1500 Zephyr Ln, Round Rock, TX 78664 Property Records

Williamson County property record for 1500 Zephyr Ln, Round Rock, TX 78664

Property Summary

Property Type	Duplex
Details	2 ba · 1,724 sqft · built 2006
Lot Size	0.159 acres (6,912 sqft)
Owner	Company Name on Record
Tax Bill	$7,995 (2025)
Deeds & Mortgages	Sep 2020 Sale Sep 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-3969-000A-0011`

Property Details

APN / Parcel Number

Primary APN	`R-16-3969-000A-0011`
Alternative APNs	`R050088` `108441`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,724 sqft Living Area
1st Floor Area	1,724 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Architectural Style	Duplex Single
Exterior Material	Brick Veneer
Roof Type	Gable
Lot Area	6,912 sqft (0.159 acres)
Garage Area	380 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	36 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R163969000A0011
Street Address	1500 ZEPHYR LN
City	ROUND ROCK
State	TX
Zip	78664-7051
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	TF
Legal Description	GREENLAWN PLACE, BLOCK A, LOT 11
Legal Subdivision	GREENLAWN PLACE
Legal Block	A
Legal Lot Number	11
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	2
Census Block	2000
Census Tract	20709

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	1206 WOODFIELD DR, A, AUSTIN, TX 78758-6635
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 9, 2020	Warranty Deed, Transfer ATTORNEY ONLY
Sep 17, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage THE FEDERAL SAVINGS BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 9, 2020
Deed Sale	Sep 9, 2020
Prior Sale	Sep 17, 2019 · Amount on Record
Deed Document Number	2020106943
Prior Transfer Date	Aug 30, 2019
Prior Transfer Doc	0000087901
Record Updated	Oct 29, 2026

September 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Sep 9, 2020
Property Address	1500 ZEPHYR LN, ROUND ROCK, TX 78664-7051
Document Number	0000106943
Instrument Date	Sep 4, 2020
Instrument	106943
Transaction Type	Transfer
Record Updated	Sep 24, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Corporate Trust
Address	1206 WOODFIELD DR #A AUSTIN TX 787586635, A, AUSTIN, TX 78758-6635

September 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WILLIAMSON TX
Recording Date	Sep 17, 2019
Property Address	1500 ZEPHYR LN, ROUND ROCK, TX 78664-7051
Document Number	0000087901
Map Reference	CAB G SL 75
Instrument Date	Aug 30, 2019
Instrument	2019087901
Transaction Type	Transfer
Record Updated	Dec 6, 2021

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1500 ZEPHYR LN, ROUND ROCK, TX 78664-7051
Investor	Possibly a Property Investor

Mortgage

Document Number	0000087902
Date	Sep 17, 2019
Instrument	2019087902

Lender

Name	THE FEDERAL SAVINGS BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2049

Tax Assessment & Valuation

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	$7,995.00 (+0.45%)	$389,809 (-14.09%) Land $89,375 Building $300,434	$389,809 (-14.09%) Land $89,375 Building $300,434
2023	$7,959.00 (+4.78%)	$453,763 Land $100,000 Building $353,763	$453,763 Land $100,000 Building $353,763
2022	$7,596.00

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 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.3% 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 295 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, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: Astound Broadband, SOS Communications, T-Mobile.

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