10709 Harmonia Dr, Donna, TX 78537 Property Records

Hidalgo County property record for 10709 Harmonia Dr, Donna, TX 78537

Property Summary

Property TypeMobile Home
Details1 bd · 1 ba · 780 sqft · built 1984
Lot Size0.5 acres (21,781 sqft)
OwnerIndividual Name on File
Last Sale$51,100 (Aug 2019)
Tax Bill$1,408 (2025)
APNA645705000038400

Property Details

APN / Parcel Number

Primary APNA645705000038400
Alternative APN
  • 1235284

Interior

Bedrooms1 Bed
Full Baths1 Bath
Building Area780 sqft Living Area
1st Floor Area600 sqft

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1984
Architectural StyleMobile Home
Exterior MaterialAluminum/Vinyl
Roof MaterialMetal
Lot Area21,781 sqft (0.5 acres)
Lot Dimensions234 ft deep x 93 ft wide

Location & Zoning

Street Address10709 HARMONIA DR
CityDONNA
StateTX
Zip78537-3489
Property CategoryResidential
Property TypeResidential > Prefabricated > Mobile Home
Legal DescriptionAURORA VALLEY PH 5 LOT 384
Legal SubdivisionAURORA VALLEY PH 5 - SDN
Legal Block4
Legal Lot Number384
JurisdictionHIDALGO TX
Township / Civil DivisionEDINBURG
Census Block Group4
Census Block4024
Census Tract23529

Owner

10709 Harmonia Dr, a mobile home, is owned by an individual who bought it in August 2019.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address6509 APACHE CIR E, DONNA, TX 78537-4912
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 30, 2019 · Amount on File
Deed SaleAug 30, 2019 · Amount on File
Deed Document Number20193044564
Prior Transfer DateAug 15, 2019
Prior Transfer Doc0003044564
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 10709 Harmonia Dr was $1,408, up 13.9% from the year before.

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

Property Jurisdictions

TypeName
StateTexas
CountyHidalgo County
Unified School DistrictDonna Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$81,739 (+15.35%) Land $65,342 Building $16,397$81,739 (+2.95%) Land $65,342 Building $16,397
2025$1,408.00 (+13.92%)$70,861 Land $65,342 Building $14,053$79,395 Land $65,342 Building $14,053
2024$1,236.00 (-5.21%)
2023$1,304.00 (+7.33%)$59,554 Land $41,383 Building $18,171$59,554 Land $41,383 Building $18,171
2022$1,215.00

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 10709 Harmonia Dr; 4 flood insurance policies are in force nearby.

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

FEMA Flood ZoneNot on file
Nearby Flood Policies4 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 10709 Harmonia Dr is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 95% of the US · lower than 97.6% of Texas
Wildfire Likelihood0.01% 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 SystemNORTH ALAMO WSC
serves 171,195 people · EPA ID TX1080029
Water SourceSurface water
Last State InspectionAug 2024
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Oct 2025
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting3
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 159 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35
TWIN
Fixed Wireless
400 / 100
VTX Communications
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20

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