37517 Rio Loop Rd, Rio Hondo, TX 78583 Property Records

Cameron County property record for 37517 Rio Loop Rd, Rio Hondo, TX 78583

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 952 sqft · built 1970
Lot Size	0.099 acres (4,320 sqft)
Owner	2 Individual Names on File
Last Sale	$46,300 (Nov 2021)
Tax Bill	$2,820 (2025)
Deeds & Mortgages	May 2019 Mortgage Jun 2021 Sale + 2 more
Flood Zone	Zone X (minimal risk)
APN	`731720-0000-006000`

Property Details

APN / Parcel Number

Primary APN	`731720-0000-006000`
Alternative APN	`119020`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	952 sqft Living Area
1st Floor Area	952 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1970
Effective Year Built	Effective 1970
Exterior Material	Wood
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	4,320 sqft (0.099 acres)
Lot Dimensions	54 ft deep x 55 ft wide
Driveway	Concrete Driveway
Driveway Area	360 sqft
Porch	Open Aluminum/Fiberglass Porch
Porch Area	672 sqft
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	Window A/C
Heating System	HVAC

Location & Zoning

Street Address	37517 RIO LOOP RD
City	RIO HONDO
State	TX
Zip	78583
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 6 ARROYO CITY SUBDIVISION (V15P54 CCMR)
Legal Subdivision	ARROYO CITY SUBDIVISION
Legal Block	2
Legal Lot Number	6
Jurisdiction	CAMERON TX
Township / Civil Division	RIO HONDO
Census Block Group	2
Census Block	2040
Census Tract	10102

Owner

37517 Rio Loop Rd is owned by two individuals who bought it in November 2021.

Source: Cameron County records, as of August 13, 2026

Owner of Record	2 Individual Names on File
Mailing Address	110 S 29TH ST, DONNA, TX 78537-3635
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
May 1, 2019	Deed of Trust, Mortgage · Stand-Alone First Mortgage GARY E THOMPSON
Jun 30, 2021	Special Warranty Deed, Transfer CALSIERRA TITLE COMPANY, SIERRA TITLE CO
Mar 19, 2021	Warranty Deed, Transfer
Jul 9, 2020	Vendor's Lien, Transfer · Seller Carry-Back ANITA DELIZONDO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 23, 2021 · Amount on File
Deed Sale	Nov 23, 2021 · Amount on File
Prior Sale	Jun 30, 2021
Deed Document Number	202150556
Prior Transfer Date	Aug 5, 2003
Prior Transfer Doc	0000044885
Record Updated	Oct 29, 2026

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CAMERON TX
Property Address	37512 RIO LOOP, LOS FRESNOS, TX 78566
Transaction Type	Mortgage
Record Updated	Sep 2, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4110 TASAJILLO DR, EDINBURG, TX 78542-0519

Mortgage

Document Number	024184/055
Date	May 1, 2019
Book Page	24184/055
Instrument	2019-00016495

Lender

Name	GARY E THOMPSON
Type	Private Party
Address	20020 LA HIGHWAY 42, LIVINGSTON, LA 70754

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

June 2021: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	CAMERON TX
Recording Date	Jun 30, 2021
Property Address	37512 RIO LOOP, LOS FRESNOS, TX 78566
Document Number	0202128794
Map Reference	VOL 28 PG 37
Instrument Date	May 28, 2021
Instrument	2021-28794
Transaction Type	Transfer
Record Updated	Sep 2, 2022
Title Company	CALSIERRA TITLE COMPANY, SIERRA TITLE CO

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1340 CASSIA ST, 1340, HERNDON, VA 20170-2500

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16223 SW PINEVIEW AVE, INDIANTOWN, FL 34956-5352
Investor	Possibly a Property Investor

March 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	CAMERON TX
Recording Date	Mar 19, 2021
Property Address	37512 RIO LOOP, LOS FRESNOS, TX 78566
Document Number	0202111618
Map Reference	CAB 1 SL 197-A
Instrument Date	Mar 12, 2021
Instrument	2021-11618
Transaction Type	Transfer
Record Updated	Oct 10, 2022

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3020 LA PUERTA AVE, 3020, EDINBURG, TX 78541-4394

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3020 LA PUERTA AVE, EDINBURG, TX 78541-4394

July 2020: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	CAMERON TX
Recording Date	Jul 9, 2020
Property Address	37512 RIO LOOP, LOS FRESNOS, TX 78566
Document Number	0202023380
Map Reference	CAB 1 SL 197-A
Instrument Date	Jul 2, 2020
Instrument	2020-23380
Transaction Type	Transfer
Record Updated	Oct 10, 2022

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	PO BOX 641, EDINBURG, TX 78540-0641

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3020 LA PUERTA AVE, EDINBURG, TX 78541-4394

Mortgage

Document Number	0202023379
Date	Jul 9, 2020
Instrument	2020-23379

Lender

Name	ANITA DELIZONDO
Type	Seller
Special Notes	Seller Financed

Agreement

Type	Seller Carry-Back
Amount	Amount on Record
Term	180 Months
Due	Jul 2, 2035

Tax Assessment & Valuation

The 2025 property tax bill for 37517 Rio Loop Rd was $2,820, up 13.4% from the year before.

Source: Cameron County assessment roll, as of August 13, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Cameron County
Unified School District	Los Fresnos Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$182,254 (-) Land $55,444 Building $126,810	$182,254 (-) Land $55,444 Building $126,810
2025	$2,820.00 (+13.39%)	$182,254 Land $55,444 Building $126,810	$182,254 Land $55,444 Building $126,810
2024	$2,487.00 (+11.98%)
2023	$2,221.00 Additional exemption filed	$159,492 Land $55,444 Building $104,048	$159,492 Land $55,444 Building $104,048
2022	$2,221.00

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

Flood

FEMA maps place 37517 Rio Loop Rd 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 July 18, 2018 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 30 policies
Nearby Flood Policies	30 in force
Nearby Flood Claims	2 (2025)
Most Recent Claim	Mar 2025 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Mar 2025 · 2 claims

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 37517 Rio Loop Rd is high, ranking above 70% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire Risk	High above 70% of the US · above 60% of Texas
Wildfire Likelihood	0.2% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 40 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Smartcom Telephone Fiber	5,000 / 5,000
VTX Communications Fixed Wireless	400 / 50
RGV Communications Fixed Wireless	100 / 100

May also be available: Spectrum.

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