5440 Byron Ave, Dallas, TX 75205 Property Records

Dallas County property record for 5440 Byron Ave, Dallas, TX 75205

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 5,100 sqft · built 1985
Lot Size	0.239 acres (10,425 sqft)
Owner	2 Trust Names on File
Last Sale	$1,957,760 (Nov 2020)
Tax Bill	$28,314 (2025)
Deeds & Mortgages	Nov 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`60-08450-043-001-0000`

Property Details

APN / Parcel Number

Primary APN	`60-08450-043-001-0000`
Alternative APN	`600845004300100`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	5,100 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace
Fire Sprinklers	Fire Sprinklers

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1995
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	10,425 sqft (0.239 acres)
Lot Dimensions	150 ft deep x 75 ft wide
Garage Type	Attached
Garage Area	728 sqft
Parking Spaces	3 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Wet Bar	Wet Bar

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected
Water Source	Commercial

Location & Zoning

Account Number	600845004300100
Street Address	5440 BYRON AVE
City	DALLAS
State	TX
Zip	75205-2844
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	Z227
Legal Description	HIGHLAND PARK BLK 43 LT 1 & 5 FT LT 2 INT202000302762 DD10302020 CO-DC 0845004300100 16908450043
Legal Subdivision	HIGHLAND PARK
Legal Tract	8450
Legal Block	43
Legal Lot Number	1,5,2
Jurisdiction	DALLAS TX
Township / Civil Division	NORTHEAST DALLAS
Census Block Group	1
Census Block	1016
Census Tract	19600

Owner

5440 Byron Ave is held in a trust since November 2020.

Source: Dallas County records, as of August 10, 2026

Owner of Record	2 Trust Names on File
Mailing Address	3525 MOCKINGBIRD LN, DALLAS, TX 75205-2225
Owner Type	Company
Vesting	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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 3, 2020 · Amount on File
Deed Sale	Nov 3, 2020 · Amount on File
Prior Sale	Dec 6, 2010 · Amount on File
Deed Document Number	2020302762
Prior Transfer Date	Dec 1, 2010
Prior Transfer Doc	0000309317
Record Updated	Sep 20, 2026

November 2020: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	DALLAS TX
Recording Date	Nov 3, 2020
Property Address	5440 BYRON AVE, DALLAS, TX 75205-2844
Document Number	202000302762
Map Reference	VOL 1 PG 398
Instrument Date	Oct 30, 2020
Instrument	202000302762
Transaction Type	Transfer
Record Updated	Nov 25, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5440 BYRON AVE, DALLAS, TX 75205-2844

Mortgage

Document Number	202000302763
Date	Nov 3, 2020
Instrument	202000302763

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Non-Lending Institution
Special Notes	Seller Financed

Agreement

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

Tax Assessment & Valuation

The 2025 property tax bill for 5440 Byron Ave was $28,314, up 2.6% from the year before.

Source: Dallas County assessment roll, as of August 10, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Dallas County
Municipality	Highland Park Town
Unified School District	Highland Park Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$2,442,860 (+3.94%) Land $1,563,750 Building $879,110	$2,442,860 (+3.94%) Land $1,563,750 Building $879,110
2025	$28,314.00 (+2.62%) Homeowner's exemption	$2,350,250 Land $1,459,500 Building $890,750	$2,350,250 Land $1,459,500 Building $890,750
2024	$27,590.00 (+7.02%)
2023	$25,780.00 (-11.95%) Homeowner's exemption	$2,010,390 Land $1,146,750 Building $863,640	$2,010,390 Land $1,146,750 Building $863,640
2022	$29,278.00

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

Flood

FEMA maps place 5440 Byron Ave in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1981.

Source: FEMA National Flood Hazard Layer, effective October 12, 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
Nearby Flood Policies	3 in force
Nearby Flood Claims	5 (1981–2026)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Jun 2026 · 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 5440 Byron Ave 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 99.1% 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	TOWN OF HIGHLAND PARK serves 8,959 people · EPA ID TX0570049
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2024
Lead	3 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 514 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
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	1,000 / 75
T-Mobile Fixed Wireless	100 / 20