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4216 Flat Stone Ct, Round Rock, TX 78665 Property Records

Williamson County property record for 4216 Flat Stone Ct, Round Rock, TX 78665

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,857 sqft · built 2002
Lot Size0.159 acres (6,944 sqft)
OwnerCompany Name on Record
Tax Bill$7,478 (2025)
Deeds & MortgagesJul 2026 Sale
Jul 2017 Loan Modification
Flood ZoneZone X (minimal risk)
APNR-16-5646-0002-0021

Property Details

APN / Parcel Number

Primary APNR-16-5646-0002-0021
Alternative APNs
  • R413703
  • 225804

Interior

Full Baths2 Baths
Stories1 Story
Building Area1,857 sqft Living Area
1st Floor Area1,857 sqft
FlooringCarpet
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2002
Exterior MaterialStone
Roof TypeHip
Lot Area6,944 sqft (0.159 acres)
Garage Area441 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area255 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerConnected

Location & Zoning

Account NumberR16564600020021
Street Address4216 FLAT STONE CT
CityROUND ROCK
StateTX
Zip78665-1175
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionS7625 - TERAVISTA SEC 8, BLOCK 2, LOT 21
Legal SubdivisionTERAVISTA SEC 8
Legal Block2
Legal Lot Number21
JurisdictionWILLIAMSON TX
Township / Civil DivisionROUND ROCK-GEORGETOWN
Census Block Group4
Census Block4007
Census Tract21510

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordCompany Name on Record
Mailing Address3440 RANCH TRL, 1223, CEDAR PARK, TX 78613-2435
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Jul 10, 2026Warranty Deed, Transfer
NONE LISTED ON DOCUMENT
Jul 11, 2017Loan Modification, Mortgage
WELLS FARGO BK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 10, 2026
Deed SaleJul 10, 2026
Prior SaleNov 4, 2024
Deed Document Number202657763
Record UpdatedOct 29, 2026

July 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWILLIAMSON TX
Recording DateJul 10, 2026
Property Address4216 FLAT STONE CT, ROUND ROCK, TX 78665-1175
Document Number0000057763
Instrument DateJul 9, 2026
Instrument202657763
Transaction TypeTransfer
Record UpdatedJul 24, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Liability Partnership

July 2017: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionWILLIAMSON TX
Property Address4216 FLAT STONE CT, ROUND ROCK, TX 78665-1175
Document Number0000074639
Instrument DateJul 11, 2017
Transaction TypeMortgage
Record UpdatedAug 24, 2018
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4216 FLAT STONE CT ROUND ROCK TX 786651175, ROUND ROCK, TX 78665-1175

Mortgage

Document Number0000074639
DateAug 14, 2017
Instrument74639
Lender
NameWELLS FARGO BK
TypeBank
AddressFORT MILL, SC 29715
Agreement
AmountAmount Recorded
Term360 Months
DueAug 13, 2047
Interest
Rate TypeFixed Rate
Rate4.25%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
Unified School DistrictRound Rock Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$7,478.00 (+29.94%)$359,512 (-10.94%) Land $87,000 Building $272,512$359,512 (-10.94%) Land $87,000 Building $272,512
2023$5,755.00 (-7.59%) Homeowner's exemption Disabled Person's exemption Veteran's exemption$403,673 Land $92,000 Building $311,673$403,673 Land $92,000 Building $311,673
2022$6,228.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies6 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 RiskLow
lower than 97% of the US · lower than 98.3% of Texas
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemWILLIAMSON COUNTY MUD 10
serves 3,513 people · EPA ID TX2460145
Water SourcePurchased surface water from CITY OF ROUND ROCK
Last State InspectionOct 2024
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 417 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Astound Broadband
Cable		1,500 / 50
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: VTX Communications.

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