634 Marbauch Ave, San Antonio, TX 78237 Property Records

Bexar County property record for 634 Marbauch Ave, San Antonio, TX 78237

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,074 sqft · built 2018
Lot Size	0.145 acres (6,299 sqft)
Owner	2 Individual Names on File
Tax Bill	$4,617 (2025)
Deeds & Mortgages	Apr 2026 Line of Credit Aug 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`08991-018-0370`

Property Details

APN / Parcel Number

Primary APN	`08991-018-0370`
Alternative APN	`429701`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,074 sqft Living Area
Gross Area	1,350 sqft
1st Floor Area	1,074 sqft

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Roof Material	Asphalt
Lot Area	6,299 sqft (0.145 acres)
Lot Dimensions	126 ft deep x 50 ft wide
Garage Type	Attached
Garage Area	276 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	192 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	634 MARBAUCH AVE
City	SAN ANTONIO
State	TX
Zip	78237-3351
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 8991 BLK 18 LOT 37
Legal Subdivision	LADY LK GARDENS BL 8991
Legal Block	18
Legal Lot Number	37
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO CENTRAL
Census Block Group	1
Census Block	1005
Census Tract	171501

Owner

634 Marbauch Ave is owned and occupied by two individuals who acquired it in July 2022.

Source: Bexar County records, as of June 3, 2026

Owner of Record	2 Individual Names on File
Mailing Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351
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
Apr 20, 2026	Deed of Trust, Mortgage · Line of Credit RANDOLPH BROOKS FEDERAL CREDIT UNION
Aug 14, 2019	Vendor's Lien, Transfer · Conventional Mortgage ACADEMY MORTGAGE CORP
Aug 7, 2017	Warranty Deed, Transfer · Construction Mortgage MISCELLANEOUS GOVT AGCY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 18, 2022
Deed Sale	Jul 18, 2022
Prior Sale	Aug 14, 2019 · Amount on File
Deed Document Number	2022175943
Record Updated	Sep 20, 2026

April 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BEXAR TX
Recording Date	Apr 20, 2026
Property Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351
Document Number	0000073026
Instrument Date	Apr 10, 2026
Instrument	202673026
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351
Investor	Possibly a Property Investor

Mortgage

Document Number	0000073026,
Date	Apr 20, 2026
Instrument	202673026

Lender

Name	RANDOLPH BROOKS FEDERAL CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Apr 1, 2051

Interest

Rate	6.11%
Max Rate	-1%

August 2019: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	BEXAR TX
Recording Date	Aug 14, 2019
Property Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351
Document Number	0001000904
Map Reference	VOL 5140 PG 105
Instrument Date	Aug 14, 2019
Instrument	20191000904
Transaction Type	Transfer
Record Updated	Dec 27, 2021
Title Company	CAPITAL TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	12002 WARFIELD ST STE 105, 12002, SAN ANTONIO, TX 78216-3219

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351

Mortgage

Document Number	0001000905
Date	Aug 14, 2019
Instrument	20191000905

Lender

Name	ACADEMY MORTGAGE CORP
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2049

Mortgage

Document Number	0001000906
Date	Aug 14, 2019
Instrument	20191000906

Lender

Name	THE BANK OF NEW YORK MELLON TRUST CO NA
Type	Bank
Address	JACKSONVILLE, FL 32256

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record

August 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BEXAR TX
Recording Date	Aug 7, 2017
Property Address	634 MARBAUCH AVE, SAN ANTONIO, TX 78237-3351
Document Number	0000154755
Book / Page	018671 / 000444
Instrument Date	Aug 4, 2017
Instrument	154755
Transaction Type	Transfer
Record Updated	Aug 24, 2018
Title Company	MY TITLE LLC

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	12002 WARFIELD ST #205 SAN ANTONIO TX 782163219, 205, SAN ANTONIO, TX 78216-3219

Mortgage

Document Number	154756
Date	Aug 7, 2017
Book Page	018671/000448
Instrument	154756

Lender

Name	MISCELLANEOUS GOVT AGCY
Address	SAN ANTONIO, TX 78205

Agreement

Type	Construction Mortgage
Amount	Amount on Record
Term	12 Months
Due	Aug 6, 2018

Tax Assessment & Valuation

The 2025 property tax bill for 634 Marbauch Ave was $4,617, up 2.1% 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	Edgewood Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,617.00 (+2.1%)	$203,270 Land $39,880 Building $163,390	$203,270 Land $39,880 Building $163,390
2024	$4,522.00 (-4.76%)
2023	$4,748.00 (-3.24%)	$206,010 Land $39,880 Building $166,130	$206,010 Land $39,880 Building $166,130
2022	$4,907.00

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

Flood

FEMA maps place 634 Marbauch Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 634 Marbauch Ave is low, with a 0.02% annual chance of wildfire.

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

Wildfire Risk	Low lower than 95% of the US · lower than 97.6% of Texas
Wildfire Likelihood	0.02% annual chance
Exposure	Direct 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 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 472 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 · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Alamo Broadband, VTX Communications.

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