11 Grantham Glen, San Antonio, TX 78257 Property Records

Bexar County property record for 11 Grantham Glen, San Antonio, TX 78257

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,093 sqft · built 2006
Lot Size0.271 acres (11,801 sqft)
OwnerIndividual Name on File
Last Sale$521,300 (Jun 2014)
Tax Bill$15,602 (2025)
Deeds & MortgagesJan 2020 Mortgage
Jan 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN16386-028-0540

Property Details

APN / Parcel Number

Primary APN16386-028-0540
Alternative APN
  • 1006516

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area3,093 sqft Living Area
Gross Area3,942 sqft
1st Floor Area2,197 sqft
2nd Floor Area896 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2006
Exterior MaterialCombination
Foundation TypeSlab (Mat/Raft)
Roof MaterialTile
Lot Area11,801 sqft (0.271 acres)
Garage TypeAttached
Garage Area849 sqft
Pool Area360 sqft
PorchOpen Porch
Porch Area173 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address11 GRANTHAM GLN
CitySAN ANTONIO
StateTX
Zip78257-1374
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 16386 BLK 28 LOT 54 (THE GARDENS @ THE DOMINION PHASE II PUD) 9562/218-221
Legal SubdivisionTHE GARDENS @ THE DOMINION PHASE II PUD
Legal Block28
Legal Lot Number54
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTH
Census Block Group1
Census Block1036
Census Tract191807

Owner

Source: Bexar County records, as of May 26, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address11 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374
OccupancyOwner Occupied
Owner TypeIndividual
VestingSingle Person

Deeds, Mortgages & Sale History

DateDocument
Jan 28, 2020Deed of Trust, Mortgage · Conventional Mortgage
RANDOLPH BROOKS FCU
Jan 6, 2017Quit Claim Deed, Mortgage
SWBC MTG

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 17, 2014 · Amount on File
Deed SaleJun 17, 2014 · Amount on File
Prior SaleSep 17, 2010
Deed Document Number2014100730
Deed Book / Page16726 / 977
Prior Transfer DateJun 11, 2014
Prior Transfer Doc0000100730
Record UpdatedOct 29, 2026

January 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBEXAR TX
Property Address11 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyCAPITAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000019020
DateJan 28, 2020
Instrument20200019020
Lender
NameRANDOLPH BROOKS FCU
TypeCredit Union
AddressUNIVERSAL CITY, TX 78148
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term133 Months
DueFeb 1, 2031

January 2017: Quit Claim Deed, Mortgage

Document TypeQuit Claim Deed
JurisdictionBEXAR TX
Recording DateJan 6, 2017
Property Address11 GRANTHAM GLN, SAN ANTONIO, TX 78257-1374
Document Number0000003415
Book / Page018298 / 000098
Instrument DateNov 23, 2016
Instrument3415
Transaction TypeMortgage
Record UpdatedJan 17, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address11 GRANTHAM GLN SAN ANTONIO TX 782571374, SAN ANTONIO, TX 78257-1374

Mortgage

Document Number3416,
DateJan 6, 2017
Book Page018298/000100
Instrument3416
Lender
NameSWBC MTG
TypeMortgage Company
Agreement
AmountAmount on Record

Tax Assessment & Valuation

Source: Bexar County assessment roll, as of May 26, 2026

Property Jurisdictions

TypeName
StateTexas
CountyBexar County
MunicipalitySan Antonio City
Unified School DistrictNorthside Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$15,602.00 (-5.45%) Homeowner's exemption Senior Citizen's exemption$896,320 (+2.33%) Land $195,900 Building $700,420$896,320 (+2.33%) Land $195,900 Building $700,420
2024$16,502.00 (-1.6%)
2023$16,770.00 (-4.98%) Homeowner's exemption$875,880 Land $195,900 Building $679,980$875,880 Land $195,900 Building $679,980
2022$17,648.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 30 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies30 in force
Nearby Flood Claims13 (1997–2004)
Claims Outside the SFHA10 of 13
Most Recent ClaimJun 2004 · rainfall accumulation
Claims by Event
  • Severe Storms And Flooding, Jul 2002 · 9 claims
  • Flooding 10/18/98, Oct 1998 · 2 claims

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 65% of the US · lower than 90% of Texas
Wildfire Likelihood0.04% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSAN ANTONIO WATER SYSTEM
serves 2,643,729 people · EPA ID TX0150018
Water SourcePurchased surface water from several systems
Last State InspectionAug 2023
Lead2 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 117 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL
100 / 20

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