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Montclair, NJ Office Units for Lease

45 results
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Montclair Office Space For Rent
$550 / Mo
5,663 SF

Montclair Office Space For Rent

248 Lorraine Ave, Montclair, NJ 07043

Office space in landmark building, Montclair. Utilities included.

  • Prime Upper Montclair Center location with convenient access to local and NYC transportation, including mid‑town direct trains and buses.
  • Rent of $550 per month includes all utilities, offering predictable and manageable expenses.
  • Elevator building provides accessibility and convenience.
  • Abundant natural light fills the office suite thanks to its front‑facing position.
  • Option to combine with adjacent Suite #10 for expanded space.
Updated: Mar 3
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Move-in Ready Montclair Office Suite
$2,200 / Mo
16,988 SF

Move-in Ready Montclair Office Suite

26 Park St, Montclair, NJ 07042

Bright, professional office space in downtown Montclair.

  • All‑inclusive rent covering all utilities and regular office cleaning.
  • Prime downtown Montclair location near Bloomfield Ave, shops, dining, and transit.
  • Move‑in‑ready, bright office space with abundant natural light.
  • Three generously sized private offices in a connected layout.
  • Easy on‑street parking and municipal/public lot for client access.
Updated: Dec 1, 2025
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Montclair Office Penthouse Suite
$2,650 / Mo
16,988 SF

Montclair Office Penthouse Suite

Top-floor office suite in downtown Montclair with utilities included.

26 Park St, Montclair, NJ 07042
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Montclair Office Space For Rent
$2,100 / Mo

Montclair Office Space For Rent

Open office suite in historic Wellmont building, Montclair.

408 Bloomfield Ave, Montclair, NJ 07042
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Montclair Twp. Commercial Space
$2,300 / Mo

Montclair Twp. Commercial Space

Second floor commercial space in mixed-use building near Welmont Arts Plaza.

398 Bloomfield Ave, Montclair, NJ 07042
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Renovated Office Space with Character
$4,667 / Mo

Renovated Office Space with Character

1,600 SF Montclair office space with exposed brick.

348 Bloomfield Ave, Montclair, NJ 07042
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Upper Montclair Office Space
$4,250 / Mo

Upper Montclair Office Space

Office space in Upper Montclair business district for rent.

209 Cooper Ave, Upper Montclair, NJ 07043
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Upper Montclair Office Space
$4,250 / Mo

Upper Montclair Office Space

Office space in Upper Montclair business district for rent.

209 Cooper Ave, Montclair, NJ 07043
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Restored Victorian Professional Building Space
$900 / Mo

Restored Victorian Professional Building Space

Restored Victorian building with professional office space for lease.

96 Park St, Montclair, NJ 07042
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Restored Victorian Office Space
$2,000 / Mo

Restored Victorian Office Space

Restored Victorian office space in the heart of Montclair.

96 Park St, Montclair, NJ 07042
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Restored Victorian Office Space
$1,700 / Mo

Restored Victorian Office Space

Restored Victorian professional building in the heart of Montclair.

96 Park St, Montclair, NJ 07042
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Restored Victorian Office Space
$2,000 / Mo

Restored Victorian Office Space

Restored Victorian professional building in the heart of Montclair.

96 Park St, Montclair, NJ 07042
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Restored Victorian Office Space
$1,700 / Mo

Restored Victorian Office Space

Beautifully restored office space in the heart of Montclair.

96 Park St, Montclair, NJ 07042
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Montclair Office Space For Rent
$550 / Mo

Montclair Office Space For Rent

Office space in landmark building, utilities included, convenient location.

248 Lorraine Ave, Montclair, NJ 07042
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Restored Victorian Professional Office Space
$700 / Mo

Restored Victorian Professional Office Space

Beautifully restored office space in the heart of Montclair.

96 Park St, Montclair, NJ 07042
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Upper Montclair Office Space Available
$2,250 / Mo

Upper Montclair Office Space Available

Office suite in Upper Montclair business district, convenient location.

209 Cooper Ave, Upper Montclair, NJ 07043
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Upper Montclair Office Space Available
$2,250 / Mo

Upper Montclair Office Space Available

Office space for rent in Upper Montclair business district.

209 Cooper Ave, Montclair, NJ 07043
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Montclair Warehouse Garage Bays For Lease
$2,000 / Mo

Montclair Warehouse Garage Bays For Lease

Secure garage bays in Montclair, ideal for parking, storage, workshops.

328 Orange Rd, Montclair, NJ 07042
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Ground Floor Office/Studio Space
$2,000 / Mo

Ground Floor Office/Studio Space

Light-filled, flexible space with parking and included utilities.

543 Valley Rd, Montclair, NJ 07043
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Professional Office Space in Montclair
$750 / Mo

Professional Office Space in Montclair

Office space in Upper Montclair near train and parking.

594 Valley Rd, Montclair, NJ 07043
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Upper Montclair Office Space Available
$2,250 / Mo

Upper Montclair Office Space Available

Office space for rent in Upper Montclair business district.

209 Cooper Ave, Upper Montclair, NJ 07043
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Renovated Office in Downtown Montclair
$500 / Mo

Renovated Office in Downtown Montclair

Charming, flexible office space near Montclair's amenities and transit.

34 Park St, Montclair, NJ 07042
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Montclair Office Space For Rent
$4,250 / Mo

Montclair Office Space For Rent

Second floor office space in Upper Montclair business district.

209 Cooper Ave, Montclair, NJ 07043
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Upper Montclair Office Space Available
$4,250 / Mo

Upper Montclair Office Space Available

Office space in the heart of Upper Montclair business district.

209 Cooper Ave, Montclair, NJ 07043
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Montclair, NJ Office Units Leasing Opportunities Market Analysis

Explore Office Units leasing options in Montclair, NJ with 45 listings featured on our commercial real estate exchange. The current inventory includes 3,173,241,482 square feet of properties with an estimated lease value of $166 SF/Yr.

Estimated lease rates for Office Units in Montclair, NJ begin at $1.17 SF/Yr, with an average of $27 SF/Yr and extend to $93 SF/Yr.
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