3524 Hernando Ct, Round Rock, TX 78665 Property Records

Williamson County property record for 3524 Hernando Ct, Round Rock, TX 78665

Property Summary

Property Type	Single Family Home
Details	4 ba · 3,420 sqft · built 2017
Owner	2 Individual Names on Record
Tax Bill	$11,444 (2025)
Deeds & Mortgages	Dec 2020 Mortgage Jan 2018 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R-16-4897-0HHH-0040`

Property Details

APN / Parcel Number

Primary APN	`R-16-4897-0HHH-0040`
Alternative APNs	`R545872` `362929`

Interior

Full Baths	4 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,420 sqft Living Area
1st Floor Area	2,911 sqft
2nd Floor Area	509 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2018
Exterior Material	Marblecrete
Foundation Type	Slab (Mat/Raft)
Garage Area	481 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	327 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R545872
Street Address	3524 HERNANDO CT
City	ROUND ROCK
State	TX
Zip	78665-2170
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S11101 - PALOMA LAKE SEC 26, BLOCK HHH, LOT 40
Legal Subdivision	PALOMA LK SEC 26
Legal Block	HHH
Legal Lot Number	40
Jurisdiction	WILLIAMSON TX
Township / Civil Division	TAYLOR
Census Block Group	3
Census Block	3000
Census Tract	20818

Owner

Source: Williamson County records, as of October 2, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	3524 HERNANDO CT, ROUND ROCK, TX 78665-2170
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 28, 2020	Deed of Trust, Mortgage · Conventional Mortgage HIGHLANDS RESIDENTIAL MORTGAGE LTD
Jan 22, 2018	Grant Deed, Subdivision Related Transfer M&I FIN'L
Dec 4, 2017	Loan Modification, Mortgage · Line of Credit INTERNATIONAL BK/COMMERCE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 22, 2018
Deed Sale	Jan 22, 2018
Deed Document Number	2018005672
Record Updated	Jun 8, 2026

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	3524 HERNANDO CT, ROUND ROCK, TX 78665-2170
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	INDEPENDENCE TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000165714
Date	Dec 28, 2020
Instrument	2020165714

Lender

Name	HIGHLANDS RESIDENTIAL MORTGAGE LTD
Type	Mortgage Company
Address	DALLAS, TX 75243

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

January 2018: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Jan 22, 2018
Property Address	3524 HERNANDO CT, ROUND ROCK, TX 78665-2170
Document Number	0000005672
Instrument Date	Jan 22, 2018
Instrument	5672
Transaction Type	Subdivision Related Transfer
Record Updated	Feb 6, 2018
Title Company	OTHER

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	3524 HERNANDO CT ROUND ROCK TX 786652170, ROUND ROCK, TX 78665-2170

Mortgage

Document Number	5673
Date	Jan 22, 2018
Instrument	5673

Lender

Name	M&I FIN'L
Type	Funding / Finance Company
Address	COLUMBUS, OH 43219

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jan 21, 2048

December 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	WILLIAMSON TX
Recording Date	Dec 4, 2017
Property Address	3524 HERNANDO CT, ROUND ROCK, TX 78665-2170
Instrument Date	Nov 15, 2017
Instrument	111214
Transaction Type	Mortgage
Record Updated	Jan 3, 2018

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company

Mortgage

Document Number	0000111214
Date	Dec 4, 2017
Instrument	111214

Lender

Name	INTERNATIONAL BK/COMMERCE
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	36 Months
Due	Dec 3, 2020

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Williamson County assessment roll, as of August 1, 2025

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	$11,444.00 (+3.5%) Homeowner's exemption	$646,722 (-7.24%) Land $110,000 Building $536,722	$646,722 (-7.24%) Land $110,000 Building $536,722
2023	$11,057.00 (-32.58%) Homeowner's exemption	$697,214 Land $110,000 Building $587,214	$697,214 Land $110,000 Building $587,214
2022	$16,400.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	9 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 Risk	Low lower than 97% of the US · lower than 98.3% of Texas
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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	PALOMA LAKE MUD 2 serves 2,265 people · EPA ID TX2460165
Water Source	Purchased surface water from CITY OF ROUND ROCK
Last State Inspection	Oct 2025
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 264 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	1,000 / 1,000
Spectrum Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: SOS Communications, VTX Communications.

Nearby Properties on Hernando Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures