3308 Dolphin Dr, Austin, TX 78704 Property Records

Travis County property record for 3308 Dolphin Dr, Austin, TX 78704

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,589 sqft · built 2022
Lot Size	0.225 acres (9,805 sqft)
Owner	Individual Name on Record
Tax Bill	$10,404 (2024)
Deeds & Mortgages	Oct 2025 Mortgage Jun 2023 Construction Loan + 2 more
Flood Zone	Zone X (minimal risk)
APN	`0405080231`

Property Details

APN / Parcel Number

Primary APN	`0405080231`
Alternative APNs	`04050802310000` `307708`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Stories	2 Stories
Building Area	3,589 sqft Living Area
1st Floor Area	2,234 sqft
2nd Floor Area	1,355 sqft
Fireplace	Fireplace

Exterior

Year Built	Built 2022
Construction Type	Wood Frame
Lot Area	9,805 sqft (0.225 acres)
Lot Dimensions	115 ft deep x 85 ft wide
Garage Type	Attached
Garage Area	360 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	307708
Old Parcel Number	04050802310000
Street Address	3308 DOLPHIN DR
City	AUSTIN
State	TX
Zip	78704-6029
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 5A *RESUB OF LTS 4-5 BLK B SOUTHRIDGE SEC 4
Legal Subdivision	SOUTHRIDGE SEC 4
Legal Block	B
Legal Lot Number	5A
Jurisdiction	TRAVIS TX
Township / Civil Division	AUSTIN
Census Block Group	2
Census Block	2001
Census Tract	2006

Owner

Source: Travis County records, as of February 17, 2026

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	1414 VALLEYRIDGE DR, AUSTIN, TX 78704-6058
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 16, 2025	Vendor's Lien, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Jun 6, 2023	Deed of Trust, Mortgage · Construction Mortgage FIRST NATIONAL BANK TEXAS
Jun 2, 2023	Special Warranty Deed, Construction Loan · Construction Mortgage FIRST NATIONAL BANK TEXAS
May 31, 2023	Special Warranty Deed, Transfer INDEPENDENCE TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 16, 2025
Deed Sale	Oct 16, 2025
Prior Sale	Jun 2, 2023
Deed Document Number	2025115356
Record Updated	Jun 8, 2026

October 2025: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Oct 16, 2025
Property Address	3308 DOLPHIN DR, AUSTIN, TX 78704-6029
Document Number	0000115356
Map Reference	VOL 61 PG 66
Instrument Date	Oct 15, 2025
Instrument	2025115356
Transaction Type	Transfer
Record Updated	Feb 18, 2026
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	1414 VALLEYRIDGE DR, AUSTIN, TX 78704-6058

Mortgage

Document Number	0000115357
Date	Oct 16, 2025
Instrument	2025115357

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

June 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TRAVIS TX
Property Address	3308 DOLPHIN DR, AUSTIN, TX 78704-6029
Transaction Type	Mortgage
Record Updated	Jul 3, 2023
Title Company	INDEPENDENCE TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	780 W FM 1626 1823, 1823, MANCHACA, TX 78652-2574

Mortgage

Document Number	0000062615
Date	Jun 6, 2023
Instrument	2023062615

Lender

Name	FIRST NATIONAL BANK TEXAS
Type	Bank
Address	KILLEEN, TX 76540

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Jun 5, 2024

June 2023: Special Warranty Deed, Construction Loan

Document Type	Special Warranty Deed
Jurisdiction	TRAVIS TX
Recording Date	Jun 2, 2023
Property Address	3308 DOLPHIN DR, AUSTIN, TX 78704-6029
Document Number	0000061409
Map Reference	VOL 52 PG 43
Instrument Date	Jun 1, 2023
Instrument	2023061409
Transaction Type	Construction Loan
Record Updated	Feb 18, 2026
Title Company	INDEPENDENCE TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	10509 LA COSTA DR, AUSTIN, TX 78747-1216

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	780 W FM 1626 UNIT 1823, 1823, MANCHACA, TX 78652-2574

Mortgage

Document Number	0000062615
Date	Jun 2, 2023
Instrument	2023062615

Lender

Name	FIRST NATIONAL BANK TEXAS
Type	Bank

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Jun 5, 2024

May 2023: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	TRAVIS TX
Recording Date	May 31, 2023
Property Address	3308 DOLPHIN DR, AUSTIN, TX 78704-6029
Document Number	0000060148
Map Reference	VOL 52 PG 43
Instrument Date	May 30, 2023
Instrument	2023060148
Transaction Type	Transfer
Record Updated	Feb 18, 2026
Title Company	INDEPENDENCE TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	10509 LA COSTA DR, AUSTIN, TX 78747-1216

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	10509 LA COSTA DR, AUSTIN, TX 78747-1216
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$410,669 (-47.61%) Land $410,669	$410,669 (-47.61%) Land $410,669
2024	$10,404.00 (-27.44%)
2023		$783,845 (+7.95%) Land $525,000 Building $258,845	$783,845 (+7.95%) Land $525,000 Building $258,845
2022	$14,339.00	$726,092 Land $525,000 Building $201,092	$726,092 Land $525,000 Building $201,092

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	8 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 99.1% of the US · lower than 99.3% 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 599 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband.

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