Bexar County property record for 8511 Mantano Rdg, Helotes, TX 78023
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 3,384 sqft · built 2005 |
| Lot Size | 0.267 acres (11,618 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $490,000 (Oct 2015) |
| Tax Bill | $9,533 (2025) |
| Deeds & Mortgages | Jun 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04544-106-0230 |
| Primary APN | 04544-106-0230 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,384 sqft Living Area |
| Gross Area | 3,825 sqft |
| 1st Floor Area | 3,384 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Combination |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Asphalt |
| Lot Area | 11,618 sqft (0.267 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 174 sqft |
| Deck Area | 1,214 sqft |
| Patio Area | 1,214 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 8511 MANTANO RDG |
|---|---|
| City | HELOTES |
| State | TX |
| Zip | 78023-4704 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CB 4544A BLK 6 LOT 23 SONOMA RANCH UT-2B |
| Legal Subdivision | CONV A/S CODE |
| Legal Tract | 23 |
| Legal Block | 6 |
| Legal Lot Number | 23 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTHWEST |
| Census Block Group | 3 |
| Census Block | 3023 |
| Census Tract | 182002 |
8511 Mantano Rdg is owned and occupied by two individuals who bought it in October 2015.
Source: Bexar County records, as of May 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8511 MANTANO RDG, HELOTES, TX 78023-4704 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 27, 2015 · Amount on File |
| Deed Sale | Oct 27, 2015 · Amount on File |
| Prior Sale | Dec 20, 2004 · Amount on File |
| Deed Document Number | 2015207688 |
| Deed Book / Page | 17529 / 388 |
| Prior Transfer Date | Oct 26, 2015 |
| Prior Transfer Doc | 0000207688 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 8511 MANTANO RDG, HELOTES, TX 78023-4704 |
| Transaction Type | Mortgage |
| Record Updated | Jun 23, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000105241 |
|---|---|
| Date | Jun 12, 2023 |
| Instrument | 20230105241 |
| Name | RIVER CITY FCU |
|---|---|
| Type | Credit Union |
| Address | SAN ANTONIO, TX 78215 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jun 27, 2038 |
The 2025 property tax bill for 8511 Mantano Rdg was $9,533 with a homeowner's exemption, up 3.8% from the year before.
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 | $9,533.00 (+3.83%) Homeowner's exemption | $530,000 Land $80,160 Building $449,840 | $530,000 Land $80,160 Building $449,840 |
| 2024 | $9,181.00 (+3,662.7%) | ||
| 2023 | $244.00 | $564,530 Land $80,160 Building $484,370 | $564,530 Land $80,160 Building $484,370 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8511 Mantano Rdg in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2021.
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 File median of 13 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
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.
Wildfire risk around 8511 Mantano Rdg is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 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 584 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: VTX Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures