Bexar County property record for 16823 Marlhead, Helotes, TX 78023
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,492 sqft · built 1977 |
| Lot Size | 0.315 acres (13,730 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $300,000 (May 2007) |
| Tax Bill | $6,717 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04556-110-0700 |
| Primary APN | 04556-110-0700 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,492 sqft Living Area |
| Gross Area | 3,011 sqft |
| 1st Floor Area | 1,263 sqft |
| 2nd Floor Area | 1,229 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Contemporary |
| Exterior Material | Mixed |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 13,730 sqft (0.315 acres) |
| Lot Dimensions | 155 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 519 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 512 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 56 sqft |
| Deck Area | 72 sqft |
| Patio Area | 264 sqft |
| Shed | 1 Shed |
| Shed Area | 80 sqft |
| Bath House | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 16823 MARLHEAD |
|---|---|
| City | HELOTES |
| State | TX |
| Zip | 78023-3420 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CB 4556A BLK 10 LOT 70 |
| Legal Subdivision | CONV A/S CODE |
| Legal Tract | 70 |
| Legal Block | 10 |
| Legal Lot Number | 70 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTHWEST |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 182106 |
Source: Bexar County records, as of October 12, 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 | 16823 MARLHEAD, HELOTES, TX 78023-3420 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 21, 2007 · Amount on Record |
| Deed Sale | May 21, 2007 · Amount on Record |
| Prior Sale | Aug 28, 2002 · Amount on Record |
| Deed Document Number | 2007115547 |
| Deed Book / Page | 12877 / 1714 |
| Prior Transfer Date | May 15, 2007 |
| Prior Transfer Doc | 0000115547 |
| Record Updated | Oct 29, 2026 |
Source: Bexar County assessment roll, as of May 26, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Unified School District | Northside Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,717.00 (+0.24%) Homeowner's exemption | $429,000 (+2.39%) Land $69,530 Building $359,470 | $429,000 (+2.39%) Land $69,530 Building $359,470 |
| 2024 | $6,701.00 (+3.03%) | ||
| 2023 | $6,504.00 (-11.91%) Homeowner's exemption | $419,000 Land $59,530 Building $359,470 | $419,000 Land $59,530 Building $359,470 |
| 2022 | $7,383.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 18 policies |
| Nearby Flood Policies | 18 in force |
| Nearby Flood Claims | 2 (2002–2007) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Sep 2007 · Hurricane Dean |
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 57% of the US · lower than 62% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 126 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Spectrum, T-Mobile, Verizon.
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