4002 Chert Dr, Round Rock, TX 78681 Property Records

Williamson County property record for 4002 Chert Dr, Round Rock, TX 78681

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 2,859 sqft · built 1980
Lot Size	0.593 acres (25,829 sqft)
Owner	Individual Name on File
Last Sale	$577,685 (Apr 2026)
Tax Bill	$11,537 (2025)
Deeds & Mortgages	Jun 2022 Line of Credit Apr 2026 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R-16-3473-0012-0013`

Property Details

APN / Parcel Number

Primary APN	`R-16-3473-0012-0013`
Alternative APNs	`R059893` `115241`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,859 sqft Living Area
Gross Area	3,171 sqft
1st Floor Area	1,769 sqft
2nd Floor Area	1,090 sqft
Flooring	Carpet
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1980
Exterior Material	Wood
Roof Type	Gable
Lot Area	25,829 sqft (0.593 acres)
Garage Type	Detached
Garage Area	474 sqft
Parking Spaces	4 Parking Spaces
Porch	Enclosed Porch
Porch Area	620 sqft
Patio Area	561 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R16347300120013
Street Address	4002 CHERT DR
City	ROUND ROCK
State	TX
Zip	78681-1606
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S3264 - BRUSHY CREEK NORTH SEC 2, BLOCK 12, LOT 13
Legal Subdivision	BRUSHY CREEK NORTH SEC 2
Legal Block	12
Legal Lot Number	13
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1002
Census Tract	20606

Owner

4002 Chert Dr is owned and occupied by an individual who bought it in April 2026.

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

Owner of Record	Individual Name on File
Mailing Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606
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
Jun 17, 2022	Deed of Trust, Mortgage · Line of Credit FROST BANK
Apr 10, 2026	Special Warranty Deed, Transfer · Conventional Mortgage SFMC LP
Sep 17, 2020	Vendor's Lien, Transfer · Conventional Mortgage SFMC LP

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 10, 2026 · Amount on File
Deed Sale	Apr 10, 2026 · Amount on File
Prior Sale	Sep 17, 2020 · Amount on File
Deed Document Number	202628266
Record Updated	Oct 29, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606
Transaction Type	Mortgage
Record Updated	Apr 22, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606

Mortgage

Document Number	0000074413
Date	Jun 17, 2022
Instrument	2022074413

Lender

Name	FROST BANK
Type	Bank
Address	SAN ANTONIO, TX 78296

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2026: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Apr 10, 2026
Property Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606
Document Number	0000028266
Instrument Date	Mar 30, 2026
Instrument	202628266
Transaction Type	Transfer
Record Updated	Apr 21, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Estimated Sale Price
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606

Mortgage

Document Number	0000028267,
Date	Apr 10, 2026
Instrument	202628267

Lender

Name	SFMC LP

Agreement

Type	Conventional Mortgage
Amount	Amount on Record

Interest

Rate	5.98%
Max Rate	-1%

September 2020: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	Sep 17, 2020
Property Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606
Document Number	0000111804
Map Reference	CAB C SL 332
Instrument Date	Sep 17, 2020
Instrument	2020111804
Transaction Type	Transfer
Record Updated	Dec 6, 2021
Title Company	ALAMO TITLE COMPANY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4002 CHERT DR, ROUND ROCK, TX 78681-1606

Mortgage

Document Number	0000111805
Date	Sep 17, 2020
Instrument	2020111805

Lender

Name	SFMC LP
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 4002 Chert Dr was $11,537, up 6.2% from the year before.

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	$11,537.00 (+6.24%) Homeowner's exemption	$749,650 Land $149,000 Building $600,650	$749,650 Land $149,000 Building $600,650
2024	$10,859.00 (+5.81%)
2023	$10,263.00 (-3.66%) Homeowner's exemption	$599,303 Land $127,000 Building $472,303	$599,303 Land $127,000 Building $472,303
2022	$10,653.00

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

Flood

FEMA maps place 4002 Chert Dr 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	6 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 4002 Chert Dr is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood	0.02% 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	BRUSHY CREEK MUD serves 18,314 people · EPA ID TX2460061
Water Source	Surface water
Last State Inspection	May 2025
Lead	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	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 172 locations within half a mile, as of December 31, 2025

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

May also be available: SOS Communications, Western Broadband.

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