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4307 Bancroft Ln, Round Rock, TX 78665 Property Records

Williamson County property record for 4307 Bancroft Ln, Round Rock, TX 78665

Property Summary

Property TypeSingle Family Home
Details3,196 sqft · built 2024
Lot Size0.16 acres (6,970 sqft)
Owner2 Individual Names on File
Last Sale$718,200 (Jul 2024)
Tax Bill$9,458 (2025)
Deeds & MortgagesJul 2024 Mortgage
Flood ZoneZone X (minimal risk)
APNR-20-3850-020D-0010

Property Details

APN / Parcel Number

Primary APNR-20-3850-020D-0010
Alternative APNs
  • R637060
  • 463481

Interior

Stories2 Stories
Building Area3,196 sqft Living Area
1st Floor Area1,830 sqft
2nd Floor Area1,366 sqft

Exterior

Year BuiltBuilt 2024
Effective Year BuiltEffective 2024
Lot Area6,970 sqft (0.16 acres)
Garage Area484 sqft
PorchOpen Porch
Porch Area241 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberR203850020D0010
Street Address4307 BANCROFT LN
CityROUND ROCK
StateTX
Zip78665-2944
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionS13062 - UNIVERSITY HEIGHTS PH 2, BLOCK D, LOT 10, ACRES 0.16
Legal SubdivisionUNIVERSITY HEIGHTS PH 2
Legal BlockD
Legal Lot Number10
JurisdictionWILLIAMSON TX
Township / Civil DivisionTAYLOR
Census Block Group1
Census Block1010
Census Tract20812

Owner

4307 Bancroft Ln is owned and occupied by two individuals who bought it in July 2024.

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

Owner of Record2 Individual Names on File
Mailing Address4307 BANCROFT LN, ROUND ROCK, TX 78665-2944
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

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 Names2 Names on Deed
Last SaleJul 26, 2024 · Amount on File
Deed SaleJul 26, 2024 · Amount on File
Deed Document Number202459488
Record UpdatedOct 29, 2026

July 2024: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateJul 26, 2024
Property Address4307 BANCROFT LN, ROUND ROCK, TX 78665-2944
Document Number0000059488
Map ReferenceFILE 2022109686
Instrument DateJul 25, 2024
Instrument2024059488
Transaction TypeSubdivision Related Transfer
Record UpdatedSep 30, 2025
Title CompanyPROPERTY TITLE, PROSPERITY TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address6414 RIVER PLACE BLVD STE 100, 100, AUSTIN, TX 78730-1158

Transferred To (Grantee/Buyer)

NameVerified Name
Address4307 BANCROFT LN, ROUND ROCK, TX 78665-2944

Mortgage

Document Number0000059489
DateJul 26, 2024
Instrument2024059489
Lender
NameSOUTHERN LENDING SERVICES LTD
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term363 Months
DueOct 1, 2054

Tax Assessment & Valuation

The 2025 property tax bill for 4307 Bancroft Ln was $9,458, up 661.5% from the year before.

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

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
MunicipalityRound Rock City
Unified School DistrictGeorgetown Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$9,458.00 (+661.51%)$555,108 Land $106,000 Building $449,108$555,108 Land $106,000 Building $449,108
2024$1,242.00 (-13.51%)
2023$1,436.00$106,000 Land $106,000$106,000 Land $106,000

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 4307 Bancroft Ln 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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies7 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 4307 Bancroft Ln 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 RiskLow
lower than 99.8% of the US · lower than 99.8% 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 SystemJONAH WATER SUD
serves 29,861 people · EPA ID TX2460022
Water SourcePurchased surface water from several systems
Last State InspectionSep 2025
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Apr 2019
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. 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 90 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
Optimum
Cable		940 / 35
VTX Communications
Fixed Wireless		400 / 50
Verizon
Fixed Wireless		300 / 20
Western Broadband
Fixed Wireless		200 / 40
SOS Communications
Fixed Wireless		100 / 20

May also be available: Rise Broadband.

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