820 Thomas Dr, Allen, TX 75013 Property Records

Collin County property record for 820 Thomas Dr, Allen, TX 75013

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 4,813 sqft · built 2018
Lot Size	0.361 acres (15,738 sqft)
Owner	2 Individual Names on Record
Tax Bill	$21,648 (2024)
Deeds & Mortgages	Nov 2020 Mortgage Mar 2019 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`R-11211-00C-0130-1`

Property Details

APN / Parcel Number

Primary APN	`R-11211-00C-0130-1`
Alternative APN	`2752836`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	4,813 sqft Living Area
Gross Area	5,512 sqft
1st Floor Area	3,172 sqft
2nd Floor Area	1,641 sqft
Fireplace	Fireplace

Exterior

Year Built	Built 2018
Exterior Material	Brick
Construction Type	Wood Frame
Lot Area	15,738 sqft (0.361 acres)
Garage Type	Attached
Garage Area	699 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	2752836
Street Address	820 THOMAS DR
City	ALLEN
State	TX
Zip	75013-8559
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AGRICULTURE
Legal Description	MONTGOMERY FARM ESTATES PHASE 1 (CAL), BLK C, LOT 13
Legal Subdivision	MONTGOMERY FARM ESTATES PHASE 1 (CAL)
Legal Phase	1
Legal Block	C
Legal Lot Number	13
Jurisdiction	COLLIN TX
Township / Civil Division	PLANO
Census Block Group	2
Census Block	2013
Census Tract	31510

Owner

Source: Collin County records, as of October 23, 2025

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	820 THOMAS DR, ALLEN, TX 75013-8559
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 11, 2020	Deed of Trust, Mortgage PROSPERITY BK
Mar 29, 2019	Grant Deed, Subdivision Related Transfer TBI MTG
Aug 8, 2018	Grant Deed, Transfer
Jun 29, 2018	Grant Deed, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 29, 2019
Deed Sale	Mar 29, 2019
Deed Document Number	20190329000329890
Record Updated	Jun 8, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	COLLIN TX
Property Address	820 THOMAS DR, ALLEN, TX 75013-8559
Document Number	0002045060
Instrument Date	Nov 11, 2020
Transaction Type	Mortgage
Record Updated	Dec 18, 2020
Title Company	REPUBLIC TITLE COMPANY, REPUBLIC TITLE/TX INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	820 THOMAS DR ALLEN TX 750138559, ALLEN, TX 75013-8559

Mortgage

Document Number	0002045060
Date	Nov 17, 2020
Instrument	2045060

Lender

Name	PROSPERITY BK
Type	Bank
Address	EL CAMPO, TX 77437

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Nov 16, 2035

March 2019: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	COLLIN TX
Recording Date	Mar 29, 2019
Property Address	820 THOMAS DR, ALLEN, TX 75013-8559
Document Number	0000329890
Instrument Date	Mar 27, 2019
Instrument	329890
Transaction Type	Subdivision Related Transfer
Record Updated	Sep 11, 2020
Title Company	TEXAS PREMIER 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	820 THOMAS DR ALLEN TX 750138559, ALLEN, TX 75013-8559

Mortgage

Document Number	329900
Date	Mar 29, 2019
Instrument	329900

Lender

Name	TBI MTG
Type	Mortgage Company
Address	HORSHAM, PA 19044

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Mar 28, 2049

Mortgage

Document Number	329910,
Date	Mar 29, 2019
Instrument	329910

Lender

Name	FROST BK
Type	Bank
Address	SAN ANTONIO, TX 75013

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Mar 28, 2034

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	COLLIN TX
Recording Date	Aug 8, 2018
Property Address	820 THOMAS DR, ALLEN, TX 75013-8559
Document Number	0000996420
Instrument Date	Aug 6, 2018
Instrument	996420
Transaction Type	Transfer
Record Updated	Aug 21, 2018

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2555 SW GRAPEVINE PKWY #100 GRAPEVINE TX 760517093, 100, GRAPEVINE, TX 76051-7093

June 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	COLLIN TX
Recording Date	Jun 29, 2018
Property Address	820 THOMAS DR, ALLEN, TX 75013-8559
Document Number	0000808370
Instrument Date	Jun 27, 2018
Instrument	808370
Transaction Type	Transfer
Record Updated	Aug 2, 2018

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2555 SW GRAPEVINE PKWY #100 GRAPEVINE TX 760517093, 100, GRAPEVINE, TX 76051-7093

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,432,484 (+19.6%) Land $330,000 Building $1,102,484	$1,432,484 (+19.6%) Land $330,000 Building $1,102,484
2024	$21,648.00 (+1.8%)
2023		$1,197,720 Land $316,250 Building $881,470	$1,197,720 Land $316,250 Building $881,470
2022	$21,265.00

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 13, 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	6 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	Direct burnable vegetation

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 ALLEN serves 113,746 people · EPA ID TX0430025
Water Source	Purchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State Inspection	Sep 2022
Lead	2 ppb (2026) 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 511 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000

May also be available: Verizon.

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