Bexar County property record for 20 Grantham Glen, San Antonio, TX 78257
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 2,515 sqft · built 2024 |
| Lot Size | 0.159 acres (6,919 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $743,869 (May 2026) |
| Tax Bill | $4,978 (2025) |
| Deeds & Mortgages | May 2026 Sale & Mortgage Jun 2022 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 16386-028-0400 |
| Primary APN | 16386-028-0400 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,515 sqft Living Area |
| Gross Area | 3,525 sqft |
| 1st Floor Area | 1,841 sqft |
| 2nd Floor Area | 674 sqft |
| Year Built | Built 2024 |
|---|---|
| Effective Year Built | Effective 2024 |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Metal |
| Lot Area | 6,919 sqft (0.159 acres) |
| Garage Type | Attached |
| Garage Area | 1,010 sqft |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 20 GRANTHAM GLN |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78257-1374 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 16386 BLK 28 LOT 40 (THE GARDENS @ THE DOMINION PHASE II PUD) 9562/218-221 |
| Legal Subdivision | THE GARDENS @ THE DOMINION PHASE II PUD |
| Legal Block | 28 |
| Legal Lot Number | 40 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO NORTH |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 191807 |
Source: Bexar County records, 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 Record |
|---|---|
| Mailing Address | 20 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Man |
| Date | Document |
|---|---|
| May 5, 2026 | Deed, Transfer · Conventional Mortgage ALL WSTRN MORTGAGE |
| Jun 22, 2022 | Warranty Deed, Transfer UNKNOWN, SUCCESSION TITLE COMPANY |
| Mar 15, 2021 | Vendor's Lien, Transfer · Commercial Mortgage FIRST UNITED BANK & TRUST CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 5, 2026 · Amount on Record |
| Deed Sale | May 5, 2026 · Amount on Record |
| Prior Sale | Mar 15, 2021 · Amount on Record |
| Deed Document Number | 202684880 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | May 5, 2026 |
| Property Address | 20 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374 |
| Document Number | 0000084880 |
| Instrument Date | Apr 30, 2026 |
| Instrument | 2026.84880 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Estimated Sale Price |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374 |
| Document Number | 0000084881, |
|---|---|
| Date | May 5, 2026 |
| Instrument | 2026.84881 |
| Name | ALL WSTRN MORTGAGE |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.22% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Jun 22, 2022 |
| Property Address | 20 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374 |
| Document Number | 0000155158 |
| Map Reference | VOL 9562 PG 218-221 |
| Instrument Date | Jun 21, 2022 |
| Instrument | 20220155158 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2025 |
| Title Company | UNKNOWN, SUCCESSION TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7602 LUSKEY BLVD APT 7106, 7106, SAN ANTONIO, TX 78256-1741 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | BEXAR TX |
| Recording Date | Mar 15, 2021 |
| Property Address | 20 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374 |
| Document Number | 0000066464 |
| Map Reference | VOL 9562 PG 218-221 |
| Instrument Date | Mar 15, 2021 |
| Instrument | 20210066464 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2025 |
| Title Company | PRESIDIO TITLE, PRESIDIO TITLE LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 16002 VIA SHAVANO STE 101, 101, SAN ANTONIO, TX 78249-2352 |
| Name | Verified Name |
|---|---|
| Address | 6107 VIA LA CANTERA APT 117, 117, SAN ANTONIO, TX 78256-2594 |
| Document Number | 0000066465 |
|---|---|
| Date | Mar 15, 2021 |
| Instrument | 20210066465 |
| Name | FIRST UNITED BANK & TRUST CO |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $4,978.00 (+35.09%) | $217,400 (+35.08%) Land $160,940 Building $56,460 | $217,400 (+35.08%) Land $160,940 Building $56,460 |
| 2024 | $3,685.00 (-0.3%) | ||
| 2023 | $3,696.00 (+15.97%) | $160,940 Land $160,940 | $160,940 Land $160,940 |
| 2022 | $3,187.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 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 |
|
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 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% 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 266 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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