Bexar County property record for 5300 Heath Rd, San Antonio, TX 78250
| Property Type | Commercial Office |
|---|---|
| Details | 16,324 sqft · built 2010 |
| Lot Size | 9.18 acres (400,229 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $492 (2022) |
| Deeds & Mortgages | Apr 2020 Loan Modification Mar 2019 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 18917-001-0020 |
| Primary APN | 18917-001-0020 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 16,324 sqft Total Area |
| 1st Floor Area | 16,324 sqft |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Wood |
| Construction Type | Concrete |
| Roof Type | Hip |
| Roof Material | Other |
| Lot Area | 400,229 sqft (9.18 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 5300 HEATH RD |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78250-4685 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | NCB 18917 (ACADEMY OF CAREERS SUBDIVISION), BLOCK 1 LOT 2 2010 NEW ACCT PER PLAT 9607/95-98 EXEC 09/25/09. |
| Legal Subdivision | NCB 18917 (ACADEMY OF CAREERS SUBDIVISIO |
| Legal Tract | 2 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTHWEST |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 181713 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 5300 HEATH RD, SAN ANTONIO, TX 78250-4685 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Apr 24, 2020 | Loan Modification, Mortgage KARNES CNTY NAT'L BK |
| Mar 28, 2019 | Deed of Trust, Mortgage KARNES CNTY NAT'L BK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 5300 HEATH RD, SAN ANTONIO, TX 78250-4685 |
| Document Number | 0000103346 |
| Instrument Date | Apr 24, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 2, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 5300 HEATH RD SAN ANTONIO TX 782504685, SAN ANTONIO, TX 78250-4685 |
| Document Number | 0000103346 |
|---|---|
| Date | May 18, 2020 |
| Instrument | 103346 |
| Name | KARNES CNTY NAT'L BK |
|---|---|
| Type | Bank |
| Address | KARNES CITY, TX 78118 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | May 17, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 5300 HEATH RD, SAN ANTONIO, TX 78250-4685 |
| Document Number | 0000057676 |
| Instrument Date | Mar 28, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jun 2, 2020 |
| Title Company | ALAMO TITLE COMPANY, ALAMO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 5300 HEATH RD SAN ANTONIO TX 782504685, SAN ANTONIO, TX 78250-4685 |
| Document Number | 0000057676 |
|---|---|
| Date | Apr 1, 2019 |
| Instrument | 57676 |
| Name | KARNES CNTY NAT'L BK |
|---|---|
| Type | Bank |
| Address | KARNES CITY, TX 78118 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Mar 31, 2034 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | Northside Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Additional exemption filed | $2,698,200 (+4.14%) Land $676,850 Building $2,021,350 | $2,698,200 (+4.14%) Land $676,850 Building $2,021,350 |
| 2023 | Additional exemption filed | $2,590,990 Land $610,200 Building $1,980,790 | $2,590,990 Land $610,200 Building $1,980,790 |
| 2022 | $492.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 13 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 8 (1978–2026) |
| Claims Outside the SFHA | 5 of 8 |
| Most Recent Claim | Jul 2026 · other causes |
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 94% of the US · lower than 97.4% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
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 248 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: VTX Communications.
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