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St Tammany County, LA Commercial Real Estate for Lease

80 results
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Move-in Ready Commercial Space in Slidell
$4,200 / Mo
5,000 SF

Move-in Ready Commercial Space in Slidell

1030 Old Spanish Trl, Slidell, LA 70458

5000 SF commercial space with showroom and office.

  • Move‑in ready condition with fresh paint and cleaning.
  • Large 5000 sq ft space with flexible layout including offices, showroom, and open area.
  • Multiple entrances (4) offer versatility and potential for sub‑division.
  • Heated and cooled throughout, with kitchen/breakroom and storage.
  • Convertible to warehouse space with existing roll‑up doors (currently enclosed).
Updated: Sep 7, 2025
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Highway 59 Office Space
$3,700 / Mo
1,884 SF

Highway 59 Office Space

4055 Hwy 59 Hwy, Mandeville, LA 70471

Office space on Highway 59 with option to buy.

  • High‑traffic location on Hwy 59, ideal for business visibility.
  • Conveniently situated between I‑12 and Fontainebleau High School.
  • Versatile 1,884 sq ft space with LARGE WORK/RECEPTION AREAS and smaller offices.
  • Lease option available, with a portion of lease payments applied to principal.
  • Security System and Smoke Alarm included.
Updated: Jan 21
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Mandeville Office Space For Rent
$5,950 / Mo
3,964 SF

Mandeville Office Space For Rent

Commercial office space with multiple offices, reception, and parking.

350 N Causeway Blvd, Mandeville, LA 70448
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Mandeville Office Space For Lease
$1,300 / Mo
691 SF

Mandeville Office Space For Lease

Office space available at the foot of the Causeway.

350 N Causeway Blvd, Mandeville, LA 70448
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Mandeville Office Space For Lease
$1,050 / Mo
578 SF

Mandeville Office Space For Lease

Commercial office space with multiple private offices and ample parking.

350 N Causeway Blvd, Mandeville, LA 70448
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Mandeville Office Space For Lease
$2,500 / Mo
1,448 SF

Mandeville Office Space For Lease

Commercial office space with multiple private offices and ample parking.

350 N Causeway Blvd, Mandeville, LA 70448
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Mandeville Office Space For Lease
$1,250 / Mo
607 SF

Mandeville Office Space For Lease

Commercial office space with multiple private offices available for lease.

350 N Causeway Blvd, Mandeville, LA 70448
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Slidell Office Space Available
$1,300 / Mo
1,216 SF

Slidell Office Space Available

Move-in ready office units in professional complex.

1349 Corporate Square Dr, Slidell, LA 70458
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Office and Retail Space Available
$900 / Mo
738 SF

Office and Retail Space Available

First-floor suite with ground-level access in Mandeville, Louisiana.

200 Mariners Plaza Dr, Mandeville, LA 70448
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Office/Retail Space in Mandeville, LA
$2,100 / Mo
1,590 SF

Office/Retail Space in Mandeville, LA

Office and retail space available for lease in Mandeville, LA.

800 Mariners Plaza Dr, Mandeville, LA 70448
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Mandeville Office/Retail Suite For Rent
$2,800 / Mo
2,576 SF

Mandeville Office/Retail Suite For Rent

First-floor office suite with ground-level access in Mandeville, Louisiana.

500 Mariners Plaza Dr, Mandeville, LA 70448
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Renovated Suites in Mandeville
$495 / Mo
120 SF

Renovated Suites in Mandeville

Turnkey office suites with amenities, convenient location, and secured access.

1131 N Causeway Blvd, Mandeville, LA 70471
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Corner Office in Slidell Building
$375 / Mo
425 SF

Corner Office in Slidell Building

Well-maintained office building with natural light and ample parking.

1009 Carnation St, Slidell, LA 70460
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Furnished Office Space in Covington
$1,700 / Mo
856 SF

Furnished Office Space in Covington

Turnkey, modern office space in downtown Covington, move-in ready.

820 E Boston St, Covington, LA 70433
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Slidell Warehouse with Office Space
$2,900 / Mo
6,448 SF

Slidell Warehouse with Office Space

6,448 SF warehouse and office on 0.44 acres.

1910 Possum Hollow Rd, Slidell, LA 70458
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Renovated Office/Warehouse Condo in Mandeville
$2,784 / Mo
2,890 SF

Renovated Office/Warehouse Condo in Mandeville

Renovated office/warehouse condo with flexible leasing options in Mandeville, LA.

68446 Tammany Trace Dr, Mandeville, LA 70471
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Slidell Office Suites For Rent
$375 / Mo
381 SF

Slidell Office Suites For Rent

Two single-room office suites available in a well-maintained building.

1009 Carnation St, Slidell, LA 70460
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Slidell Office Suite For Rent
$550 / Mo
406 SF

Slidell Office Suite For Rent

Well-maintained office suite with reception area, ready for occupancy.

1009 Carnation St, Slidell, LA 70460
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Upscale Office Building in Covington
$18 SF/Yr
8,289 SF

Upscale Office Building in Covington

Class A office building for lease or sale in Covington.

200 Caroline Ct, Covington, LA 70433
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Covington Office Space For Rent
$2,400 / Mo
2,400 SF

Covington Office Space For Rent

Office building with multiple offices, kitchen, restrooms, and ample parking.

19341 N 10Th St, Covington, LA 70433
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Prime Retail Space on 21st Avenue
$3,000 / Mo
3,000 SF

Prime Retail Space on 21st Avenue

3,000 sq ft retail space with high visibility.

2107 W 21St Ave, Covington, LA 70433
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Turnkey Office Suites in Mandeville
$595 / Mo
240 SF

Turnkey Office Suites in Mandeville

Office suites with amenities, convenient location, and inclusive pricing.

1131 N Causeway Blvd, Mandeville, LA 70471
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Renovated Office/Warehouse Condo in Mandeville
$1,392 / Mo
1,450 SF

Renovated Office/Warehouse Condo in Mandeville

Renovated office/warehouse condo with ample parking in Alamosa Office Industrial Park.

68446 Tammany Trace Dr, Mandeville, LA 70471
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Slidell Office Suite For Rent
$550 / Mo
406 SF

Slidell Office Suite For Rent

Office suite with reception area in central, accessible location.

1009 Carnation St, Slidell, LA 70460
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St Tammany County, LA Commercial Real Estate Leasing Opportunities Market Analysis

Explore Commercial Real Estate leasing options in St Tammany County, LA with 139 listings featured on our commercial real estate exchange. The current inventory includes 21,073,021,200 square feet of properties with an estimated lease value of $1,056 /Mo.

Estimated lease rates for Commercial Real Estate in St Tammany County, LA begin at $2 SF/Yr, with an average of $17 SF/Yr and extend to $49 SF/Yr.

In St Tammany County, LA, current lease rates show:

  • Office Properties & Spaces positioned at $18
  • Office space measuring $18
  • Retail properties assessed at $17
  • Individual retail properties calculated at $16
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