Bexar County property record for 631 Kopplow, San Antonio, TX 78221
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,533 sqft · built 1958 |
| Lot Size | 0.145 acres (6,325 sqft) |
| Owner | Individual Name on File |
| Last Sale | $118,400 (Jul 2014) |
| Tax Bill | $3,941 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 12583-043-0480 |
| Primary APN | 12583-043-0480 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,533 sqft Living Area |
| 1st Floor Area | 1,223 sqft |
| 2nd Floor Area | 310 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Contemporary |
| Exterior Material | Asbestos |
| Roof Material | Asphalt |
| Lot Area | 6,325 sqft (0.145 acres) |
| Lot Dimensions | 115 ft deep x 55 ft wide |
| Porch | Open Porch |
| Porch Area | 190 sqft |
| Shed | 1 Shed |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 631 KOPPLOW |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78221-2926 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 12583 BLK 43 LOT 48 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 43 |
| Legal Lot Number | 48 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 151600 |
Source: Bexar County assessment roll, 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 | Individual Name on File |
|---|---|
| Mailing Address | 631 KOPPLOW, SAN ANTONIO, TX 78221-2926 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 17, 2014 · Amount on Record |
| Deed Sale | Jul 17, 2014 · Amount on Record |
| Prior Sale | May 13, 2014 |
| Deed Document Number | 2014120612 |
| Deed Book / Page | 16774 / 2066 |
| Prior Transfer Date | Jul 7, 2006 |
| Prior Transfer Doc | 0000166842 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 631 KOPPLOW, SAN ANTONIO, TX 78221-2926 |
| Transaction Type | Mortgage |
| Record Updated | Dec 16, 2021 |
| Title Company | INDEPENDENCE TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000170682 |
|---|---|
| Date | Jun 22, 2021 |
| Instrument | 20210170682 |
| Name | SECURITY NATIONAL MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Address | SALT LAKE CITY, UT 84123 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Jul 1, 2041 |
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 | $3,941.00 (+0.03%) | $155,000 (-8.76%) Land $48,260 Building $106,740 | $155,000 (-8.76%) Land $48,260 Building $106,740 |
| 2024 | $3,940.00 (-8.78%) | ||
| 2023 | $4,319.00 (-6.88%) | $169,880 Land $53,640 Building $116,240 | $169,880 Land $53,640 Building $116,240 |
| 2022 | $4,638.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2007) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2007 · Tropical Storm Erin |
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 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 762 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Alamo Broadband Fixed Wireless | 450 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Google Fiber, VTX Communications, ZipLink Internet.
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