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1862 Castillo St, Olmito, TX 78575 Property Records

Cameron County property record for 1862 Castillo St, Olmito, TX 78575

Property Summary

Property TypeSingle Family Home
Details1,939 sqft · built 2021
Lot Size0.154 acres (6,704 sqft)
OwnerIndividual Name on File
Last Sale$162,500 (Nov 2021)
Tax Bill$6,347 (2025)
Deeds & MortgagesNov 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN791279-0010-022000

Property Details

APN / Parcel Number

Primary APN791279-0010-022000
Alternative APN
  • 428752

Interior

Stories1 Story
Building Area1,939 sqft Living Area
Gross Area2,359 sqft
1st Floor Area1,939 sqft

Exterior

Year BuiltBuilt 2021
Effective Year BuiltEffective 2021
Lot Area6,704 sqft (0.154 acres)
Lot Dimensions119 ft deep x 56 ft wide
Garage TypeAttached
Garage Area420 sqft
DrivewayConcrete Driveway
Driveway Area735 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area121 sqft

Location & Zoning

Street Address1862 CASTILLO ST
CityOLMITO
StateTX
Zip78575-5309
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 22 BLK 1 PALO ALTO RESIDENCE PHASE II SUBDIVISION (2021 AMEND PLAT C1-4101-4103 CCMR FILED 11/17/2020)(2021 SUBD PLAT C1-4073-75 CCMR FILED 09/10/2020)
Legal SubdivisionPALO ALTO RESIDENCE PHASE II SUBDIVISION
Legal Block1
Legal Lot Number22
JurisdictionCAMERON TX
Township / Civil DivisionBROWNSVILLE
Census Block Group1
Census Block1016
Census Tract14401

Owner

1862 Castillo St is owned by an individual who bought it in November 2021.

Source: Cameron County records, as of August 13, 2026

Owner of RecordIndividual Name on File
Mailing Address8915 SW JAMIESON RD, PORTLAND, OR 97225-1359
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

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 29, 2021 · Amount on File
Deed SaleNov 29, 2021 · Amount on File
Deed Document Number202151246
Prior Transfer DateNov 24, 2021
Prior Transfer Doc0202151246
Record UpdatedSep 20, 2026

November 2021: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionCAMERON TX
Recording DateNov 29, 2021
Property Address1862 CASTILLO ST, OLMITO, TX 78575-5309
Document Number0202151246
Map ReferenceDOC 2021-1 4073-1 40
Instrument DateNov 24, 2021
Instrument2021-51246
Transaction TypeTransfer
Record UpdatedSep 14, 2023
Title CompanyRIO GRANDE VALLEY ABSTRACT, RIO GRANDE VALLEY ABSTRACT C

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1866 CASTILLO ST, OLMITO, TX 78575-5309

Mortgage

Document Number0202151247
DateNov 29, 2021
Instrument2021-51247
Lender
NameMORTGAGE SOLUTIONS OF COLORADO LLC
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueDec 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 1862 Castillo St was $6,347.

Source: Cameron County assessment roll, as of August 13, 2026

Property Jurisdictions

TypeName
StateTexas
CountyCameron County
MunicipalityBrownsville City
Unified School DistrictLos Fresnos Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$299,164 (-) Land $65,364 Building $233,800$299,164 (-) Land $65,364 Building $233,800
2025$6,347.00$299,164 Land $65,364 Building $233,800$299,164 Land $65,364 Building $233,800
2023$5,046.00 Additional exemption filed$284,080 Land $50,280 Building $233,800$284,080 Land $50,280 Building $233,800
2022$5,046.00

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

Flood

FEMA maps place 1862 Castillo St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective July 18, 2018 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 20 policies
Nearby Flood Policies20 in force

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 1862 Castillo St is moderate, ranking above 45% of the US, with a 0.07% annual chance of wildfire.

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

Wildfire RiskModerate
above 45% of the US · lower than 81% of Texas
Wildfire Likelihood0.07% annual chance
ExposureDirect
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 SystemOLMITO WSC
serves 8,952 people · EPA ID TX0310026
Water SourceSurface water
Last State InspectionJul 2024
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Jul 2022
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 365 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
VTX Communications
Fixed Wireless		400 / 50
Verizon
Fixed Wireless		300 / 20

May also be available: AT&T, Smartcom Telephone.

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