509 E Morton St, Denison, TX 75021 Property Records

Grayson County property record for 509 E Morton St, Denison, TX 75021 · Last verified October 2025

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,503 sqft · built 1920
Lot Size	0.241 acres (10,498 sqft)
Owner	2 Owner Names on File
Tax Bill	$2,576 (2024)
Flood Zone	Zone X (minimal risk)
APN	`D012 3156020`

Property Details

APN / Parcel Number

Primary APN	`D012 3156020`
Alternative APN	`142330`

Interior

Full Baths	1 Bath
Building Area	1,503 sqft Living Area
1st Floor Area	1,503 sqft
Flooring	Hardwood
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1977
Exterior Material	Other
Foundation Type	Pier/Post & Beam
Roof Type	Gable/Hip
Roof Material	Asphalt
Lot Area	10,498 sqft (0.241 acres)
Lot Dimensions	105 ft deep x 100 ft wide
Garage Type	Detached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	352 sqft

Utilities, Heating & Cooling

Cooling System	None

Location & Zoning

Account Number	142330
Old Parcel Number	D012 3156020
Street Address	509 E MORTON ST
City	DENISON
State	TX
Zip	75021-2723
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PERRYS ED 1ST ADDN, BLOCK 5, LOT 8 & 9, ACRES .2410
Legal Subdivision	PERRYS ED 1ST ADDN
Legal Block	5
Legal Lot Number	8,9 9
Jurisdiction	GRAYSON TX
Township / Civil Division	EAST GRAYSON
Census Block Group	1
Census Block	1022
Census Tract	200

Owner

Source: Grayson County records · APN D012 3156020

Assessment roll updated August 1, 2025 · Last verified October 2025

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

Owner of Record	2 Owner Names on File
Mailing Address	300 E YOUNG ST, HOWE, TX 75459-4501

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 07, 2011
Deed Sale	Nov 07, 2011
Prior Sale	Feb 01, 2007
Deed Document Number	2011-00022116
Deed Book / Page	05043 / 00759
Record Updated	Jun 07, 2026

Tax Assessment & Valuation

Source: Grayson County records · Assessment roll updated August 1, 2025 · Last verified October 2025

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$110,726 (-6.42%) Land $42,945 Building $67,781	$110,726 (-6.42%) Land $42,945 Building $67,781
2024	$2,576.00 (+19.26%)
2023		$118,327 (+30.12%) Land $53,550 Building $64,777	$118,327 (+30.12%) Land $53,550 Building $64,777
2022	$2,160.00	$90,936 Land $33,390 Building $57,546	$90,936 Land $33,390 Building $57,546

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Grayson County (48181C), updated October 13, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Moderate above 40% of the US · above 14% of Texas
Wildfire Likelihood	About 1 in 1,852 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 303 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Metronet Holdings	Fiber	5,120 / 5,120
Clarity Telecom	Fiber	5,000 / 5,000
Cable One	Cable	1,000 / 50
Verizon	Fixed Wireless	300 / 20
AT&T	Fixed Wireless	100 / 20

May also be available at this address: Texoma Communications, AMG Technology Investment Group. Availability varies by address; speeds are provider-advertised maximums, not measured.