301 Ontario Loop, Sunnyvale, TX 75182 Property Records

Dallas County property record for 301 Ontario Loop, Sunnyvale, TX 75182

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,199 sqft · built 2019
Lot Size	0.554 acres (24,140 sqft)
Owner	2 Individual Names on Record
Last Sale	$611,800 (Feb 2024)
Tax Bill	$9,266 (2025)
Deeds & Mortgages	Feb 2024 Mortgage Jan 2022 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`520090200H00200`

Property Details

APN / Parcel Number

Primary APN	`520090200H00200`
Alternative APN	`52-00902-00H-002-0000`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	2,199 sqft Living Area
1st Floor Area	2,199 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Fire Sprinklers	Fire Sprinklers

Exterior

Year Built	Built 2019
Effective Year Built	Effective 2019
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	24,140 sqft (0.554 acres)
Garage Type	Attached
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	520090200H00200
Street Address	301 ONTARIO LOOP
City	SUNNYVALE
State	TX
Zip	75182-0035
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	Z267
Legal Description	STONEY CREEK PH 2F BLK H LT 2 INT202400035497 DD02162024 CO-DC 0090200H00200 1TS0090200H
Legal Subdivision	STONEY CREEK PH 2F
Legal Block	H
Legal Lot Number	2
Jurisdiction	DALLAS TX
Township / Civil Division	NORTHEAST DALLAS
Census Block Group	2
Census Block	2039
Census Tract	18159

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 Record	2 Individual Names on Record
Mailing Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 22, 2024	Vendor's Lien, Transfer · Conventional Mortgage FIRST HORIZON BANK
Jan 4, 2022	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Oct 8, 2019	Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage PMAC LENDING SERVICES INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 22, 2024 · Amount on Record
Deed Sale	Feb 22, 2024 · Amount on Record
Prior Sale	Jan 4, 2022 · Amount on Record
Deed Document Number	202435497
Prior Transfer Date	Oct 7, 2019
Prior Transfer Doc	0000270094
Record Updated	Sep 20, 2026

February 2024: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	DALLAS TX
Recording Date	Feb 22, 2024
Property Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035
Document Number	0000035497
Map Reference	FILE 201900045178
Instrument Date	Feb 16, 2024
Instrument	202400035497
Transaction Type	Transfer
Record Updated	Mar 4, 2024
Title Company	ALLIANCE TITLE, ALLEGIANCE TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	15021 VIA RED CORSO DRIVE, AUSTIN, TX 78738

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035

Mortgage

Document Number	0000035498
Date	Feb 22, 2024
Instrument	202400035498

Lender

Name	FIRST HORIZON BANK
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2054

January 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	DALLAS TX
Recording Date	Jan 4, 2022
Property Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035
Document Number	0000001145
Map Reference	FILE 201900045178
Instrument Date	Dec 23, 2021
Instrument	202200001145
Transaction Type	Transfer
Record Updated	Jan 19, 2022
Title Company	SELECT TITLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301OWTARIO LOOP, SUNNYVALE, TX 75182-0035

Mortgage

Document Number	0000001146
Date	Jan 4, 2022
Instrument	202200001146

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jan 1, 2037

October 2019: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	DALLAS TX
Recording Date	Oct 8, 2019
Property Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035
Document Number	201900270094
Map Reference	FILE 201900045178
Instrument Date	Oct 7, 2019
Instrument	201900270094
Transaction Type	Subdivision Related Transfer
Record Updated	Nov 25, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 ONTARIO LOOP, SUNNYVALE, TX 75182-0035

Mortgage

Document Number	201900270095
Date	Oct 8, 2019
Instrument	201900270095

Lender

Name	PMAC LENDING SERVICES INC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Nov 1, 2034

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Texas
County	Dallas County
Municipality	Sunnyvale Town
Unified School District	Sunnyvale Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$544,530 (-) Land $150,000 Building $394,530	$544,530 (-) Land $150,000 Building $394,530
2025	$9,266.00 (+5.91%) Homeowner's exemption	$544,530 (-5.74%) Land $150,000 Building $394,530	$544,530 (-5.74%) Land $150,000 Building $394,530
2024	$8,749.00 (+10.76%)
2023	$7,899.00 (-9.07%) Homeowner's exemption	$577,680 Land $150,000 Building $427,680	$577,680 Land $150,000 Building $427,680
2022	$8,687.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	9 in force
Nearby Flood Claims	1 (2024)
Most Recent Claim	May 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 Risk	Low lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood	0.01% annual chance
Exposure	None 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 System	TOWN OF SUNNYVALE serves 8,839 people · EPA ID TX0570059
Water Source	Purchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State Inspection	Nov 2025
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 202 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000

May also be available: Nextlink, Verizon.

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