3700 Harmon Ave, Austin, TX 78705 Property Records

Travis County property record for 3700 Harmon Ave, Austin, TX 78705

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,685 sqft · built 1941
Lot Size	0.201 acres (8,790 sqft)
Owner	Individual Name on Record
Tax Bill	$11,060 (2024)
Deeds & Mortgages	Dec 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0215080706`

Property Details

APN / Parcel Number

Primary APN	`0215080706`
Alternative APNs	`02150807060000` `209040`

Interior

Full Baths	1 Bath
Stories	1 Story
Building Area	1,685 sqft Living Area
Gross Area	2,787 sqft
1st Floor Area	1,685 sqft

Exterior

Year Built	Built 1941
Construction Type	Wood Frame
Foundation Type	Pier/Post & Beam
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,790 sqft (0.201 acres)
Lot Dimensions	177 ft deep x 50 ft wide
Garage Area	788 sqft
Parking Spaces	1 Parking Space

Exterior Amenities

Porch	Open Porch
Porch Area	107 sqft
Deck Area	156 sqft
Patio Area	237 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	209040
Old Parcel Number	02150807060000
Street Address	3700 HARMON AVE
City	AUSTIN
State	TX
Zip	78705-1830
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 6 BLK 2 OLT 21 DIV C PLAINVIEW HEIGHTS RESUB
Legal Subdivision	PLAINVIEW HEIGHTS RESUB
Legal Block	2
Legal Lot Number	6
Jurisdiction	TRAVIS TX
Township / Civil Division	AUSTIN
Census Block Group	2
Census Block	2000
Census Tract	401

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	3700 HARMON AVE, AUSTIN, TX 78705-1830
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 9, 2019
Deed Sale	Dec 9, 2019
Prior Sale	Aug 3, 2007
Deed Document Number	2019193023
Record Updated	Jun 8, 2026

December 2019: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Dec 9, 2019
Property Address	3700 HARMON AVE, AUSTIN, TX 78705-1830
Document Number	0000193023
Map Reference	VOL 4 PG 23
Instrument Date	Dec 9, 2019
Instrument	2019193023
Transaction Type	Transfer
Record Updated	Nov 11, 2021
Title Company	CHICAGO TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	9804 SPICEWOOD MESA, 9804, AUSTIN, TX 78759-6830

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3700 HARMON AVE, AUSTIN, TX 78705-1830

Mortgage

Document Number	0000193024
Date	Dec 9, 2019
Instrument	2019193024

Lender

Name	SECURITY NATIONAL MORTGAGE CO
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2050

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		$589,923 (-17.14%) Land $344,295 Building $245,628	$589,923 (-17.14%) Land $344,295 Building $245,628
2024	$11,060.00 (-9.73%)
2023		$711,926 Land $495,000 Building $216,926	$711,926 Land $495,000 Building $216,926
2022	$12,252.00

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	8 in force
Nearby Flood Claims	8 (1981–2015)
Claims Outside the SFHA	1 of 8
Most Recent Claim	Oct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding

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 99.8% 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 455 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
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20