5807 Garnet Caverns, San Antonio, TX 78222 Property Records

Bexar County property record for 5807 Garnet Caverns, San Antonio, TX 78222

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,815 sqft · built 2009
Lot Size	0.152 acres (6,600 sqft)
Owner	2 Individual Names on File
Last Sale	$181,100 (Sep 2010)
Tax Bill	$3,575 (2025)
Deeds & Mortgages	Oct 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`18440-006-0150`

Property Details

APN / Parcel Number

Primary APN	`18440-006-0150`
Alternative APN	`1068871`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,815 sqft Living Area
Gross Area	2,139 sqft
1st Floor Area	1,815 sqft

Exterior

Year Built	Built 2009
Effective Year Built	Effective 2009
Architectural Style	Contemporary
Exterior Material	Other
Foundation Type	Slab (Mat/Raft)
Roof Material	Asphalt
Lot Area	6,600 sqft (0.152 acres)
Garage Type	Attached
Garage Area	324 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	191 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	5807 GARNET CAVERNS
City	SAN ANTONIO
State	TX
Zip	78222-4139
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 18440 (SULPHER SPRINGS UT-3, BLOCK 6 LOT 15 PLAT 9570/181 FOR 2007 FILED 6/16/2006
Legal Subdivision	NCB 18440 (SULPHER SPRINGS UT-3
Legal Tract	15
Legal Block	6
Legal Lot Number	15
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO EAST
Census Block Group	1
Census Block	1009
Census Tract	131401

Owner

5807 Garnet Caverns is owned and occupied by two individuals who bought it in September 2010.

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

Owner of Record	2 Individual Names on File
Mailing Address	5807 GARNET CAVERNS, SAN ANTONIO, TX 78222-4139
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	Sep 29, 2010 · Amount on File
Deed Sale	Sep 29, 2010 · Amount on File
Deed Document Number	2010175530
Deed Book / Page	14662 / 2023
Record Updated	Oct 29, 2026

October 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	BEXAR TX
Recording Date	Oct 27, 2023
Property Address	5807 GARNET CAVERNS, SAN ANTONIO, TX 78222-4139
Document Number	0000198681
Instrument Date	Oct 27, 2023
Instrument	20230198681
Transaction Type	Transfer
Record Updated	Nov 9, 2023
Title Company	ALAMO TITLE 17, ALAMO TITLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5807 GARNET CAVERNS, SAN ANTONIO, TX 78222-4139

Tax Assessment & Valuation

The 2025 property tax bill for 5807 Garnet Caverns was $3,575 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	East Central Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,575.00 (-7.77%) Homeowner's exemption	$245,300 Land $44,950 Building $200,350	$245,300 Land $44,950 Building $200,350
2024	$3,876.00 (+7.88%)
2023	$3,593.00 (-14.15%) Homeowner's exemption	$254,160 Land $44,950 Building $209,210	$254,160 Land $44,950 Building $209,210
2022	$4,185.00

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

Flood

FEMA maps place 5807 Garnet Caverns 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	1 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 5807 Garnet Caverns is low, with a 0.03% annual chance of wildfire.

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

Wildfire Risk	Low lower than 66% of the US · lower than 90% of Texas
Wildfire Likelihood	0.03% 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 446 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 50
Alamo Broadband Fixed Wireless	990 / 300
Verizon Fixed Wireless	300 / 20
ZipLink Internet Fixed Wireless	100 / 20