818 Marathon Ct, Rockwall, TX 75087 Property Records

Rockwall County property record for 818 Marathon Ct, Rockwall, TX 75087

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,156 sqft · built 2022
Lot Size	0.139 acres (6,055 sqft)
Owner	2 Individual Names on File
Tax Bill	$6,954 (2025)
Deeds & Mortgages	Dec 2023 Transfer Dec 2023 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R101750`

Property Details

APN / Parcel Number

Primary APN	`R101750`
Alternative APNs	`S3878-000A-0016-00-0R` `101750`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	2,156 sqft Living Area
Gross Area	2,912 sqft
1st Floor Area	2,156 sqft
Flooring	Terrazzo
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Exterior Material	Wood Siding
Construction Type	Wood
Foundation Type	Pier/Post & Beam
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	6,055 sqft (0.139 acres)
Garage Type	Attached
Garage Area	441 sqft
Porch	Slab
Porch Area	357 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas

Location & Zoning

Street Address	818 MARATHON CT
City	ROCKWALL
State	TX
Zip	75087-1066
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	THE HIGHLANDS, BLOCK A, LOT 16
Legal Subdivision	THE HIGHLANDS
Legal Block	A
Legal Lot Number	16
Jurisdiction	ROCKWALL TX
Township / Civil Division	NORTHWEST ROCKWALL
Census Block Group	3
Census Block	3020
Census Tract	40202

Owner

818 Marathon Ct is owned and occupied by two individuals.

Source: Rockwall County records, as of October 2, 2026

Owner of Record	2 Individual Names on File
Mailing Address	818 MARATHON CT, ROCKWALL, TX 75087-1066
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Dec 12, 2023	Correction Deed SECURED TITLE/TX LLC, SECURED TITLE OF TEXAS LLC
Dec 7, 2023	Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage HIGHLANDS RESIDENTIAL MORTGAGE LTD
Feb 23, 2021	Grant Deed, Construction Loan · Construction Mortgage LIBERTY CAP BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

December 2023: Correction Deed

Document Type	Correction Deed
Jurisdiction	ROCKWALL TX
Recording Date	Dec 12, 2023
Property Address	818 MARATHON CT, ROCKWALL, TX 75087-1066
Document Number	0000020923
Map Reference	DOC 2019000016375
Instrument Date	Dec 12, 2023
Instrument	20230000020923
Record Updated	Oct 17, 2025
Title Company	SECURED TITLE/TX LLC, SECURED TITLE OF TEXAS LLC

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

December 2023: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	ROCKWALL TX
Recording Date	Dec 7, 2023
Property Address	818 MARATHON CT, ROCKWALL, TX 75087-1066
Document Number	0000020609
Map Reference	DOC 2019000016375
Instrument Date	Dec 6, 2023
Instrument	20230000020609
Transaction Type	Subdivision Related Transfer
Record Updated	Oct 17, 2025
Title Company	SECURED TITLE PARTNERS, SECURED TITLE OF TEXAS

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	5001 LYNDON B JOHNSON FWY STE 850, 850, DALLAS, TX 75244-6156

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	818 MARATHON CT, ROCKWALL, TX 75087-1066

Mortgage

Document Number	0000020610
Date	Dec 7, 2023
Instrument	20230000020610

Lender

Name	HIGHLANDS RESIDENTIAL MORTGAGE LTD
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2054

February 2021: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	ROCKWALL TX
Recording Date	Feb 23, 2021
Property Address	818 MARATHON CT, ROCKWALL, TX
Document Number	0000004027
Instrument Date	Feb 11, 2021
Instrument	4027
Transaction Type	Construction Loan
Record Updated	Mar 11, 2021
Title Company	SECURED TITLE/TX LLC

Transaction

Tax	$0.00
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	150 TURTLE CREEK BLVD #104E DALLAS TX 752076834, 104E, DALLAS, TX 75207-6834
Investor	Possibly a Property Investor

Mortgage

Document Number	4028
Date	Feb 23, 2021
Instrument	4028

Lender

Name	LIBERTY CAP BK
Type	Bank
Address	5055 KELLER SPRINGS RD # 120, ADDISON, TX 75001-6359

Agreement

Type	Construction Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 818 Marathon Ct was $6,954 with a homeowner's exemption, down 10.6% from the year before.

Source: Rockwall County assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$536,237 (-) Land $120,000 Building $416,237	$536,237 (-) Land $120,000 Building $416,237
2025	$6,954.00 (-10.61%) Homeowner's exemption	$536,237 Land $120,000 Building $416,237	$536,237 Land $120,000 Building $416,237
2024	$7,779.00 (+103.91%)
2023	$3,815.00	$243,705 Land $37,500 Building $206,205	$243,705 Land $37,500 Building $206,205
2021	$232.00

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

Flood

FEMA maps place 818 Marathon Ct in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 8, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 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

Wildfire risk around 818 Marathon Ct is low, with a 0.03% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 66% of the US · lower than 90% of Texas
Wildfire Likelihood	0.03% 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 ROCKWALL serves 55,250 people · EPA ID TX1990001
Water Source	Purchased surface water from NORTH TEXAS MWD WYLIE WTP
Last State Inspection	Jul 2023
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. 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 90 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Spectrum Fiber	1,000 / 1,000

May also be available: Verizon, Wi-Five Broadband.

Nearby Properties on Marathon Ct

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures