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Highlights

  • Prime corner lot near Downtown Weslaco
  • .48-acre site with ample parking
  • Open shell ready for customization
  • High-visibility intersection location
  • Completely renovated from top to bottom
  • Ideal for retail, office, or service users

Features

Standard Parking Spaces
19

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Condition
  • Available
  • 1st Floor
  • 3,820 SF
  • Negotiable
  • $16.36 CAD/SF/YR $1.36 CAD/SF/MO $62,477 CAD/YR $5,206 CAD/MO
  • Flex
  • Shell Space
  • Now

This fully remodeled commercial property offers 3,820 SF of versatile space on a .48-acre corner lot in a high-visibility location near Downtown Weslaco, at the intersection of 5th Street & Illinois Avenue. The building has been completely gutted and remodeled from top to bottom, creating a blank canvas ready for a tenant's vision. Recent improvements include all new electrical and plumbing, new HVAC system, new sprinkler system, newly added restrooms, and a brand-new parking lot. The interior is an open shell, allowing customization to fit a wide range of business uses. Ideal for businesses looking to establish or expand their presence in a growing area.

  • Lease rate does not include utilities, property expenses or building services
  • 3,820 SF open floor plan
  • Flexible interior buildout
  • Sprinklered with new restrooms
  • Private Restrooms
  • Fully gutted & remodeled
  • New HVAC, electrical & plumbing
  • Brand-new parking lot
Space Size Term Rental Rate Space Use Condition Available
1st Floor 3,820 SF Negotiable $16.36 CAD/SF/YR $1.36 CAD/SF/MO $62,477 CAD/YR $5,206 CAD/MO Flex Shell Space Now

1st Floor

Size
3,820 SF
Term
Negotiable
Rental Rate
$16.36 CAD/SF/YR $1.36 CAD/SF/MO $62,477 CAD/YR $5,206 CAD/MO
Space Use
Flex
Condition
Shell Space
Available
Now

1st Floor

Size 3,820 SF
Term Negotiable
Rental Rate $16.36 CAD/SF/YR
Space Use Flex
Condition Shell Space
Available Now

This fully remodeled commercial property offers 3,820 SF of versatile space on a .48-acre corner lot in a high-visibility location near Downtown Weslaco, at the intersection of 5th Street & Illinois Avenue. The building has been completely gutted and remodeled from top to bottom, creating a blank canvas ready for a tenant's vision. Recent improvements include all new electrical and plumbing, new HVAC system, new sprinkler system, newly added restrooms, and a brand-new parking lot. The interior is an open shell, allowing customization to fit a wide range of business uses. Ideal for businesses looking to establish or expand their presence in a growing area.

  • Lease rate does not include utilities, property expenses or building services
  • Private Restrooms
  • 3,820 SF open floor plan
  • Fully gutted & remodeled
  • Flexible interior buildout
  • New HVAC, electrical & plumbing
  • Sprinklered with new restrooms
  • Brand-new parking lot

Property Overview

503 S Illinois Ave is a fully remodeled commercial building offering 3,820 square feet of versatile space on a .48-acre corner lot near Downtown Weslaco. The property has been completely gutted and rebuilt from top to bottom, providing a true blank canvas for a wide range of commercial uses. Recent upgrades include new electrical and plumbing systems, a new HVAC system, fire sprinkler system, newly constructed restrooms, and a brand-new parking lot. Positioned at the high-visibility intersection of 5th Street and Illinois Avenue, this location is ideal for businesses seeking a modern space in a growing and well-traveled area.

Property Facts

Building Size
3,820 SF
Lot Size
0.48 AC
Year Built
1990
Construction
Wood Frame
Sprinkler System
Dry
Zoning
None - B2
Walk Score®
Very Walkable (88)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 39763469

  • Date on Market: 2026-03-13

  • Last Updated:

  • Address: 503 S Illinois Ave, Weslaco, TX 78596

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