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4206 Flat Stone Ct, Round Rock, TX 78665 Property Records

Williamson County property record for 4206 Flat Stone Ct, Round Rock, TX 78665

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,816 sqft · built 2004
Lot Size0.139 acres (6,031 sqft)
Owner2 Individual Names on Record
Last Sale$220,300 (Nov 2017)
Tax Bill$7,275 (2025)
Deeds & MortgagesNov 2017 Mortgage
Flood ZoneZone X (minimal risk)
APNR-16-5646-0002-0026

Property Details

APN / Parcel Number

Primary APNR-16-5646-0002-0026
Alternative APNs
  • R413708
  • 225809

Interior

Full Baths2 Baths
Stories1 Story
Building Area1,816 sqft Living Area
1st Floor Area1,816 sqft
FlooringTile
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2004
Effective Year BuiltEffective 2004
Exterior MaterialBrick Veneer
Roof MaterialOther
Lot Area6,031 sqft (0.139 acres)
Garage Area400 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area28 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberR16564600020026
Street Address4206 FLAT STONE CT
CityROUND ROCK
StateTX
Zip78665-1175
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionS7625 - TERAVISTA SEC 8, BLOCK 2, LOT 26
Legal SubdivisionTERAVISTA SEC 8
Legal Block2
Legal Lot Number26
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 shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address4302 STILES LN, CEDAR PARK, TX 78613-4895
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 13, 2017 · Amount on Record
Deed SaleNov 13, 2017 · Amount on Record
Prior SaleJul 17, 2012 · Amount on Record
Deed Document Number2017104406
Prior Transfer DateJul 13, 2012
Prior Transfer Doc0000055903
Record UpdatedOct 29, 2026

November 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWILLIAMSON TX
Recording DateNov 13, 2017
Property Address4206 FLAT STONE CT, ROUND ROCK, TX 78665-1175
Document Number0000104406
Instrument DateNov 3, 2017
Instrument104406
Transaction TypeTransfer
Record UpdatedDec 5, 2017
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address4302 STILES LN CEDAR PARK TX 786134895, CEDAR PARK, TX 78613-4895

Mortgage

Document Number104407
DateNov 13, 2017
Instrument104407
Lender
NameSTEARNS LNDG
AddressSANTA ANA, CA 92707-8788
Agreement
AmountAmount Recorded
Term180 Months
DueNov 12, 2032

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$7,275.00 (-1.65%)$361,801 (-6.2%) Land $87,000 Building $274,801$361,801 (-6.2%) Land $87,000 Building $274,801
2023$7,397.00 (-19.14%)$385,696 Land $92,000 Building $293,696$385,696 Land $92,000 Building $293,696
2022$9,148.00

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
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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