4128 Lassen Ln, Irving, TX 75063 Property Records

Dallas County property record for 4128 Lassen Ln, Irving, TX 75063

Property Summary

Property Type	Single Family Home
Details	5 bd · 5.5 ba · 4,421 sqft · built 2018
Lot Size	0.179 acres (7,800 sqft)
Owner	2 Individual Names on Record
Last Sale	$710,500 (Oct 2018)
Tax Bill	$17,045 (2025)
Deeds & Mortgages	Jun 2021 Mortgage May 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`326063800M01400`

Property Details

APN / Parcel Number

Primary APN	`326063800M01400`
Alternative APN	`32-60638-00M-014-0000`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	4,421 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace
Fire Sprinklers	Fire Sprinklers

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Exterior Material	Brick Veneer
Construction Type	Frame
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	7,800 sqft (0.179 acres)
Garage Type	Attached
Garage Area	664 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	326063800M01400
Street Address	4128 LASSEN LN
City	IRVING
State	TX
Zip	75063-1248
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	Z243
Legal Description	PARKSIDE WEST 2C BLK M LT 14 INT201800290088 DD10292018 CO-DC 6063800M01400 2CI6063800M
Legal Subdivision	PARKSIDE WEST 2C
Legal Block	M
Legal Lot Number	14
Jurisdiction	DALLAS TX
Township / Civil Division	SOUTHWEST DALLAS
Census Block Group	1
Census Block	1006
Census Tract	14159

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	4128 LASSEN LN, IRVING, TX 75063-1248
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 15, 2021	Deed of Trust, Mortgage · Conventional Mortgage ONE AMERICAN BANK
May 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage ROYAL PACIFIC FUNDING CORP
Oct 31, 2018	Vendor's Lien, Subdivision Related Transfer JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 31, 2018 · Amount on Record
Deed Sale	Oct 31, 2018 · Amount on Record
Deed Document Number	2018290088
Prior Transfer Date	Oct 29, 2018
Prior Transfer Doc	0000290088
Record Updated	Sep 20, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DALLAS TX
Property Address	4128 LASSEN LN, IRVING, TX 75063-1248
Transaction Type	Mortgage
Record Updated	Nov 25, 2021
Title Company	SOUTHWESTERN TITLE AGCY, SOUTHWESTERN TITLE AGENCY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	202100177065
Date	Jun 15, 2021
Instrument	202100177065

Lender

Name	ONE AMERICAN BANK
Type	Bank
Address	SAN FRANCISCO, CA 94108

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	177 Months
Due	Mar 1, 2036

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DALLAS TX
Property Address	4128 LASSEN LN, IRVING, TX 75063-1248
Transaction Type	Mortgage
Record Updated	Nov 25, 2021
Title Company	SOUTHWESTERN TITLE AGENCY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	202000118616
Date	May 8, 2020
Instrument	202000118616

Lender

Name	ROYAL PACIFIC FUNDING CORP
Type	Lending Institution
Address	COSTA MESA, CA 92626

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jun 1, 2035

October 2018: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	DALLAS TX
Recording Date	Oct 31, 2018
Property Address	4128 LASSEN LN, IRVING, TX 75063-1248
Document Number	201800290088
Map Reference	FILE201700098170
Instrument Date	Oct 29, 2018
Instrument	201800290088
Transaction Type	Subdivision Related Transfer
Record Updated	Nov 25, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4128 LASSEN LN, IRVING, TX 75063-1248

Mortgage

Document Number	201800290089
Date	Oct 31, 2018
Instrument	201800290089

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Special Notes	Seller Financed

Agreement

Amount	Amount Recorded
Term	181 Months
Due	Nov 1, 2033

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Texas
County	Dallas County
Municipality	Irving City
Unified School District	Coppell Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,248,360 (+17.84%) Land $220,000 Building $1,028,360	$1,248,360 (+17.84%) Land $220,000 Building $1,028,360
2025	$17,045.00 (+7.07%) Homeowner's exemption	$1,059,380 (-) Land $180,000 Building $879,380	$1,059,380 (-) Land $180,000 Building $879,380
2024	$15,920.00 (+7.42%)
2023	$14,821.00 (-8.55%) Homeowner's exemption	$1,059,380 Land $180,000 Building $879,380	$1,059,380 Land $180,000 Building $879,380
2022	$16,206.00

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 October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 98% of the US · lower than 98.8% 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF IRVING serves 264,546 people · EPA ID TX0570050
Water Source	Purchased surface water from DALLAS WATER UTILITY
Last State Inspection	Jul 2024
Lead	1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 552 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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