5223 Marconi St, San Antonio, TX 78228 Property Records

Bexar County property record for 5223 Marconi St, San Antonio, TX 78228

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 864 sqft · built 1979
Lot Size	0.136 acres (5,929 sqft)
Owner	2 Individual Names on File
Last Sale	$173,548 (Dec 2025)
Tax Bill	$3,219 (2025)
Deeds & Mortgages	Dec 2025 Mortgage Sep 2023 Sale + 4 more
Flood Zone	Zone X (minimal risk)
APN	`14512-004-0340`

Property Details

APN / Parcel Number

Primary APN	`14512-004-0340`
Alternative APN	`552536`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	864 sqft Living Area
1st Floor Area	864 sqft
Utility Area	40 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1982
Architectural Style	Contemporary
Exterior Material	Stucco
Foundation Type	Slab (Mat/Raft)
Roof Material	Asphalt
Lot Area	5,929 sqft (0.136 acres)
Lot Dimensions	114 ft deep x 52 ft wide
Garage Type	Carport
Garage Area	200 sqft
Carport	Carport
Carport Area	200 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	16 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	5223 MARCONI ST
City	SAN ANTONIO
State	TX
Zip	78228-6532
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	NCB 14512 BLK 4 LOT 34
Legal Subdivision	WESTERN PARK UN 1 NCB 14512
Legal Block	4
Legal Lot Number	34
Jurisdiction	BEXAR TX
Township / Civil Division	SAN ANTONIO CENTRAL
Census Block Group	2
Census Block	2011
Census Tract	171401

Owner

5223 Marconi St is owned and occupied by two individuals who bought it in December 2025.

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

Owner of Record	2 Individual Names on File
Mailing Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

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
Dec 22, 2025	Vendor's Lien, Transfer · FHA Mortgage UNITED WHOLESALE MORTGAGE
Sep 19, 2023	Warranty Deed, Transfer
Sep 6, 2023	Correction Deed ALAMO TITLE COMPANY
Jan 23, 2023	Warranty Deed, Transfer · Conventional Mortgage LOGAN FINANCE CORP
Sep 26, 2022	Vendor's Lien, Transfer · Stand-Alone First Mortgage TRIDENT REALTY INVESTMENTS LLC
Oct 18, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 22, 2025 · Amount on File
Deed Sale	Dec 22, 2025 · Amount on File
Prior Sale	Sep 19, 2023
Deed Document Number	2025238213
Prior Transfer Date	Oct 2, 2019
Prior Transfer Doc	0000210037
Record Updated	Oct 29, 2026

December 2025: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	BEXAR TX
Recording Date	Dec 22, 2025
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000238213
Map Reference	VOL 8600 PG 242
Instrument Date	Dec 19, 2025
Instrument	20250238213
Transaction Type	Transfer
Record Updated	May 19, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532

Mortgage

Document Number	0000238214
Date	Dec 22, 2025
Instrument	20250238214

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	301 Months
Due	Jan 1, 2051

September 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BEXAR TX
Recording Date	Sep 19, 2023
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000173563
Map Reference	VOL 8600 PG 242
Instrument Date	Sep 13, 2023
Instrument	20230173563
Transaction Type	Transfer
Record Updated	Oct 3, 2023

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	119 TREASURE WAY, SAN ANTONIO, TX 78209-2195

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19507 CAMINO RDG, SAN ANTONIO, TX 78258-3110

September 2023: Correction Deed

Document Type	Correction Deed
Jurisdiction	BEXAR TX
Recording Date	Sep 6, 2023
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000164741
Map Reference	VOL 8600 PG 242
Instrument Date	Sep 5, 2023
Instrument	20230164741
Record Updated	Sep 18, 2023
Title Company	ALAMO TITLE COMPANY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

January 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BEXAR TX
Recording Date	Jan 23, 2023
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000011580
Map Reference	VOL 8600 PG 242
Instrument Date	Jan 9, 2023
Instrument	20230011580
Transaction Type	Transfer
Record Updated	Feb 3, 2023
Title Company	ALAMO TITLE 17, ALAMO TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	119 TREASURE WAY APT A, A, SAN ANTONIO, TX 78209-2166

Mortgage

Document Number	0000011581
Date	Jan 23, 2023
Instrument	20230011581

Lender

Name	LOGAN FINANCE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2053

September 2022: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	BEXAR TX
Recording Date	Sep 26, 2022
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000231466
Map Reference	VOL 8600 PG 242
Instrument Date	Sep 22, 2022
Instrument	20220231466
Transaction Type	Transfer
Record Updated	Oct 7, 2022
Title Company	ALAMO TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1545 OLINDA PARKWAY, 1545, HENDERSON, NV 89011

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19507 CAMINO RDG, SAN ANTONIO, TX 78258-3110

Mortgage

Document Number	0000231467
Date	Sep 26, 2022
Instrument	20220231467

Lender

Name	TRIDENT REALTY INVESTMENTS LLC
Type	Non-Lending Institution
Special Notes	Seller Financed

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

October 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BEXAR TX
Recording Date	Oct 18, 2019
Property Address	5223 MARCONI ST, SAN ANTONIO, TX 78228-6532
Document Number	0000210037
Instrument Date	Oct 2, 2019
Instrument	210037
Transaction Type	Transfer
Record Updated	Oct 30, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1545 OLIVIA PKWY HENDERSON NV 890110861, HENDERSON, NV 89011-0861

Tax Assessment & Valuation

The 2025 property tax bill for 5223 Marconi St was $3,219, down 2.6% 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	$3,219.00 (-2.63%)	$141,720 Land $38,350 Building $103,370	$141,720 Land $38,350 Building $103,370
2024	$3,306.00 (-1.43%)
2023	$3,354.00 (+14.39%)	$145,520 Land $38,350 Building $107,170	$145,520 Land $38,350 Building $107,170
2022	$2,932.00

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

Flood

FEMA maps place 5223 Marconi St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	4 (1998–2012)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Jan 2012 · rainfall accumulation

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 5223 Marconi St is low, with 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 96% of the US · lower than 97.9% of Texas
Wildfire Likelihood	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 414 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	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: VTX Communications.

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