611 Spring St, Round Rock, TX 78664 Property Records

Williamson County property record for 611 Spring St, Round Rock, TX 78664

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 5,299 sqft · built 2023
Lot Size	0.325 acres (14,157 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,223,600 (Dec 2022)
Tax Bill	$4,705 (2023)
Deeds & Mortgages	Dec 2022 Construction Loan
Flood Zone	Zone X (minimal risk)
APN	`R-16-3050-0013-0009`

Property Details

APN / Parcel Number

Primary APN	`R-16-3050-0013-0009`
Alternative APNs	`R056896` `112252`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Stories	2 Stories
Building Area	5,299 sqft Living Area
1st Floor Area	3,211 sqft
2nd Floor Area	2,088 sqft

Exterior

Year Built	Built 2023
Effective Year Built	Effective 2023
Exterior Material	Brick
Lot Area	14,157 sqft (0.325 acres)
Garage Area	500 sqft
Porch	Slab

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R16305000130009
Street Address	611 SPRING ST
City	ROUND ROCK
State	TX
Zip	78664-5361
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SF2
Legal Description	S3025 - ANDERSON, BLOCK 13, LOT 9, ACRES 0.325
Legal Subdivision	ANDERSON
Legal Block	13
Legal Lot Number	9
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1013
Census Tract	20701

Owner

Source: Williamson County records, as of July 22, 2026

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	20105 TREE SAP WAY, ROUND ROCK, TX 78664-3972
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 30, 2022 · Amount on Record
Deed Sale	Dec 30, 2022 · Amount on Record
Prior Sale	Jan 4, 2021 · Amount on Record
Deed Document Number	2022142228
Prior Transfer Date	Dec 30, 2020
Prior Transfer Doc	0000000822
Record Updated	Sep 20, 2026

December 2022: Warranty Deed, Construction Loan

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Dec 30, 2022
Property Address	611 SPRING ST, ROUND ROCK, TX 78664-5361
Document Number	0000142228
Map Reference	VOL 1861 PG 46
Instrument Date	Dec 29, 2022
Instrument	2022142228
Transaction Type	Construction Loan
Record Updated	Sep 29, 2023
Title Company	INDEPENDENCE TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	20105 TREE SAP WAY, ROUND ROCK, TX 78664-3972

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20105 TREE SAP WAY, ROUND ROCK, TX 78664-3972

Mortgage

Document Number	0000142229
Date	Dec 30, 2022
Instrument	2022142229

Lender

Name	R BANK
Type	Bank

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	5.62%
Type Change Date	Jan 1, 2029
Change Frequency	Annually
Min Rate At Change	5.62%
Max Rate At Change	7.62%
Index	1-Year T-Bill
Max Rate	11.6%

Tax Assessment & Valuation

Source: Williamson County assessment roll, as of September 15, 2025

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Municipality	Round Rock City
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,389,183 (+417.82%)	$1,515,079 (+464.75%) Land $279,601 Building $1,235,478
2023	$4,705.00 (+91.26%)	$268,275 Land $268,275	$268,275 Land $268,275
2022	$2,460.00

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

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	8 (1984–1991)
Most Recent Claim	Jan 1991 · river or lake flooding

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 95% of the US · lower than 97.6% of Texas
Wildfire Likelihood	0.01% 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	CITY OF ROUND ROCK serves 130,662 people · EPA ID TX2460003
Water Source	Surface water
Last State Inspection	Sep 2023
Lead	5 ppb (2021–2023) 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 289 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, Google Fiber, SOS Communications.

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