3300 Winding Way, Round Rock, TX 78664 Property Records

Williamson County property record for 3300 Winding Way, Round Rock, TX 78664

Property Summary

Property Type	Single Family Home
Details	2 ba · 2,180 sqft · built 2000
Lot Size	0.148 acres (6,434 sqft)
Owner	2 Individual Names on File
Last Sale	$399,000 (Mar 2023)
Tax Bill	$5,607 (2025)
Deeds & Mortgages	Mar 2023 Mortgage May 2022 Sale
Flood Zone	Zone X (minimal risk)
APN	`R-16-4085-000B-0053`

Property Details

APN / Parcel Number

Primary APN	`R-16-4085-000B-0053`
Alternative APNs	`R350069` `182386`

Interior

Full Baths	2 Baths
Stories	2 Stories
Building Area	2,180 sqft Living Area
1st Floor Area	931 sqft
2nd Floor Area	1,249 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Exterior Material	Brick Veneer
Roof Type	Hip
Lot Area	6,434 sqft (0.148 acres)
Garage Area	399 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	385 sqft
Patio Area	80 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R164085000B0053
Street Address	3300 WINDING WAY
City	ROUND ROCK
State	TX
Zip	78664-6243
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S6081 - HIGH COUNTRY SEC 3, BLOCK B, LOT 53
Legal Subdivision	HIGH COUNTRY SEC 3
Legal Block	B
Legal Lot Number	53
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1005
Census Tract	20713

Owner

3300 Winding Way is owned and occupied by two individuals who bought it in March 2023.

Source: Williamson County records, as of September 11, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3300 WINDING WAY, ROUND ROCK, TX 78664-6243
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried

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

Date	Document
Mar 17, 2023	Vendor's Lien, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
May 24, 2022	Warranty Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 17, 2023 · Amount on File
Deed Sale	Mar 17, 2023 · Amount on File
Prior Sale	May 24, 2022
Deed Document Number	202320899
Prior Transfer Date	Jul 18, 2008
Prior Transfer Doc	0000075879
Record Updated	Oct 29, 2026

March 2023: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	Mar 17, 2023
Property Address	3300 WINDING WAY, ROUND ROCK, TX 78664-6243
Document Number	0000020899
Map Reference	CAB L SL 300-302
Instrument Date	Mar 15, 2023
Instrument	2023020899
Transaction Type	Transfer
Record Updated	Mar 30, 2023

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3300 WINDING WAY, ROUND ROCK, TX 78664-6243

Mortgage

Document Number	0000020900
Date	Mar 17, 2023
Instrument	2023020900

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2053

May 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	May 24, 2022
Property Address	3300 WINDING WAY, ROUND ROCK, TX 78664-6243
Document Number	0000063731
Map Reference	CAB L SL 300-302
Instrument Date	May 19, 2022
Instrument	2022063731
Transaction Type	Transfer
Record Updated	Jul 1, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	410 N SCOTTSDALE RD STE 1600, 1600, TEMPE, AZ 85288-0976
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 3300 Winding Way was $5,607.

Source: Williamson County assessment roll, as of September 11, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Municipality	Round Rock City
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,607.00 Homeowner's exemption	$327,094 Land $75,000 Building $252,094	$327,094 Land $75,000 Building $252,094
2023	$5,792.00 (+6.31%) Homeowner's exemption	$375,000 Land $75,000 Building $300,000	$375,000 Land $75,000 Building $300,000
2022	$5,448.00

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

Flood

FEMA maps place 3300 Winding Way in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 5, 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	5 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 3300 Winding Way is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.8% of Texas
Wildfire Likelihood	Under 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	CITY OF ROUND ROCK serves 130,662 people · EPA ID TX2460003
Water Source	Surface water
Last State Inspection	Sep 2023
Lead	5 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 602 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: SOS Communications.

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