Office Units

Newton, NJ Office Units for Lease

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Flex Space With Warehouse Bay
Updated: Oct 1, 2025
Flex Space With Warehouse Bay

2026 Diller Ave, Newton, NJ 07860

$2,000/Mo
980 sqft
980 SF flex space with front office and warehouse area
T4 Mixed‑Use zoning with Town approval required before lease signing
Back garage door measures 9 feet 5.5 inches
Tall bay door supports loading and unloading
Parking available in front and behind the property
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Renovated First-Floor Office Suites
Updated: Jun 16
Renovated First-Floor Office Suites

17 High St, Newton, NJ 07860

$1,250/Mo
3 first‑floor office suites with 1/2 bath
Renovated in 2024
Utilities included
Individual office leasing may be available subject to landlord approval
Parking and garage space available
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Prime Newton Retail/Office Space
Prime Newton Retail/Office Space

7 North Park Drive, Newton, NJ 07860

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Spacious retail/office space in a vibrant Newton location.

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Renovated Office Space Near Courthouse
Renovated Office Space Near Courthouse

17 High #2ND FLOOR, Newton, NJ 07860

$1,650/Mo

Recently renovated office space in prime Newton location for rent.

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Second Floor Office Space Available
Second Floor Office Space Available

280 Newton Sparta Rd, Newton, NJ 07860

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1,157 sqft

Well-maintained office space with open floor plan for rent.

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Based on your search, we've compiled 13 Potential Opportunities for your consideration. Besides 5 Active listings in Newton, NJ, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 4 Properties for Sales.

Office Units for Lease in Nearby Cities

Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

Office Space in Knoll Place
Office Space in Knoll Place

70 Sparta Ave, Sparta, NJ 07871

Contact for pricing
2,000 sqft

Office space is available for lease at Knoll Place, offering 2,000 SF of rentable area.

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Rear-Building Office Unit
Rear-Building Office Unit

328 Sparta Ave, Sparta, NJ 07871

$2,900/Mo

Commercial zoning and natural gas service support this office offering.

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Divisible Office Space on Route 206
Divisible Office Space on Route 206

Mount Olive, NJ

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2,200 sqft 1.28 AC lot

Divisible office space in Roxbury Township with high visibility.

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Warehouse and Office Space Available
Warehouse and Office Space Available

550 Clark Dr, Mount Olive, NJ

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7,501 sqft 10.00 AC lot

Warehouse and office space available for lease in Mount Olive.

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Similar Spaces for Sale in Newton, NJ

Consider Similar Space for Sale. We found 4 Spaces matching your search parameters.

Four-Unit Medical Office Condo
Four-Unit Medical Office Condo

280 NEWTON SPARTA RD Unit 5-8, Newton, NJ 07860

$1,100,000
6,267 sqft 2.36 AC lot

Four-unit office condo complex with flexible layouts, three leased units, and one available for owner occupancy.

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4-Unit Office Condo Complex
4-Unit Office Condo Complex

280, Newton, NJ 07860

$1,100,000
6,267 sqft

Office condominium property with three leased units and one available for occupancy or rental use.

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Renovated First-Floor Office Suites
Renovated First-Floor Office Suites

17 High St, Newton, NJ 07860

$299,000

Three first-floor office suites with half baths offer a turnkey setup for professional services near the Sussex County Courthouse.

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Office Warehouse Flex Unit
Office Warehouse Flex Unit

2026 DILLER AVE Unit 20A, Newton, NJ 07860

Contact for pricing
980 sqft

Flex office and warehouse unit with storefront-facing front office, front/back parking, and a 9'5.5" loading door.

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Newton, NJ Office Units Lease Rates & Market Statistics

Explore 5 Office Units for lease in Newton, NJ on Realmo, a commercial real estate exchange covering the Newton area. The current inventory totals 2,137 square feet of properties.

Office Units lease rates in Newton range from $24.49 SF/Yr at the entry level to $24.49 SF/Yr at the top of the market, averaging $24.49 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $24.49 SF/Yr is 8% above the New Jersey state average of $22.75 SF/Yr.

Newton accounts for 26% of the 19 office units currently available across Sussex County, where nearby markets include Sparta and Vernon. Office Units make up 100% of the 5 Office Spaces currently for lease in Newton, with asking rates in line with the citywide Office Spaces average.

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