20602 Blue Trinity, San Antonio, TX 78259 Property Records

Bexar County property record for 20602 Blue Trinity, San Antonio, TX 78259

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,392 sqft · built 2003
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Individual Names on File
Last Sale	$141,700 (Nov 2003)
Tax Bill	$5,740 (2025)
Deeds & Mortgages	Jan 2017 Line of Credit Jan 2017 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`34920-017-0130`

Property Details

APN / Parcel Number

Primary APN	`34920-017-0130`
Alternative APN	`751019`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,392 sqft Living Area
Gross Area	2,772 sqft
1st Floor Area	1,000 sqft
2nd Floor Area	1,392 sqft

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Architectural Style	Contemporary
Exterior Material	Combination
Foundation Type	Slab (Mat/Raft)
Roof Material	Asphalt
Lot Area	6,000 sqft (0.138 acres)
Garage Type	Attached
Garage Area	380 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	120 sqft
Shed	1 Shed

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	20602 BLUE TRINITY
City	SAN ANTONIO
State	TX
Zip	78259-2294
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 34920 BLK 17 LOT 13 ENCLAVE @ BULVERDE CRK PH II
Legal Subdivision	ENCLAVE BULVERDE CRK BL 34920
Legal Block	17
Legal Lot Number	13
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO NORTH
Census Block Group	1
Census Block	1002
Census Tract	121910

Owner

20602 Blue Trinity is owned and occupied by two individuals who bought it in November 2003.

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

Owner of Record	2 Individual Names on File
Mailing Address	20602 BLUE TRINITY, SAN ANTONIO, TX 78259-2294
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.

Deeds, Mortgages & Sale History

Date	Document
Jan 10, 2017	Deed of Trust, Mortgage · Line of Credit RANDOLPH BROOKS FCU
Jan 30, 2017	Deed of Trust, Mortgage RANDOLPH BROOKS FCU
Sep 30, 2019	Deed of Trust, Mortgage · Stand-Alone First Mortgage RANDOLPH BROOKS FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 18, 2003 · Amount on File
Deed Sale	Nov 18, 2003 · Amount on File
Deed Book / Page	10428 / 259
Prior Transfer Date	Nov 10, 2003
Prior Transfer Doc	1042000259
Record Updated	Oct 29, 2026

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Property Address	20602 BLUE TRINITY, SAN ANTONIO, TX 78259-2294
Transaction Type	Mortgage
Record Updated	Feb 7, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000005315
Date	Jan 10, 2017
Book Page	18302/1536
Instrument	20170005315

Lender

Name	RANDOLPH BROOKS FCU
Type	Credit Union
Address	UNIVERSAL CITY, TX 78148

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	120 Months
Due	Jan 1, 2027

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Property Address	20602 BLUE TRINITY, SAN ANTONIO, TX 78259-2294
Transaction Type	Mortgage
Record Updated	Feb 7, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000018114
Date	Jan 30, 2017
Book Page	18332/1073
Instrument	20170018114

Lender

Name	RANDOLPH BROOKS FCU
Type	Credit Union
Address	UNIVERSAL CITY, TX 78148

Agreement

Amount	Amount on Record
Term	120 Months
Due	Jan 1, 2027

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Property Address	20602 BLUE TRINITY, SAN ANTONIO, TX 78259-2294
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PRESERVE TITLE COMPANY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000196231
Date	Sep 30, 2019
Instrument	20190196231

Lender

Name	RANDOLPH BROOKS FCU
Type	Credit Union
Address	UNIVERSAL CITY, TX 78148

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 20602 Blue Trinity was $5,740 with exemptions applied, down 1.3% from the year before.

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

Property Jurisdictions

Type	Name
State	Texas
County	Bexar County
Municipality	San Antonio City
Unified School District	North East Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,740.00 (-1.27%) Homeowner's exemption Disabled Person's exemption Veteran's exemption	$359,750 Land $57,660 Building $302,090	$359,750 Land $57,660 Building $302,090
2024	$5,814.00 (+10.53%)
2023	$5,260.00 (-10.94%) Homeowner's exemption Disabled Person's exemption Veteran's exemption	$356,200 Land $57,660 Building $298,540	$356,200 Land $57,660 Building $298,540
2022	$5,906.00

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

Flood

FEMA maps place 20602 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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 10 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	10 in force
Nearby Flood Claims	2 (1998–2004)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Nov 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 20602 Blue Trinity is low, with a 0.05% annual chance of wildfire.

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

Wildfire Risk	Low lower than 64% of the US · lower than 89% of Texas
Wildfire Likelihood	0.05% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 363 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	1,000 / 1,000
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20

May also be available: Google Fiber.

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