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Elegant suburban home with driveway at sunset showcasing modern architecture.
3601 MATTIE LN
HARLINGEN, TX, 78550
$373,700
4 Beds
2 Baths
2,020 SqFt
0.18 Acres
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MLS #29771180 image #0
This beautiful new build offers 4 bedrooms, 2 full bathrooms, and a 2 car garage. Designed with an open concept layout, the home features generous bedroom sizes, modern finishes and a seamless flow perfect for everyday living and entertaining. Foam insulation for energy efficiency, appliances include, a electric cooktop, oven and dishwasher–sprinkler system also installed—comfort style and value all in one home! Schedule your private tour today–
Listing Provided Courtesy of Realty One Group, Modern Edge at 9569080325

Property Details

Price:
$373,700
MLS #:
29771180
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subdivision:
LAS COLINAS OF TREASURE HILLS
Listed Date:
Jul 15, 2026
Finished Sq Ft:
2,020
Lot Size:
7,840 sqft / 0.18 acres (approx)
Year Built:
2025
Las Colinas Of Treasure HillsHarlingen C.i.s.d.Treasure HillsCoakleyHarlingen South

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Schools

School District:
HARLINGEN C.I.S.D.
Elementary School:
TREASURE HILLS
Middle School:
COAKLEY
High School:
HARLINGEN SOUTH

Interior

Flooring
Tile
Interior Features
Built-in Features, Ceiling Fans, High Ceilings, Walk-in Closet(s)

Exterior

# Stories
One
Conveying Appliances
Dishwasher, Electric Cooktop, Oven
Foundation
Slab
Garage
2.00
Garage Type
Attached

Financial

HOA Fee Frequency
Annually

Map

Community

Market Summary

Current real estate data for Single Family in HARLINGEN as of Aug 03, 2026
354
Single Family Listed
90
Avg DOM
154
Avg $ / SqFt
$298,851
Avg List Price

Property Summary

    Located in the LAS COLINAS OF TREASURE HILLS subdivision, 3601 MATTIE LN HARLINGEN TX is a Single Family for sale in HARLINGEN, TX, 78550. It is listed for $373,700 and features 4 beds, 2 baths, and has approximately 2,020 square feet of living space, and was originally constructed in 2025. The current price per square foot is $185. The average price per square foot for Single Family listings in HARLINGEN is $154. The average listing price for Single Family in HARLINGEN is $298,851. To schedule a showing of MLS#29771180 at 3601 MATTIE LN in HARLINGEN, TX, contact your Lolly Burns Real Estate agent at 956-423-0400.

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disclosure
Courtesy of Realty One Group, Modern Edge. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the . Detailed information about real estate listings held by brokerage firms other than Lolly Burns Real Estate include the name of the listing broker. Neither the listing company nor Lolly Burns Real Estate shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. . All rights reserved.
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3601 MATTIE LN
HARLINGEN, TX
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