3721 Eagle's Nest St, Round Rock, TX 78665 Property Records

Williamson County property record for 3721 Eagle's Nest St, Round Rock, TX 78665

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,891 sqft · built 1995
Lot Size	0.14 acres (6,096 sqft)
Owner	2 Individual Names on File
Last Sale	$385,000 (Jul 2021)
Tax Bill	$4,873 (2025)
Deeds & Mortgages	Jul 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-3711-000B-0009`

Property Details

APN / Parcel Number

Primary APN	`R-16-3711-000B-0009`
Alternative APNs	`R347703` `180832`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,891 sqft Living Area
1st Floor Area	1,891 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1995
Effective Year Built	Effective 1995
Exterior Material	Brick Veneer
Roof Type	Hip
Lot Area	6,096 sqft (0.14 acres)
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	80 sqft
Patio Area	200 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R163711000B0009
Street Address	3721 EAGLES NEST ST
City	ROUND ROCK
State	TX
Zip	78665-1140
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SF2
Legal Description	S6195 - EAGLE RIDGE SEC 4 (AMEND), BLOCK B, LOT 9
Legal Subdivision	EAGLE RIDGE SEC 4 (AMEND)
Legal Block	B
Legal Lot Number	9
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	2
Census Block	2001
Census Tract	21515

Owner

3721 Eagle's Nest St is owned and occupied by two individuals who bought it in July 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	3721 EAGLES NEST ST, ROUND ROCK, TX 78665-1140
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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 28, 2021 · Amount on File
Deed Sale	Jul 28, 2021 · Amount on File
Prior Sale	Jun 18, 2009 · Amount on File
Deed Document Number	2021113075
Prior Transfer Date	Jul 23, 2021
Prior Transfer Doc	0000113075
Record Updated	Oct 29, 2026

July 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	Jul 28, 2021
Property Address	3721 EAGLES NEST ST, ROUND ROCK, TX 78665-1140
Document Number	0000113075
Map Reference	CAB M SL 165-167
Instrument Date	Jul 23, 2021
Instrument	2021113075
Transaction Type	Transfer
Record Updated	Aug 10, 2021
Title Company	NOT AVAILABLE, SELECT TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3721 EAGLES NEST ST, ROUND ROCK, TX 78665-1140

Mortgage

Document Number	0000113076
Date	Jul 28, 2021
Instrument	2021113076

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 3721 Eagle's Nest St was $4,873 with a homeowner's exemption.

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	$4,873.00 Homeowner's exemption	$316,817 Land $67,050 Building $249,767	$316,817 Land $67,050 Building $249,767
2023	$5,977.00 (-24.56%)	$340,783 Land $72,000 Building $268,783	$340,783 Land $72,000 Building $268,783
2022	$7,923.00

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

Flood

FEMA maps place 3721 Eagle's Nest St 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	3 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 3721 Eagle's Nest St 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	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 558 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
Spectrum Cable	1,000 / 35
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Optimum, SOS Communications.

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