Bexar County property record for 321 Callaghan Ave, San Antonio, TX 78210 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,488 sqft · built 1921 |
| Lot Size | 0.206 acres (8,960 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,205 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 00926-004-0260 |
| Primary APN | 00926-004-0260 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,488 sqft Living Area |
| 1st Floor Area | 1,488 sqft |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1970 |
| Exterior Material | Wood |
| Roof Material | Asphalt |
| Lot Area | 8,960 sqft (0.206 acres) |
| Lot Dimensions | 160 ft deep x 56 ft wide |
| Garage Type | Carport |
| Garage Area | 829 sqft |
| Carport | Carport |
| Carport Area | 829 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 170 sqft |
| Patio Area | 644 sqft |
| Shed | 1 Shed |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 321 CALLAGHAN AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78210-1305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 926 BLK 4 LOT 26 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 4 |
| Legal Lot Number | 26 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 110300 |
Source: Bexar County records · APN 00926-004-0260
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 | 321 CALLAGHAN AVE, SAN ANTONIO, TX 78210-1305 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Life Estate |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 03, 2023 |
| Deed Sale | Mar 03, 2023 |
| Deed Document Number | 202336828 |
| Prior Transfer Date | Nov 25, 2009 |
| Prior Transfer Doc | 0000231444 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Mar 03, 2023 |
| Property Address | 321 CALLAGHAN AVE, SAN ANTONIO, TX 78210-1305 |
| Document Number | 0000036828 |
| Instrument Date | Feb 23, 2023 |
| Instrument | 20230036828 |
| Transaction Type | Transfer |
| Record Updated | Apr 19, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 321 CALLAGHAN AVE, SAN ANTONIO, TX 78210-1305 |
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 | $1,205.00 (+11.57%) Homeowner's exemption Senior Citizen's exemption | $459,027 (-15.09%) Land $355,760 Building $180,800 | $536,560 (-0.75%) Land $355,760 Building $180,800 |
| 2024 | $1,080.00 (-9.32%) | ||
| 2023 | $1,191.00 (-27.69%) Homeowner's exemption Senior Citizen's exemption | $540,590 Land $355,760 Building $184,830 | $540,590 Land $355,760 Building $184,830 |
| 2022 | $1,647.00 |
Source: FEMA National Flood Hazard Layer, Bexar County (48029C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480291103001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 603 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Alamo Broadband | Fixed Wireless (unlicensed) | 450 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, Spectrum, Radiate Holdings, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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