Bexar County property record for 28126 Bonn Mountain St, San Antonio, TX 78260
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,870 sqft · built 1977 |
| Lot Size | 2.18 acres (94,961 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $131,100 (Mar 1998) |
| Tax Bill | $2,758 (2025) |
| Deeds & Mortgages | Feb 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04837-201-0291 |
| Primary APN | 04837-201-0291 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,870 sqft Living Area |
| Gross Area | 3,096 sqft |
| 1st Floor Area | 1,867 sqft |
| 2nd Floor Area | 1,003 sqft |
| Utility Area | 54 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Contemporary |
| Exterior Material | Combination |
| Roof Material | Asphalt |
| Lot Area | 94,961 sqft (2.18 acres) |
| Lot Dimensions | 475 ft deep x 200 ft wide |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Pool Area | 532 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 33 sqft |
| Patio Area | 226 sqft |
| Shed | 1 Shed |
| Shed Area | 128 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 28126 BONN MOUNTAIN ST |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78260-1410 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CB 4837B BLK 1 LOT 29 & 30 |
| Legal Subdivision | BAVARIAN HILLS |
| Legal Tract | 291 |
| Legal Block | 1 |
| Legal Lot Number | 291 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTH |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 191804 |
Source: Bexar County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 28126 BONN MOUNTAIN ST, SAN ANTONIO, TX 78260-1410 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 4, 1998 · Amount on Record |
| Deed Sale | Mar 4, 1998 · Amount on Record |
| Deed Book / Page | 7371 / 1153 |
| Prior Transfer Date | Feb 27, 1998 |
| Prior Transfer Doc | 7371001153 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 28126 BONN MOUNTAIN ST, SAN ANTONIO, TX 78260-1410 |
| Document Number | 0000049501 |
| Instrument Date | Feb 13, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 3, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 28126 BONN MOUNTAIN ST SAN ANTONIO TX 782601410, SAN ANTONIO, TX 78260-1410 |
| Document Number | 0000049501 |
|---|---|
| Date | Mar 6, 2020 |
| Instrument | 49501 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Mar 5, 2050 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Unified School District | Comal Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,758.00 (+7.95%) Homeowner's exemption Senior Citizen's exemption | $534,397 (-7.86%) Land $223,690 Building $336,310 | $560,000 (-3.45%) Land $223,690 Building $336,310 |
| 2024 | $2,555.00 (-2.85%) | ||
| 2023 | $2,630.00 (-50.55%) Homeowner's exemption Senior Citizen's exemption | $580,000 Land $223,690 Building $356,310 | $580,000 Land $223,690 Building $356,310 |
| 2022 | $5,319.00 |
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 X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 17 policies |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 2 (1997–1998) |
| Most Recent Claim | Oct 1998 · Flooding 10/18/98 |
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 | Moderate above 47% of the US · lower than 79% of Texas |
|---|---|
| Wildfire Likelihood | 0.07% 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 | BAVARIAN HILLS private · serves 207 people · EPA ID TX0150235 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 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.
Source: FCC Broadband Data Collection, based on 114 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GVTC Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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