21018 Blue Trinity, San Antonio, TX 78259 Property Records

Bexar County property record for 21018 Blue Trinity, San Antonio, TX 78259

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 2,275 sqft · built 2004
Lot Size0.147 acres (6,386 sqft)
OwnerCompany Name on File
Tax Bill$6,326 (2025)
Deeds & MortgagesDec 2023 Sale
Mar 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN19700-018-0320

Property Details

APN / Parcel Number

Primary APN19700-018-0320
Alternative APN
  • 996478

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories2 Stories
Building Area2,275 sqft Living Area
Gross Area2,655 sqft
1st Floor Area907 sqft
2nd Floor Area1,368 sqft

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Architectural StyleContemporary
Exterior MaterialCombination
Roof MaterialAsphalt
Lot Area6,386 sqft (0.147 acres)
Lot Dimensions112 ft deep x 57 ft wide
Garage TypeAttached
Garage Area380 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchOpen Porch
Porch Area184 sqft
Deck Area120 sqft
Patio Area120 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address21018 BLUE TRINITY
CitySAN ANTONIO
StateTX
Zip78259-2360
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 19700 BLK 18 LOT 32 ENCLAVE @ BULVERDE CRK PH 3
Legal SubdivisionENCLAVE BULVERDE CRK PH 03 NC
Legal Block18
Legal Lot Number32
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO NORTH
Census Block Group1
Census Block1002
Census Tract121910

Owner

21018 Blue Trinity is owned by a company that acquired it in December 2023.

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

Owner of RecordCompany Name on File
Mailing Address4513 HOLLY ST, BELLAIRE, TX 77401-5802
Owner TypeCompany
VestingLimited Liability Company

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

Deeds, Mortgages & Sale History

DateDocument
Dec 13, 2023Warranty Deed, Transfer
Mar 26, 2020Deed of Trust, Mortgage
LOANDEPOT.COM LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 13, 2023
Deed SaleDec 13, 2023
Prior SaleJan 20, 2005 · Amount on File
Deed Document Number2023226690
Prior Transfer DateJan 13, 2005
Prior Transfer Doc1118000594
Record UpdatedSep 20, 2026

December 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBEXAR TX
Recording DateDec 13, 2023
Property Address21018 BLUE TRINITY, SAN ANTONIO, TX 78259-2360
Document Number0000226690
Map ReferenceVOL 9560 PG 196&197
Instrument DateDec 12, 2023
Instrument20230226690
Transaction TypeTransfer
Record UpdatedDec 29, 2023

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4513 HOLLY ST, BELLAIRE, TX 77401-5802

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBEXAR TX
Property Address21018 BLUE TRINITY, SAN ANTONIO, TX 78259-2360
Document Number0000071143
Instrument DateMar 26, 2020
Transaction TypeMortgage
Record UpdatedMay 4, 2020
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name
Address21018 BLUE TRINITY SAN ANTONIO TX 782592360, SAN ANTONIO, TX 78259-2360

Mortgage

Document Number0000071143
DateApr 6, 2020
Instrument71143
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
AmountAmount on Record
Term360 Months
DueApr 5, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 21018 Blue Trinity was $6,326, down 4.3% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$6,326.00 (-4.3%)$289,250 Land $60,070 Building $229,180$289,250 Land $60,070 Building $229,180
2024$6,610.00 (+31.31%)
2023$5,034.00 (-12.12%) Homeowner's exemption$335,040 Land $60,070 Building $274,970$335,040 Land $60,070 Building $274,970
2022$5,728.00

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

Flood

FEMA maps place 21018 Blue Trinity in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1998.

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 10 policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies10 in force
Nearby Flood Claims2 (1998–2004)
Claims Outside the SFHA1 of 2
Most Recent ClaimNov 2004 · tidal / storm surge

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

Wildfire risk around 21018 Blue Trinity is low, with a 0.06% annual chance of wildfire.

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

Wildfire RiskLow
lower than 62% of the US · lower than 87% of Texas
Wildfire Likelihood0.06% annual chance
ExposureDirect
burnable vegetation

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 168 locations within half a mile, as of December 31, 2025

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

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