Brand new and move in ready! Looking for a fresh start in a beautifully designed new construction home? This 4 bedroom, 3 bath stunner by J&L Builders LLC offers everything you’ve been dreaming of – and more! With approximately 2,645 sq. ft. of thoughtfully designed living space, you’ll love the open -concept layout, high end finishes, and natural light throughout. Whether you’re hosting in the spacious living and dining area or relaxing in the primary room, every inch of this home is made for comfort and style. Located close to top-rated-schools, shopping, dining, parks and more-enjoy the convenience of having everything you need just minutes away! This home checks all the boxes – and its ready for you to move in! Call to schedule your private tour!
Listing Provided Courtesy of Realty One Group, Modern Edge at 9569080325
Property Details
Price:
$489,325
MLS #:
29780716
Status:
Active
Beds:
4
Baths:
3
Type:
Single Family
Subdivision:
LAS COLINAS OF TREASURE HILLS
Listed Date:
Nov 3, 2026
Finished Sq Ft:
2,645
Lot Size:
8,712 sqft / 0.20 acres (approx)
Year Built:
2025
See this Listing
Schools
School District:
HARLINGEN C.I.S.D.
Elementary School:
TREASURE
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
Foundation
Slab
Garage
2.00
Garage Type
Attached
Financial
HOA Fee Frequency
Annually
Map
Community
- Address3617 MATTIE LN HARLINGEN TX
- SubdivisionLAS COLINAS OF TREASURE HILLS
- CityHARLINGEN
- CountyCAMERON
- Zip Code78550
Market Summary
Current real estate data for Single Family in HARLINGEN as of Nov 03, 2026
314
Single Family Listed
97
Avg DOM
157
Avg $ / SqFt
$309,308
Avg List Price
Property Summary
- Located in the LAS COLINAS OF TREASURE HILLS subdivision, 3617 MATTIE LN HARLINGEN TX is a Single Family for sale in HARLINGEN, TX, 78550. It is listed for $489,325 and features 4 beds, 3 baths, and has approximately 2,645 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 $157. The average listing price for Single Family in HARLINGEN is $309,308. To schedule a showing of MLS#29780716 at 3617 MATTIE LN in HARLINGEN, TX, contact your Lolly Burns Real Estate agent at 956-423-0400.
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