lot Number | 22 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 150900 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Mission Parkway listed 1975 · 94 contributing resources · NRIS 75001953 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
503 Terrell Ave is owned and occupied by two individuals.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 503 TERRELL AVE, SAN ANTONIO, TX 78214-2209 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 503 Terrell Ave was $851 with exemptions applied, down 2.6% 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 | Harlandale Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $851.00 (-2.63%) Homeowner's exemption Senior Citizen's exemption | $226,240 Land $71,660 Building $154,580 | $226,240 Land $71,660 Building $154,580 |
| 2024 | $874.00 (-3.64%) | ||
| 2023 | $907.00 (-45.69%) Homeowner's exemption Senior Citizen's exemption | $256,250 Land $88,530 Building $167,720 | $256,250 Land $88,530 Building $167,720 |
| 2022 | $1,670.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 503 Terrell Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 503 Terrell Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 647 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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