231 Adelfa Dr, Round Rock, TX 78664 Property Records

Williamson County property record for 231 Adelfa Dr, Round Rock, TX 78664 · Last verified October 2025

Property Summary

Property Type	Single Family Home
Details	2 ba · 2,384 sqft · built 1999
Lot Size	0.526 acres (22,918 sqft)
Owner	2 Individual Names on File
Tax Bill	$5,761 (2025)
Flood Zone	Zone X (minimal risk)
APN	`R-16-4687-000A-0014`

Property Details

APN / Parcel Number

Primary APN	`R-16-4687-000A-0014`
Alternative APNs	`R391469` `210079`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	2,384 sqft Living Area
1st Floor Area	2,384 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1999
Effective Year Built	Effective 2000
Exterior Material	Brick Veneer
Foundation Type	Slab (Mat/Raft)
Roof Type	Hip
Lot Area	22,918 sqft
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	231 sqft
Patio Area	33 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R391469
Street Address	231 ADELFA DR
City	ROUND ROCK
State	TX
Zip	78664-6294
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S7102 - MORNINGSIDE MEADOWS SEC 3, BLOCK A, LOT 14
Legal Subdivision	MORNINGSIDE MEADOWS
Legal Block	A
Legal Lot Number	14
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1000
Census Tract	20713

Owner

Source: Williamson County records · APN R-16-4687-000A-0014

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	2 Individual Names on File
Mailing Address	231 ADELFA DR, ROUND ROCK, TX 78664-6294
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Sep 30, 1999
Deed Sale	Sep 30, 1999
Deed Document Number	199967482
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
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	$5,761.00 (+12.45%) Homeowner's exemption	$406,035 (-9.63%) Land $100,800 Building $305,235	$406,035 (-9.63%) Land $100,800 Building $305,235
2023	$5,123.00 (-8.42%) Homeowner's exemption	$449,299 Land $100,800 Building $348,499	$449,299 Land $100,800 Building $348,499
2022	$5,594.00

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 484910207131, 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	Minimal
500-Year Floodplain	No
Nearby Flood Policies	5 in force

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 337 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Spectrum	Cable	1,000 / 1,000
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: AT&T, SOS Communications, Hotwire Communications, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.