511 Mercy Ln, San Antonio, TX 78237 Property Records

Bexar County property record for 511 Mercy Ln, San Antonio, TX 78237

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,060 sqft · built 2003
Lot Size0.129 acres (5,625 sqft)
Owner2 Individual Names on Record
Last Sale$62,300 (Dec 2003)
Tax Bill$532 (2025)
Deeds & MortgagesAug 2026 Sale
Flood ZoneZone X (minimal risk)
APN10349-016-0020

Property Details

APN / Parcel Number

Primary APN10349-016-0020
Alternative APN
  • 454996

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,060 sqft Living Area
1st Floor Area1,060 sqft

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleContemporary
Exterior MaterialOther
Roof MaterialAsphalt
Lot Area5,625 sqft (0.129 acres)
Garage TypeCarport
Garage Area624 sqft
CarportCarport
Carport Area624 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchOpen Porch
Porch Area60 sqft
Shed1 Shed
Shed Area280 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemFloor/Wall Furnace

Location & Zoning

Street Address511 MERCY LN
CitySAN ANTONIO
StateTX
Zip78237-1058
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionNCB 10349 BLK 16 LOT 2 PLAZA FLORENCIA ANNEX SUBD
Legal SubdivisionANNEX SUB
Legal Block16
Legal Lot Number2
JurisdictionBEXAR TX
Township / Civil DivisionSAN ANTONIO CENTRAL
Census Block Group3
Census Block3010
Census Tract171402

Owner

Source: Bexar County records, as of August 20, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address511 MERCY LN, SAN ANTONIO, TX 78237-1058
OccupancyOwner Occupied
Owner TypeIndividual
VestingLife Estate

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 11, 2003 · Amount on Record
Deed SaleDec 11, 2003 · Amount on Record
Deed Book / Page10467 / 2203
Last Transfer DateAug 10, 2026
Transfer Doc0000154948
Record UpdatedSep 20, 2026

August 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBEXAR TX
Recording DateAug 10, 2026
Property Address511 MERCY LN, SAN ANTONIO, TX 78237-1058
Document Number0000154948
Instrument DateAug 10, 2026
Instrument2026154948
Transaction TypeTransfer
Record UpdatedAug 31, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLife Estate
Address511 MERCY LN, SAN ANTONIO, TX 78237-1058

Tax Assessment & Valuation

Source: Bexar County assessment roll, as of May 26, 2026

Property Jurisdictions

TypeName
StateTexas
CountyBexar County
MunicipalitySan Antonio City
Unified School DistrictEdgewood Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$532.00 (-49.19%) Homeowner's exemption$116,923 (-31.02%) Land $37,010 Building $127,430$164,440 (-2.99%) Land $37,010 Building $127,430
2024$1,047.00 (+13.43%)
2023$923.00 (-38.79%) Homeowner's exemption$169,500 Land $37,010 Building $132,490$169,500 Land $37,010 Building $132,490
2022$1,508.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskLow
lower than 98% of the US · lower than 98.8% of Texas
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemSAN ANTONIO WATER SYSTEM
serves 2,643,729 people · EPA ID TX0150018
Water SourcePurchased surface water from several systems
Last State InspectionAug 2023
Lead2 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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

ProviderMax 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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