15628 Echo Hills Dr, Austin, TX 78717 Property Records

Williamson County property record for 15628 Echo Hills Dr, Austin, TX 78717

Property Summary

Property Type	Single Family Home
Details	3 ba · 4,145 sqft · built 2006
Lot Size	0.188 acres (8,172 sqft)
Owner	2 Individual Names on File
Last Sale	$377,000 (Nov 2011)
Tax Bill	$17,928 (2025)
Deeds & Mortgages	Sep 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R17W307620M0006`

Property Details

APN / Parcel Number

Primary APN	`R17W307620M0006`
Alternative APNs	`R-17-W307-620M-0006-0007` `R455410` `256805`

Interior

Full Baths	3 Baths
Stories	2 Stories
Building Area	4,145 sqft Living Area
1st Floor Area	2,085 sqft
2nd Floor Area	2,060 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Exterior Material	Stone
Roof Material	Other
Lot Area	8,172 sqft (0.188 acres)
Garage Area	631 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	510 sqft
Porch	Open Porch
Porch Area	179 sqft
Deck Area	80 sqft
Patio Area	346 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R17W307620M0006
Street Address	15628 ECHO HILLS DR
City	AUSTIN
State	TX
Zip	78717-3936
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S8534 - AVERY BROOKSIDE PH 2, BLOCK M, LOT 6
Legal Subdivision	AVERY BROOKSIDE PH 2
Legal Phase	2
Legal Block	M
Legal Lot Number	6
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1017
Census Tract	20509

Owner

15628 Echo Hills Dr is owned and occupied by two individuals who bought it in November 2011.

Source: Williamson County records, as of September 11, 2026

Owner of Record	2 Individual Names on File
Mailing Address	15628 ECHO HILLS DR, AUSTIN, TX 78717-3936
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 21, 2011 · Amount on File
Deed Sale	Nov 21, 2011 · Amount on File
Prior Sale	Jul 30, 2007 · Amount on File
Deed Document Number	201178908
Prior Transfer Date	Nov 16, 2011
Prior Transfer Doc	0000078908
Record Updated	Oct 29, 2026

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	15628 ECHO HILLS DR, AUSTIN, TX 78717-3936
Transaction Type	Mortgage
Record Updated	Sep 5, 2022
Title Company	ITC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000103723
Date	Sep 1, 2020
Instrument	2020103723

Lender

Name	CORNERSTONE HOME LENDING INC
Type	Mortgage Company
Address	HOUSTON, TX 77027

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Sep 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 15628 Echo Hills Dr was $17,928 with a homeowner's exemption.

Source: Williamson County assessment roll, as of September 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$17,928.00 Homeowner's exemption	$924,799 Land $150,500 Building $774,299	$924,799 Land $150,500 Building $774,299
2023	$15,243.00 (-3.32%) Homeowner's exemption	$914,453 Land $160,000 Building $754,453	$914,453 Land $160,000 Building $754,453
2022	$15,767.00

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

Flood

FEMA maps place 15628 Echo Hills Dr in Zone X, an area of minimal flood risk.

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	7 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

Wildfire risk around 15628 Echo Hills Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of Texas
Wildfire Likelihood	Under 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 AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001
Water Source	Surface water
Last State Inspection	Jul 2023
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Feb 2022
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 501 locations within half a mile, as of December 31, 2025

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

May also be available: Astound Broadband, VTX Communications, Western Broadband.