646 Limestone Flat, San Antonio, TX 78251 Property Records

Bexar County property record for 646 Limestone Flat, San Antonio, TX 78251

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,345 sqft · built 2002
Lot Size	0.131 acres (5,714 sqft)
Owner	Individual Name on Record
Last Sale	$193,200 (Aug 2017)
Tax Bill	$6,780 (2025)
Deeds & Mortgages	Aug 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`19400-055-0080`

Property Details

APN / Parcel Number

Primary APN	`19400-055-0080`
Alternative APN	`742334`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,345 sqft Living Area
Gross Area	2,819 sqft
1st Floor Area	1,045 sqft
2nd Floor Area	1,300 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2002
Effective Year Built	Effective 2002
Architectural Style	Contemporary
Exterior Material	Other
Foundation Type	Slab (Mat/Raft)
Roof Material	Asphalt
Lot Area	5,714 sqft (0.131 acres)
Garage Type	Attached
Garage Area	474 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	188 sqft
Patio Area	40 sqft
Shed	1 Shed
Shed Area	64 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	646 LIMESTONE FLT
City	SAN ANTONIO
State	TX
Zip	78251-4096
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 19400 BLK 55 LOT 8 SPRING VISTAS SUBD UT-16
Legal Subdivision	SPRING VISTAS SUB
Legal Block	55
Legal Lot Number	8
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO WEST
Census Block Group	3
Census Block	3016
Census Tract	171917

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	646 LIMESTONE FLT, SAN ANTONIO, TX 78251-4096
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 10, 2017 · Amount on Record
Deed Sale	Aug 10, 2017 · Amount on Record
Prior Sale	May 19, 2014 · Amount on Record
Deed Document Number	2017157521
Deed Book / Page	18677 / 1640
Prior Transfer Date	May 13, 2014
Prior Transfer Doc	0000082273
Record Updated	Oct 29, 2026

August 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BEXAR TX
Recording Date	Aug 10, 2017
Property Address	646 LIMESTONE FLT, SAN ANTONIO, TX 78251-4096
Document Number	0000157521
Book / Page	18677 / 1640
Map Reference	VOL9553 PG207
Instrument Date	Jul 12, 2017
Instrument	20170157521
Transaction Type	Transfer
Record Updated	Dec 27, 2021
Title Company	PRESIDIO TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	646 LIMESTONE FLT, SAN ANTONIO, TX 78251-4096
Investor	Possibly a Property Investor

Mortgage

Document Number	0000157522
Date	Aug 10, 2017
Instrument	20170157522

Lender

Name	WILLOW BEND MORTGAGE CO
Type	Mortgage Company

Agreement

Type	VA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2047

Tax Assessment & Valuation

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	$6,780.00 (-2.22%)	$296,070 (-4.4%) Land $41,260 Building $254,810	$296,070 (-4.4%) Land $41,260 Building $254,810
2024	$6,934.00 (-2.52%)
2023	$7,113.00 (-3.54%)	$309,710 Land $41,260 Building $268,450	$309,710 Land $41,260 Building $268,450
2022	$7,374.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within 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 999 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
AT&T Fiber · DSL	5,000 / 5,000
Spectrum Cable	1,000 / 35
VTX Communications Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20