300 Navigator Dr, Austin, TX 78717 Property Records

Williamson County property record for 300 Navigator Dr, Austin, TX 78717

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 3,278 sqft · built 2012
Lot Size	0.298 acres (12,992 sqft)
Owner	Trust Name on File
Last Sale	$510,000 (Nov 2017)
Tax Bill	$14,839 (2025)
Deeds & Mortgages	Jan 2023 Transfer Nov 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`R-16-4065-000L-0001`

Property Details

APN / Parcel Number

Primary APN	`R-16-4065-000L-0001`
Alternative APNs	`R502358` `307125`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	3,278 sqft Living Area
1st Floor Area	3,278 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2012
Effective Year Built	Effective 2012
Roof Material	Other
Lot Area	12,992 sqft (0.298 acres)
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	333 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R164065000L0001
Street Address	300 NAVIGATOR DR
City	AUSTIN
State	TX
Zip	78717-4961
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S9848 - HIGHLAND HORIZON PH 2, BLOCK L, LOT 1
Legal Subdivision	HIGHLAND HORIZON PH 2
Legal Block	L
Legal Lot Number	1
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	3
Census Block	3013
Census Tract	20503

Owner

300 Navigator Dr is owner-occupied and held in a trust since November 2017.

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

Owner of Record	Trust Name on File
Mailing Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

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

Date	Document
Jan 30, 2023	Intrafamily Transfer, Transfer
Nov 12, 2020	Deed of Trust, Mortgage · Conventional Mortgage BARTON CREEK LENDING GROUP LLC
Nov 30, 2017	Warranty Deed, Transfer BARTON CRK LNDG
Jun 9, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 30, 2017 · Amount on File
Deed Sale	Nov 30, 2017 · Amount on File
Prior Sale	Dec 21, 2012 · Amount on File
Deed Document Number	2017110104
Prior Transfer Date	Nov 28, 2017
Prior Transfer Doc	0000110104
Record Updated	Oct 29, 2026

January 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WILLIAMSON TX
Recording Date	Jan 30, 2023
Property Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961
Document Number	0000007451
Map Reference	CAB FF SL 293-296
Instrument Date	Jan 19, 2023
Instrument	2023007451
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000141080
Date	Nov 12, 2020
Instrument	2020141080

Lender

Name	BARTON CREEK LENDING GROUP LLC
Type	Mortgage Company
Address	AUSTIN, TX 78746

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2050

November 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Nov 30, 2017
Property Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961
Document Number	0000110104
Instrument Date	Nov 28, 2017
Instrument	110104
Transaction Type	Transfer
Record Updated	Dec 11, 2017
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
Relationship	Husband and Wife
Address	300 NAVIGATOR DR AUSTIN TX 787174961, AUSTIN, TX 78717-4961

Mortgage

Document Number	110105
Date	Nov 30, 2017
Instrument	110105

Lender

Name	BARTON CRK LNDG
Address	AUSTIN, TX 78746

Agreement

Amount	Amount on Record
Term	360 Months
Due	Nov 29, 2047

June 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Jun 9, 2017
Property Address	300 NAVIGATOR DR, AUSTIN, TX 78717-4961
Document Number	0000052371
Instrument Date	Jun 6, 2017
Instrument	52371
Transaction Type	Transfer
Record Updated	Jul 17, 2017
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	300 NAVIGATOR DR AUSTIN TX 787174961, AUSTIN, TX 78717-4961

Tax Assessment & Valuation

The 2025 property tax bill for 300 Navigator Dr was $14,839.

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

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$14,839.00 Homeowner's exemption	$882,178 Land $184,000 Building $698,178	$882,178 Land $184,000 Building $698,178
2023	$12,704.00 (-2.77%) Homeowner's exemption	$805,574 Land $190,000 Building $615,574	$805,574 Land $190,000 Building $615,574
2022	$13,066.00

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

Flood

FEMA maps place 300 Navigator Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	56 (1981–2010)
Most Recent Claim	Sep 2010 · rainfall accumulation

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 300 Navigator Dr is low, with 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 80% of the US · lower than 94% of Texas
Wildfire Likelihood	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.

Internet Providers

Source: FCC Broadband Data Collection, based on 388 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: Western Broadband.

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