3112 Margarita Loop, Round Rock, TX 78665 Property Records

Williamson County property record for 3112 Margarita Loop, Round Rock, TX 78665

Property Summary

Property Type	Single Family Home
Details	4 ba · 3,291 sqft · built 2017
Owner	Individual Name on File
Tax Bill	$7,220 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Aug 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`R-16-4871-120X-0037`

Property Details

APN / Parcel Number

Primary APN	`R-16-4871-120X-0037`
Alternative APNs	`R540408` `355738`

Interior

Full Baths	4 Baths
Stories	2 Stories
Building Area	3,291 sqft Living Area
1st Floor Area	2,248 sqft
2nd Floor Area	1,043 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2018
Garage Area	787 sqft
Parking Spaces	3 Parking Spaces
Porch	Open Porch
Porch Area	372 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R164871120X0037
Street Address	3112 MARGARITA LOOP
City	ROUND ROCK
State	TX
Zip	78665-3970
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S10976 - PALOMA LAKE SEC 12, BLOCK X, LOT 37
Legal Subdivision	PALOMA LAKE SEC 12
Legal Block	X
Legal Lot Number	37
Jurisdiction	WILLIAMSON TX
Township / Civil Division	TAYLOR
Census Block Group	3
Census Block	3000
Census Tract	20818

Owner

3112 Margarita Loop is owned and occupied by an individual who acquired it in August 2018.

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

Owner of Record	Individual Name on File
Mailing Address	3112 MARGARITA LOOP, ROUND ROCK, TX 78665-3970
Occupancy	Owner Occupied
Owner Type	Individual

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
Aug 5, 2021	Deed of Trust, Mortgage FROST BANK
Aug 24, 2018	Grant Deed, Subdivision Related Transfer OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 24, 2018
Deed Sale	Aug 24, 2018
Deed Document Number	201875671
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	3112 MARGARITA LOOP, ROUND ROCK, TX 78665-3970
Transaction Type	Mortgage
Record Updated	Sep 15, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3112 MARGARITA LOOP, ROUND ROCK, TX 78665-3970

Mortgage

Document Number	0000118704
Date	Aug 5, 2021
Instrument	2021118704

Lender

Name	FROST BANK
Type	Bank
Address	SAN ANTONIO, TX 78296

Agreement

Amount	Amount on Record

August 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Aug 24, 2018
Property Address	3112 MARGARITA LOOP, ROUND ROCK, TX 78665-3970
Document Number	0000075671
Instrument Date	Aug 23, 2018
Instrument	75671
Transaction Type	Subdivision Related Transfer
Record Updated	Sep 13, 2018
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3112 MARGARITA LOOP ROUND ROCK TX 786653970, ROUND ROCK, TX 78665-3970

Tax Assessment & Valuation

The 2025 property tax bill for 3112 Margarita Loop was $7,220 with a homeowner's exemption.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,220.00 Homeowner's exemption Senior Citizen's exemption	$621,503 Land $110,000 Building $511,503	$621,503 Land $110,000 Building $511,503
2023	$7,454.00 (-18.1%) Homeowner's exemption Senior Citizen's exemption	$646,528 Land $110,000 Building $536,528	$646,528 Land $110,000 Building $536,528
2022	$9,101.00

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

Flood

FEMA maps place 3112 Margarita Loop in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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	9 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 3112 Margarita Loop 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 99.8% of the US · lower than 99.8% 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	PALOMA LAKE MUD 1 serves 3,111 people · EPA ID TX2460164
Water Source	Purchased surface water from CITY OF ROUND ROCK
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2023–2025) 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 539 locations within half a mile, as of December 31, 2025

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

May also be available: SOS Communications, Verizon, VTX Communications.

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