15300 Grumbles Ln, Austin, TX 78738 Property Records

Travis County property record for 15300 Grumbles Ln, Austin, TX 78738

Property Summary

Property Type	Single Family Home
Details	5 bd · 6 ba · 4,933 sqft · built 2020
Lot Size	1.03 acres (45,128 sqft)
Owner	Individual Name on Record
Tax Bill	$32,142 (2024)
Deeds & Mortgages	Jun 2022 Line of Credit Dec 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`0121760135`

Property Details

APN / Parcel Number

Primary APN	`0121760135`
Alternative APNs	`01217601350000` `907565`

Interior

Bedrooms	5 Beds
Full Baths	6 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	4,933 sqft Living Area
1st Floor Area	3,749 sqft
2nd Floor Area	1,184 sqft
Fireplace	Fireplace

Exterior

Year Built	Built 2020
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Roof Material	Metal
Lot Area	45,128 sqft (1.03 acres)
Garage Type	Attached
Garage Area	1,127 sqft
Parking Spaces	4 Parking Spaces
Porch	Open Porch
Storage Building	Storage Building

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	907565
Street Address	15300 GRUMBLES LN
City	AUSTIN
State	TX
Zip	78738-4177
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 22 SIGNAL HILL SUBD FINAL PLAT
Legal Subdivision	SIGNAL HILL SUBD FINAL PLAT
Legal Lot Number	22
Jurisdiction	TRAVIS TX
Township / Civil Division	SOUTHWEST TRAVIS
Census Block Group	1
Census Block	1001
Census Tract	36500

Owner

Source: Travis County records, as of November 3, 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 Record
Co-owner	Co-owner on Record
Mailing Address	15300 GRUMBLES LN, AUSTIN, TX 78738-4177
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 22, 2022	Deed of Trust, Mortgage · Line of Credit RANDOLPH BROOKS FCU
Dec 13, 2021	Vendor's Lien, Transfer · Conventional Mortgage MOVEMENT MORTGAGE
Nov 20, 2020	Deed of Trust, Mortgage AMERICAN BANK OF COMMERCE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 13, 2021
Deed Sale	Dec 13, 2021
Deed Document Number	2021271332
Record Updated	Jun 8, 2026

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TRAVIS TX
Property Address	15300 GRUMBLES LN, AUSTIN, TX 78738-4177
Transaction Type	Mortgage
Record Updated	Aug 16, 2022
Title Company	PRESERVE TITLE COMPANY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000109507
Date	Jun 22, 2022
Instrument	2022109507

Lender

Name	RANDOLPH BROOKS FCU
Type	Credit Union
Address	UNIVERSAL CITY, TX 78148

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jun 1, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Dec 13, 2021
Property Address	15300 GRUMBLES LN, AUSTIN, TX 78738-4177
Document Number	0000271332
Map Reference	DOC 201800113
Instrument Date	Dec 10, 2021
Instrument	2021271332
Transaction Type	Transfer
Record Updated	Jan 3, 2022
Title Company	INDEPENDENCE TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15300 GRUMBLES LN, AUSTIN, TX 78738-4177

Mortgage

Document Number	0000271333
Date	Dec 13, 2021
Instrument	2021271333

Lender

Name	MOVEMENT MORTGAGE
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TRAVIS TX
Property Address	15300 GRUMBLES LN, AUSTIN, TX 78738-4177
Transaction Type	Mortgage
Record Updated	Nov 11, 2021
Title Company	INDEPENDENCE TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	702 N COMMONS FORD RD, AUSTIN, TX 78733-1703

Mortgage

Document Number	0000225304
Date	Nov 20, 2020
Instrument	2020225304

Lender

Name	AMERICAN BANK OF COMMERCE
Type	Bank
Address	WOLFFORTH, TX 79382

Agreement

Amount	Amount Recorded
Term	21 Months
Due	Aug 18, 2022

Tax Assessment & Valuation

Source: Travis County assessment roll, as of August 1, 2025

Property Jurisdictions

Type	Name
State	Texas
Municipality	Bee Cave City
County	Travis County
Unified School District	Lake Travis Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$2,579,608 (+4.4%) Land $542,507 Building $2,037,101	$2,579,608 (+4.4%) Land $542,507 Building $2,037,101
2024	$32,142.00 (+29.7%)
2023		$2,471,000 Land $673,660 Building $1,797,340	$2,471,000 Land $673,660 Building $1,797,340
2022	$24,781.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 17, 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
Flood Insurance Cost	Premium on Record median of 10 policies
Nearby Flood Policies	10 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

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

Wildfire Risk	Low lower than 64% of the US · lower than 89% of Texas
Wildfire Likelihood	0.04% annual chance
Exposure	Direct burnable vegetation

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	WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY serves 35,664 people · EPA ID TX2270235
Water Source	Surface water
Last State Inspection	Jul 2023
Lead	2 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Nov 2025
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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 213 locations within half a mile, as of December 31, 2025

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

May also be available: Nextlink.

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