1900 Shadowbrook Cir, Round Rock, TX 78681 Property Records

Williamson County property record for 1900 Shadowbrook Cir, Round Rock, TX 78681 · Last verified October 2025

Property Summary

Property Type	Single Family Home
Details	5 ba · 3,173 sqft · built 1984
Lot Size	0.7 acres (30,492 sqft)
Owner	Individual Name on File
Tax Bill	$6,140 (2025)
Flood Zone	Zone X (moderate risk)
APN	`R-16-3616-000A-0020`

Property Details

APN / Parcel Number

Primary APN	`R-16-3616-000A-0020`
Alternative APNs	`R061864` `117207`

Interior

Full Baths	5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,173 sqft Living Area
1st Floor Area	2,148 sqft
2nd Floor Area	1,025 sqft
Flooring	Carpet
Interior Walls	Finished/Painted
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Exterior Material	Stone
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Lot Area	30,492 sqft (0.7 acres)
Garage Area	656 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	1,118 sqft
Deck Area	164 sqft
Utility Building	110 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R061864
Street Address	1900 SHADOWBROOK CIR
City	ROUND ROCK
State	TX
Zip	78681-7139
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S4588 - SHADOWBROOK, BLOCK A, LOT 20
Legal Subdivision	SHADOWBROOK
Legal Block	A
Legal Lot Number	20
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	4
Census Block	4008
Census Tract	20503

Owner

Source: Williamson County records · APN R-16-3616-000A-0020

Assessment roll updated August 1, 2025 · Last verified October 2025

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

Owner of Record	Individual Name on File
Mailing Address	1900 SHADOWBROOK CIR, ROUND ROCK, TX 78681-7139
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 15, 2018
Deed Sale	Apr 15, 2018
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,140.00 (+4.71%) Homeowner's exemption Senior Citizen's exemption	$693,845 (+10.18%) Land $115,500 Building $578,345	$693,845 (+10.18%) Land $115,500 Building $578,345
2023	$5,864.00 (-25.61%) Homeowner's exemption Senior Citizen's exemption	$629,736 Land $110,000 Building $519,736	$629,736 Land $110,000 Building $519,736
2022	$7,883.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910205034, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Moderate
500-Year Floodplain	Yes
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Cost	Premium on Record median of 21 individual NFIP policies nearby
Nearby Flood Policies	21 in force 20 of 21 on primary residences
Nearby Flood Claims	2 (2001–2010)
Most Recent Claim	Sep 2010, river or lake flooding

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.