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421 Polly Rd, Sunnyvale, TX 75182 Property Records

Dallas County property record for 421 Polly Rd, Sunnyvale, TX 75182

Property Summary

Property TypePrivate Preserve, Open Space Vacant Land
Lot Size13.8 acres (601,128 sqft)
OwnerCompany Name on Record
Tax Bill$48 (2025)
Deeds & MortgagesMar 2017 Line of Credit
Flood ZoneZone X (minimal risk)
APN65-12363-901-025-0200

Property Details

APN / Parcel Number

Primary APN65-12363-901-025-0200
Alternative APN
  • 651236390102502

Exterior

Lot Area601,128 sqft

Utilities, Heating & Cooling

Heating FuelGas
Water SourceCommercial

Location & Zoning

Account Number651236390102502
Street Address421 POLLY RD
CitySUNNYVALE
StateTX
Zip75182-9420
Property CategoryVacant Land
Property TypeVacant Land > Private Preserve, Open Space
Local Zoning CodeZ265
Legal DescriptionWILLIAM ROWE ABST 1236 PG 390 TR 25.2 ACS 13.8000 VOL2003006/12785 DD12312002 CO-DC 1236390102502 35212363901
Legal SubdivisionWILLIAM ROWE
Legal Tract25
JurisdictionDALLAS TX
Township / Civil DivisionNORTHEAST DALLAS
Census Block Group2
Census Block2007
Census Tract18159

Owner

Source: Dallas County records, as of August 10, 2026

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

Owner of RecordCompany Name on Record
Mailing Address2501 N HARWOOD ST, 1400, DALLAS, TX 75201-1611
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 9, 2003
Deed SaleJan 9, 2003
Deed Book / Page2003006 / 12785
Record UpdatedSep 20, 2026

March 2017: Grant Deed, Mortgage

Document TypeGrant Deed
JurisdictionDALLAS TX
Recording DateMar 1, 2017
Property Address421 POLLY RD, SUNNYVALE, TX 75182-9420
Instrument DateMar 1, 2017
Instrument59981
Transaction TypeMortgage
Record UpdatedAug 17, 2018
Title CompanyOTHER

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Partnership
Address2501 N HARWOOD ST #1400 DALLAS TX 752011611, 1400, DALLAS, TX 75201-1611

Mortgage

Document Number0000059981
DateMar 1, 2017
Instrument59981
Lender
NameAMERICAN NAT'L BK
TypeBank
Address2929 W 5TH ST, FORT WORTH, TX 76107-2241
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Dallas County assessment roll, as of August 10, 2026

Property Jurisdictions

TypeName
StateTexas
CountyDallas County
MunicipalitySunnyvale Town
Unified School DistrictSunnyvale Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$310,500 (-) Land $310,500$310,500 (-) Land $310,500
2025$48.00 (+2.13%) Additional exemption filed$310,500 (+5%) Land $310,500$310,500 (+5%) Land $310,500
2024$47.00 (+4.44%)
2023$45.00 (-8.16%) Additional exemption filed$207,000 Land $207,000$207,000 Land $207,000
2022$49.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies9 in force
Nearby Flood Claims1 (2024)
Most Recent ClaimMay 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding

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

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

Wildfire RiskModerate
above 52% of the US · lower than 72% of Texas
Wildfire Likelihood0.1% 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 SystemTOWN OF SUNNYVALE
serves 8,839 people · EPA ID TX0570059
Water SourcePurchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State InspectionNov 2025
Lead2 ppb (2025)
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 36 locations within half a mile, as of December 31, 2025

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

May also be available: Nextlink.

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