9803 Gantry Ct, San Antonio, TX 78251 Property Records

Bexar County property record for 9803 Gantry Ct, San Antonio, TX 78251

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,983 sqft · built 2003
Lot Size	0.235 acres (10,240 sqft)
Owner	2 Individual Names on File
Last Sale	$268,800 (Oct 2021)
Tax Bill	$4,761 (2025)
Deeds & Mortgages	Oct 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`18820-043-0150`

Property Details

APN / Parcel Number

Primary APN	`18820-043-0150`
Alternative APN	`717484`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,983 sqft Living Area
Gross Area	2,383 sqft
1st Floor Area	1,983 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Architectural Style	Contemporary
Exterior Material	Combination
Roof Material	Asphalt
Lot Area	10,240 sqft (0.235 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	254 sqft
Deck Area	211 sqft
Patio Area	211 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	9803 GANTRY CT
City	SAN ANTONIO
State	TX
Zip	78251-4734
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 18820 BLK 43 LOT 15 RESERVE AT WESTOVER HILLS UT-2
Legal Subdivision	CONV A/S CODE
Legal Block	43
Legal Lot Number	15
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO WEST
Census Block Group	1
Census Block	1008
Census Tract	171928

Owner

9803 Gantry Ct is owned and occupied by two individuals who bought it in October 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	9803 GANTRY CT, SAN ANTONIO, TX 78251-4734
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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 19, 2021 · Amount on File
Deed Sale	Oct 19, 2021 · Amount on File
Prior Sale	Apr 25, 2013 · Amount on File
Deed Document Number	2021292582
Prior Transfer Date	Feb 23, 2017
Prior Transfer Doc	0000037270
Record Updated	Oct 29, 2026

October 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	BEXAR TX
Recording Date	Oct 19, 2021
Property Address	9803 GANTRY CT, SAN ANTONIO, TX 78251-4734
Document Number	0000292582
Map Reference	VOL 9557 PG 81
Instrument Date	Oct 15, 2021
Instrument	20210292582
Transaction Type	Transfer
Record Updated	Sep 1, 2022
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9803 GANTRY CT, SAN ANTONIO, TX 78251-4734

Mortgage

Document Number	0000292583
Date	Oct 19, 2021
Instrument	20210292583

Lender

Name	THRIVE MORTGAGE LLC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 9803 Gantry Ct was $4,761 with a homeowner's exemption, down 7.8% 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	Northside Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,761.00 (-7.77%) Homeowner's exemption	$299,000 Land $60,420 Building $238,580	$299,000 Land $60,420 Building $238,580
2024	$5,162.00 (-2.99%)
2023	$5,321.00 (-20.84%) Homeowner's exemption	$351,070 Land $60,420 Building $290,650	$351,070 Land $60,420 Building $290,650
2022	$6,722.00

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

Flood

FEMA maps place 9803 Gantry Ct in Zone X, an area of minimal flood risk.

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	5 in force

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 9803 Gantry Ct is low, with less than 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 99.8% of the US · lower than 99.8% of Texas
Wildfire Likelihood	Under 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.

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

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: Google Fiber, VTX Communications.

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