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3512 Olga Ave, McAllen, TX 78503 Property Records

Hidalgo County property record for 3512 Olga Ave, McAllen, TX 78503

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,841 sqft · built 2021
Lot Size0.118 acres (5,125 sqft)
OwnerIndividual Name on File
Tax Bill$6,426 (2025)
Deeds & MortgagesMar 2021 Sale
Feb 2020 Sale
APNL611500000020900

Property Details

APN / Parcel Number

Primary APNL611500000020900
Alternative APNs
  • R531797
  • 531797

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,841 sqft Living Area
Gross Area1,877 sqft
1st Floor Area1,841 sqft
FlooringTile

Exterior

Year BuiltBuilt 2021
Effective Year BuiltEffective 2021
Exterior MaterialStucco
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area5,125 sqft (0.118 acres)
Lot Dimensions103 ft deep x 50 ft wide
PorchCovered Porch
Patio Area252 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address3512 OLGA AVE
CityMCALLEN
StateTX
Zip78503-7498
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOS ENCINOS LOT 209
Legal SubdivisionLOS ENCINOS - SML
Legal Tract209
Legal Block1
Legal Lot Number209
JurisdictionHIDALGO TX
Township / Civil DivisionMCALLEN-PHARR
Census Block Group1
Census Block1005
Census Tract20508

Owner

3512 Olga Ave is owned by an individual who acquired it in March 2021.

Source: Hidalgo County records, as of September 16, 2026

Owner of RecordIndividual Name on File
Mailing Address3504 OLGA AVE, MCALLEN, TX 78503-7498
Owner TypeIndividual

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

DateDocument
Mar 4, 2021Warranty Deed, Transfer
Feb 24, 2020Warranty Deed, Transfer
SIERRA TITLE COMPANY INC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 4, 2021
Deed SaleMar 4, 2021
Prior SaleFeb 24, 2020
Deed Document Number20213198872
Record UpdatedOct 29, 2026

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHIDALGO TX
Recording DateMar 4, 2021
Property Address3512 OLGA AVE, MCALLEN, TX 78503-7498
Document Number0003198872
Instrument DateMar 1, 2021
Instrument3198872
Transaction TypeTransfer
Record UpdatedNov 18, 2022

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address3717 SONORA AVE, 3717, MCALLEN, TX 78503-8439

Transferred To (Grantee/Buyer)

NameVerified Name
Address3504 OLGA AVE, MCALLEN, TX 78503-7498

February 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHIDALGO TX
Recording DateFeb 24, 2020
Property Address3512 OLGA AVE, MCALLEN, TX 78503-7498
Document Number0003091444
Instrument DateJan 15, 2020
Instrument3091444
Transaction TypeTransfer
Record UpdatedMar 20, 2020
Title CompanySIERRA TITLE COMPANY INC

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3717 SONORA AVE MCALLEN TX 785038439, MCALLEN, TX 78503-8439

Tax Assessment & Valuation

The 2025 property tax bill for 3512 Olga Ave was $6,426, up 26.8% from the year before.

Source: Hidalgo County assessment roll, as of September 16, 2026

Property Jurisdictions

TypeName
StateTexas
CountyHidalgo County
MunicipalityMcAllen City
Unified School DistrictMcAllen Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$278,516 (-1.2%) Land $61,500 Building $217,016$278,516 (-1.2%) Land $61,500 Building $217,016
2025$6,426.00 (+26.8%)$281,891 Land $61,500 Building $220,391$281,891 Land $61,500 Building $220,391
2024$5,068.00 (-19.44%)
2023$6,291.00 (+17.63%)$267,434 Land $39,975 Building $227,459$267,434 Land $39,975 Building $227,459
2022$5,348.00

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

Flood

FEMA has no flood map on file for 3512 Olga Ave; there have been 3 flood claims nearby since 2018.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Flood Insurance CostPremium on File
median of 35 policies
Nearby Flood Policies35 in force
Nearby Flood Claims3 (2018–2021)
Most Recent ClaimJul 2021 · 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

The area around 3512 Olga Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot 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 SystemMCALLEN PUBLIC UTILITY
serves 145,050 people · EPA ID TX1080006
Water SourceSurface water
Last State InspectionJul 2025
Lead2 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 730 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
TWIN
Fixed Wireless		400 / 100
Verizon
Fixed Wireless		300 / 20

May also be available: AT&T, T-Mobile, VTX Communications.

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