228 Adelfa Dr, Round Rock, TX 78664 Property Records

Williamson County property record for 228 Adelfa Dr, Round Rock, TX 78664 · Last verified October 2025

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,955 sqft · built 1999
Lot Size	0.499 acres (21,739 sqft)
Owner	2 Individual Names on File
Tax Bill	$2,061 (2025)
Flood Zone	Zone X (minimal risk)
APN	`R-16-4687-000A-0020`

Property Details

APN / Parcel Number

Primary APN	`R-16-4687-000A-0020`
Alternative APNs	`R391475` `210085`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,955 sqft Living Area
1st Floor Area	1,955 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	21,739 sqft
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	102 sqft
Patio Area	49 sqft
Utility Building	300 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R391475
Street Address	228 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 20
Legal Subdivision	MORNINGSIDE MEADOWS
Legal Block	A
Legal Lot Number	20
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-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	2 Individual Names on File
Mailing Address	228 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	Nov 08, 1999
Deed Sale	Nov 08, 1999
Deed Document Number	199976910
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	$2,061.00 (+5.42%) Homeowner's exemption Disabled Person's exemption	$384,012 (-10.79%) Land $112,000 Building $272,012	$384,012 (-10.79%) Land $112,000 Building $272,012
2023	$1,955.00 (-43.87%) Homeowner's exemption Disabled Person's exemption	$430,454 Land $112,000 Building $318,454	$430,454 Land $112,000 Building $318,454
2022	$3,483.00

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
Flood Insurance Cost	Premium on Record median of 5 individual NFIP policies nearby
Nearby Flood Policies	5 in force 5 of 5 on primary residences

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.