Bexar County property record for 17 Chaumont, San Antonio, TX 78257
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 5,996 sqft · built 2008 |
| Lot Size | 0.767 acres (33,420 sqft) |
| Owner | Company Name on File |
| Tax Bill | $43,742 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage Nov 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 16386-029-0250 |
| Primary APN | 16386-029-0250 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 15 Rooms |
| Stories | 2 Stories |
| Building Area | 5,996 sqft Living Area |
| Gross Area | 7,008 sqft |
| 1st Floor Area | 5,314 sqft |
| 2nd Floor Area | 682 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 33,420 sqft (0.767 acres) |
| Garage Type | Attached |
| Garage Area | 1,012 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Area | 480 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 350 sqft |
| Patio Area | 1,228 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 17 CHAUMONT |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78257-1383 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 16386 (THE CHATEAUX AT THE DOMINION PUD), BLOCK 29 LOT 25 NEW FOR 2007 PER PLAT 9572/130-134 FILED 9-2-06 |
| Legal Subdivision | NCB 16386 (THE CHATEAUX AT THE DOMINION |
| Legal Tract | 25 |
| Legal Block | 29 |
| Legal Lot Number | 25 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTH |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 191807 |
Source: Bexar County records · APN 16386-029-0250
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 | Company Name on File |
|---|---|
| Mailing Address | 5150 N LOOP 1604 W, SAN ANTONIO, TX 78249-1325 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Jul 27, 2020 | Deed of Trust, Mortgage NORTH AMERICAN COAL ROYALTY COMPANY |
| Nov 04, 2020 | Warranty Deed, Transfer NOT AVAILABLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 04, 2020 |
| Deed Sale | Nov 04, 2020 |
| Prior Sale | Aug 16, 2010 |
| Deed Document Number | 2020267364 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 17 CHAUMONT, SAN ANTONIO, TX 78257-1383 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000165593 |
|---|---|
| Date | Jul 27, 2020 |
| Instrument | 20200165593 |
| Name | NORTH AMERICAN COAL ROYALTY COMPANY |
|---|---|
| Type | Non-Lending Institution |
| Address | PLANO, TX 75024 |
| Amount | Amount Recorded |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Nov 04, 2020 |
| Property Address | 17 CHAUMONT, SAN ANTONIO, TX 78257-1383 |
| Document Number | 0000267364 |
| Instrument Date | Oct 01, 2020 |
| Instrument | 267364 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 5150 N LOOP 1604 W SAN ANTONIO TX 782491325, SAN ANTONIO, TX 78249-1325 |
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 | Northside 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 | $43,742.00 (-5.45%) | $1,910,000 (-4.4%) Land $429,030 Building $1,480,970 | $1,910,000 (-4.4%) Land $429,030 Building $1,480,970 |
| 2024 | $46,264.00 (+0.82%) | ||
| 2023 | $45,887.00 (+2.98%) | $1,998,000 Land $417,750 Building $1,580,250 | $1,998,000 Land $417,750 Building $1,580,250 |
| 2022 | $44,558.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 30 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 13 (1997–2004) |
| Claims Outside the SFHA | 10 of 13 |
| Most Recent Claim | Jun 2004 · rainfall accumulation |
| Claims by Event |
|
| Wildfire Risk | Low lower than 65% of the US · lower than 90% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
Based on FCC filings for 117 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SAN ANTONIO WATER SYSTEM serves 2,643,729 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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