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New Jersey

Building

Sussex County, NJ Office Buildings for Sale

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Newark, NJ Jersey City, NJ Paterson, NJ Elizabeth, NJ Trenton, NJ Atlantic City, NJ Irvington, NJ East Orange, NJ

6 properties

Four-Unit Medical Office Condo

Updated: Feb 19

Four-Unit Medical Office Condo

280, Newton, NJ 07860

$1,100,000

6,267 sqft 2.36 AC lot

Four‑unit office condo complex with flexible layouts and CB (Community Business) zoning
3 units currently leased; 1 unit available for owner occupancy or additional rental income
Approximately 6,267 SF total building area on 2.36 acres
66 parking spaces and level lot with freestanding exterior features
Central air cooling; asphalt shingle roof; year built 1989

Freestanding Medical Office with Corner Lot

Updated: Jul 25

Freestanding Medical Office with Corner Lot

40 Moran St, Newton, NJ 07860

$425,000

2,458 sqft

Zoned T‑5 for a wide variety of professional, medical, retail, and service related uses
Fully renovated freestanding medical office with approximately 2,458 sq ft on a prominent corner lot
Main level includes reception and waiting area, multiple private offices, treatment rooms, and a large ADA equipped bathroom
Walk‑out lower level with dedicated X‑ray room, treatment room, additional bathroom, kitchenette, storage, and exterior bay door access
ADA accessible with a paver ramp in front

Fully Leased Sparta Office Building

Fully Leased Sparta Office Building

1 Wilson Dr, Sparta, NJ 07871

$2,750,000

11,098 sqft

Income-producing professional and medical office building in established business district.

Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center

Renovated Commercial Building Near Newton

Renovated Commercial Building Near Newton

80 Mill St, Newton, NJ 07860

$799,000

3,400 sqft 0.60 AC lot

Versatile, renovated commercial building with parking near Newton center.

Maintained Office Building with Parking

Maintained Office Building with Parking

29 Trinity St, Newton, NJ 07860

$1,400,000

Turnkey office property with an active lease and walkable access to downtown shops, restaurants, services, and community amenities.

Office Building for Sale

Office Building for Sale

350 Sparta Avenue, Sparta, NJ 07871

Contact for pricing

15,000 sqft

For-sale office building at 350 Sparta Avenue with a sizable footprint for business operations.

Based on your search, we've compiled 75 Potential Opportunities for your consideration. Besides 6 Active listings in Sussex County, NJ, we suggest exploring several alternatives: similar 66 Off-Market properties to explore as potential leads, plus 3 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Three Unimproved Land Parcels

Three Unimproved Land Parcels

1561 Sussex Tpke, Randolph, NJ 07869

$525,000

Three land parcels with road frontage, suitable for development.

Vernon Twp. Land For Sale

Vernon Twp. Land For Sale

Main, Vernon, NJ 07462

$624,900

4.06 AC lot

4.06 acre commercial land available in Vernon Twp., New Jersey.

Downtown Commercial Land

Downtown Commercial Land

16 Broadway, Bangor, PA 18013

$149,900

0.29 AC lot

Former building site with public water, sewer, natural gas, and electric service in downtown Bangor.

Off-Market Properties in Sussex County, NJ

Consider similar Off-Market properties in Sussex County, NJ. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

Crystal Spgs Rd

OFFICE BUILDING

Crystal Spgs Rd, Hamburg, NJ 07419

Estimated value:

$325,000

17.71 AC lot

7 Price 31

OFFICE BUILDING

7 Price 31, Augusta, NJ 07822

Estimated value:

$1,705,000

2.94 AC lot

51 Us Hwy 206

OFFICE BUILDING

51 Us Hwy 206, Augusta, NJ 07822-2033

Estimated value:

$680,000

5.97 AC lot

475 Us Hwy 206th S

OFFICE BUILDING

475 Us Hwy 206th S, Newton, NJ 07860

Estimated value:

$150,000

1,936 sqft 0.95 AC lot

14 Church St

OFFICE BUILDING

14 Church St, Vernon, NJ 07462-3227

Estimated value:

$715,000

6,682 sqft 0.36 AC lot

96 Us Hwy 206

OFFICE BUILDING

96 Us Hwy 206, Augusta, NJ 07822-2019

Estimated value:

$685,000

2.00 AC lot

49 Main St

OFFICE BUILDING

49 Main St, Franklin, NJ 07416-1422

Estimated value:

$165,000

2,847 sqft 0.08 AC lot

201 Houses Cor Rd

OFFICE BUILDING

201 Houses Cor Rd, Lafayette, NJ 07848

Estimated value:

$330,000

2.02 AC lot

45 Sammis Rd

OFFICE BUILDING

45 Sammis Rd, Sussex, NJ 07461-4820

Estimated value:

$510,000

6,048 sqft 4.15 AC lot

165 State Rt 23

OFFICE BUILDING

165 State Rt 23, Franklin, NJ 07416-2000

Estimated value:

$370,000

3,356 sqft 1.01 AC lot

11 Plns Rd

OFFICE BUILDING

11 Plns Rd, Augusta, NJ 07822-2009

Estimated value:

$180,000

1,932 sqft 5.01 AC lot

651 County Rd 517

OFFICE BUILDING

651 County Rd 517, Sussex, NJ 07461-4828

Estimated value:

$235,000

2,724 sqft 0.81 AC lot

151 Main St

OFFICE BUILDING

151 Main St, Franklin, NJ 07416-1615

Estimated value:

$115,000

5,209 sqft 0.52 AC lot

6 Church St

OFFICE BUILDING

6 Church St, Vernon, NJ 07462-3139

Estimated value:

$355,000

2,392 sqft 0.48 AC lot

35 Main St

OFFICE BUILDING

35 Main St, Franklin, NJ 07416-1420

Estimated value:

$430,000

7,807 sqft 0.87 AC lot

392 State Rt 23

OFFICE BUILDING

392 State Rt 23, Franklin, NJ 07416-2164

Estimated value:

$320,000

1,568 sqft 0.25 AC lot

39 Newton Sparta Rd

OFFICE BUILDING

39 Newton Sparta Rd, Newton, NJ 07860-2773

Estimated value:

$505,000

11,742 sqft 1.36 AC lot

362 Us Hwy 206

OFFICE BUILDING

362 Us Hwy 206, Branchville, NJ 07826-4233

Estimated value:

$320,000

2.05 AC lot

Sussex County, NJ Office Buildings Market Trends and Statistics

Explore 72 office buildings for sale in Sussex County, NJ, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 38,223 square feet of properties for sale, with an estimated market value of $6,474,000.

Sale prices for office properties in Sussex County, NJ start at $425,000, averaging $1,294,800, and reaching up to $2,750,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Featured Sussex County Real Estate Agencies

Realmo connects you with licensed Sussex County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Sussex County Real Estate

385 ROUTE 23 SOUTH Franklin, NJ 07416

Phone: 19738278885

www.sussexcountyrealestatenj.com/