The Knowledge Group

Second floor in mixed use elevator building Nice size rooms with high ceilings, central heat and air, newer laminate flooring looks like wood floor. Currently used for skin care company. Bright and sunny with large windows. Approx 1000 sq ft broken into 4 rooms ( 2 treatment rooms, storage room and reception area). Great location next to Welmont Arts Plaza. Public parking directly behind building and on street in front of building. Rent includes heat. Extra $140 per month for elect. Suite E1 Vacant easy to show

3989994 MLS

Second floor in mixed use elevator building Nice size rooms with high ceilings, central heat and air, newer laminate flooring looks like wood floor. Currently used for skin care company. Bright and sunny with large windows. Approx 1000 sq ft broken into 4 rooms ( 2 treatment rooms, storage room and reception area). Great location next to Welmont Arts Plaza. Public parking directly behind building and on street in front of building. Rent includes heat. Extra $140 per month for elect. Suite E1 Vacant easy to show

398 Bloomfield Ave, Montclair Twp.

UNBELIEVABLE: LOCATION, LOCATION, LOCATION! 1,000 SF retail space is available in a 7-unit strip mall on Route 22 West in Green Brook, NJ. Features high-visibility pylon signage and exposure to 51,000 vehicles daily. Offered at $2,500 per month, gross lease. FREE RENT INCLUDED

4016154 MLS

UNBELIEVABLE: LOCATION, LOCATION, LOCATION! 1,000 SF retail space is available in a 7-unit strip mall on Route 22 West in Green Brook, NJ. Features high-visibility pylon signage and exposure to 51,000 vehicles daily. Offered at $2,500 per month, gross lease. FREE RENT INCLUDED

32 Route22, Green Brook Twp.

Several spaces from 1100 to 3600 sq. ft. $20 - $24 per sq ft. plus utilities. On site parking.

4019446 MLS

Several spaces from 1100 to 3600 sq. ft. $20 - $24 per sq ft. plus utilities. On site parking.

60 Washington St, Morristown Town

Prime commercial lease opportunity at a high-visibility corner with steady traffic flow. This newly updated two-story building offers excellent street presence, with easy access to the Garden State Parkway. The ground-floor commercial space features large storefront windows, modern interior and exterior finishes, and prominent exposure at an intersection ideal for retail, office, or service-based businesses. The location benefits from steady pedestrian and vehicle activity, with convenient access to surrounding residential and commercial districts. This property offers strong curb appeal and is an excellent opportunity for tenants looking to establish or expand their business in a thriving area.

4023234 MLS

Prime commercial lease opportunity at a high-visibility corner with steady traffic flow. This newly updated two-story building offers excellent street presence, with easy access to the Garden State Parkway. The ground-floor commercial space features large storefront windows, modern interior and exterior finishes, and prominent exposure at an intersection ideal for retail, office, or service-based businesses. The location benefits from steady pedestrian and vehicle activity, with convenient access to surrounding residential and commercial districts. This property offers strong curb appeal and is an excellent opportunity for tenants looking to establish or expand their business in a thriving area.

331 Myrtle Ave, Irvington Twp.

Position your business in one of Sussex County's most visible commercial corridors. This approximately 2,000 square foot commercial space offers exceptional exposure on Route 23 in Franklin Borough, a major retail and business corridor serving the region. Location carries significant daily traffic, providing outstanding visibility for retail, office, medical, professional, or service-based businesses. This is a great opportunity to establish your business in a highly traveled location with convenient customer access, exclusive 11 space lot and outstanding exposure. Whether you're expanding, relocating, or launching a new venture, this Route 23 location offers the visibility and accessibility needed to help your business thrive.

4032700 MLS

Position your business in one of Sussex County's most visible commercial corridors. This approximately 2,000 square foot commercial space offers exceptional exposure on Route 23 in Franklin Borough, a major retail and business corridor serving the region. Location carries significant daily traffic, providing outstanding visibility for retail, office, medical, professional, or service-based businesses. This is a great opportunity to establish your business in a highly traveled location with convenient customer access, exclusive 11 space lot and outstanding exposure. Whether you're expanding, relocating, or launching a new venture, this Route 23 location offers the visibility and accessibility needed to help your business thrive.

75 State Rt 23, Franklin Boro

Approx 800 sf of store front retail space for lease with high ceilings and prime location. Currently used as a med spa. No preparing of food (cooking) or nail salons. Two parking spots available during business hours in the shared back parking lot. Two months security required.

4034942 MLS

Approx 800 sf of store front retail space for lease with high ceilings and prime location. Currently used as a med spa. No preparing of food (cooking) or nail salons. Two parking spots available during business hours in the shared back parking lot. Two months security required.

373 Centre St, Nutley Twp.

Your own professional office suite with a real business address with client waiting area, conference room, parking and highway visibility. Ideal for attorneys, mental health professionals, therapists, medical administrative offices, CPAs, financial advisors, insurance agencies, consultants, architects, engineers, technology firms, executive offices, satellite offices, and other professional service businesses. Professional office suites for lease in a freestanding office building offering three private corner suites, each approximately 1,110 SF. Suites may be leased individually or combined to accommodate larger space requirements. Each suite features a private entrance, private restroom, professionally finished carpeted office space, and abundant natural light with 8 to 11 oversized windows. Suites are available furnished (additional monthly fee) or unfurnished.Building amenities include a shared waiting area, executive conference room available by reservation, high-speed fiber internet avail, street signage opportunities, excellent visibility, and ample on sight parking lot with six spaces per suite (18 total).Conveniently located with easy access to Routes 46, 80, and 10, and approximately 45 minutes from Newark Liberty International Airport. Excellent opportunity for businesses seeking a private, well-maintained, and highly accessible office location.

4041965 MLS

Your own professional office suite with a real business address with client waiting area, conference room, parking and highway visibility. Ideal for attorneys, mental health professionals, therapists, medical administrative offices, CPAs, financial advisors, insurance agencies, consultants, architects, engineers, technology firms, executive offices, satellite offices, and other professional service businesses. Professional office suites for lease in a freestanding office building offering three private corner suites, each approximately 1,110 SF. Suites may be leased individually or combined to accommodate larger space requirements. Each suite features a private entrance, private restroom, professionally finished carpeted office space, and abundant natural light with 8 to 11 oversized windows. Suites are available furnished (additional monthly fee) or unfurnished.Building amenities include a shared waiting area, executive conference room available by reservation, high-speed fiber internet avail, street signage opportunities, excellent visibility, and ample on sight parking lot with six spaces per suite (18 total).Conveniently located with easy access to Routes 46, 80, and 10, and approximately 45 minutes from Newark Liberty International Airport. Excellent opportunity for businesses seeking a private, well-maintained, and highly accessible office location.

1278 Route 46 E Ledge, Roxbury Twp.

Exceptional opportunity to lease approximately 1,300 SF of brand-new retail or professional office space in the heart of Newark's rapidly growing South Orange Avenue corridor. This bright, open-concept storefront features floor-to-ceiling windows that provide outstanding natural light and excellent street visibility, making it ideal for retail, medical, office, salon, studio, or service-based businesses. The space includes one private ADA-compliant restroom, high ceilings, modern finishes, and flexible layout options to accommodate a variety of business needs. Located within a newly developed mixed-use building with residential apartments above, this prime location offers consistent foot traffic, convenient access to major highways, public transportation, and nearby neighborhoods. An outstanding opportunity to establish or expand your business in one of Newark's most active commercial districts.

4043583 MLS

Exceptional opportunity to lease approximately 1,300 SF of brand-new retail or professional office space in the heart of Newark's rapidly growing South Orange Avenue corridor. This bright, open-concept storefront features floor-to-ceiling windows that provide outstanding natural light and excellent street visibility, making it ideal for retail, medical, office, salon, studio, or service-based businesses. The space includes one private ADA-compliant restroom, high ceilings, modern finishes, and flexible layout options to accommodate a variety of business needs. Located within a newly developed mixed-use building with residential apartments above, this prime location offers consistent foot traffic, convenient access to major highways, public transportation, and nearby neighborhoods. An outstanding opportunity to establish or expand your business in one of Newark's most active commercial districts.

448 S Orange Ave, Newark City

Prime, high-visibility commercial space located on Boonton Main Street, in the heart of Boonton?s vibrant Downtown District. This property features a bright, 1,000 sq ft first floor with expansive storefront windows offering excellent visibility and maximum brand exposure. The versatile layout is ideal for a variety of uses, including office, retail, salon, café, studio and more. In addition to a powder room, a dedicated sink and plumbing access are conveniently located within the main space. The basement provides an additional 300 sq ft of storage and with minor modifications, can easily be adapted for first-level overflow use. A+ location.

4047471 MLS

Prime, high-visibility commercial space located on Boonton Main Street, in the heart of Boonton?s vibrant Downtown District. This property features a bright, 1,000 sq ft first floor with expansive storefront windows offering excellent visibility and maximum brand exposure. The versatile layout is ideal for a variety of uses, including office, retail, salon, café, studio and more. In addition to a powder room, a dedicated sink and plumbing access are conveniently located within the main space. The basement provides an additional 300 sq ft of storage and with minor modifications, can easily be adapted for first-level overflow use. A+ location.

504 Main St, Boonton Town

ELEGANT, BRICK MEDICAL BUILDING LOCATED ON WESTFIELD'S DOCTORS ROW. EXCELLENT OFF-STREET PARKING. FULLY HANDICAP ACCESSIBLE. 900 SQUARE FEET CONSISTS OF 3 EXAM ROOMS (2 WITH SINKS), A WAITING ROOM, ADMINISTRATION ROOM FOR STAFF, HANDICAP LAVATORY, PRIVATE STOARGE IN BASEMENT, SHARED KITCHEN AND BREAK ROOM. TENANT RESPONSIBLE FOR 25% OF UTILITIES, TRASH, JANITORIAL, TAXES, LAWN/SNOW.

4050536 MLS

ELEGANT, BRICK MEDICAL BUILDING LOCATED ON WESTFIELD'S DOCTORS ROW. EXCELLENT OFF-STREET PARKING. FULLY HANDICAP ACCESSIBLE. 900 SQUARE FEET CONSISTS OF 3 EXAM ROOMS (2 WITH SINKS), A WAITING ROOM, ADMINISTRATION ROOM FOR STAFF, HANDICAP LAVATORY, PRIVATE STOARGE IN BASEMENT, SHARED KITCHEN AND BREAK ROOM. TENANT RESPONSIBLE FOR 25% OF UTILITIES, TRASH, JANITORIAL, TAXES, LAWN/SNOW.

552 Westfield Ave, Westfield Town

4051518 MLS

118 N Washington Ave, Dunellen Boro

UNBELIEVABLE: 3500 SF OFFICE/RETAIL SPACE SECOND FLOOR IN THE HEART OF DOWNTOWN MANVILLE, MULTIPLE OFFICES, LARGE ROOMS, IDEAL OFFICE USER, RETAIL, WORSHIP, MEETING CENTER, EXCELLENT PARKING IN A HIGH VISIBILITY MAIN STREET LOCATION, OFFER AT $8.00 SF PLUS UTILITIES

3922312 MLS

UNBELIEVABLE: 3500 SF OFFICE/RETAIL SPACE SECOND FLOOR IN THE HEART OF DOWNTOWN MANVILLE, MULTIPLE OFFICES, LARGE ROOMS, IDEAL OFFICE USER, RETAIL, WORSHIP, MEETING CENTER, EXCELLENT PARKING IN A HIGH VISIBILITY MAIN STREET LOCATION, OFFER AT $8.00 SF PLUS UTILITIES

45 S Main St, Manville Boro

Available for lease: a well-located 1,100 sq ft office space situated in a busy strip mall with exceptional exposure to both high foot and vehicle traffic. This highly visible unit offers excellent signage opportunities and is ideal for professional or administrative use. The property features a private parking lot exclusively for strip mall tenants and their clients, ensuring convenient access at all times. Positioned in a vibrant commercial corridor, this office space combines visibility, accessibility, and functionality in a prime, high-demand location.

3990035 MLS

Available for lease: a well-located 1,100 sq ft office space situated in a busy strip mall with exceptional exposure to both high foot and vehicle traffic. This highly visible unit offers excellent signage opportunities and is ideal for professional or administrative use. The property features a private parking lot exclusively for strip mall tenants and their clients, ensuring convenient access at all times. Positioned in a vibrant commercial corridor, this office space combines visibility, accessibility, and functionality in a prime, high-demand location.

311 Crooks Ave, Paterson City

COMMERCIAL RENTAL OPPORTUNITY IN KINGWOOD TOWNSHIP! THIS VERSATILE COMMERCIAL PROPERTY FEATURES AN OVERSIZED 2-BAY GARAGE WITH EXCELLENT HIGHWAY EXPOSURE AND EASY ACCESS. THE SECOND-FLOOR OFFICE SPACE WHICH HAS HEAT, AIR CONDITIONING, AND A HALF BATH, PROVIDING A COMFORTABLE AND FUNCTIONAL WORK ENVIRONMENT. CONVENIENT ACCESS TO MAJOR ROADWAYS. DON'T MISS THIS RARE OPPORTUNITY TO LEASE A FUNCTIONAL COMMERCIAL SPACE IN A PRIME KINGWOOD TOWNSHIP LOCATION!

4035321 MLS

COMMERCIAL RENTAL OPPORTUNITY IN KINGWOOD TOWNSHIP! THIS VERSATILE COMMERCIAL PROPERTY FEATURES AN OVERSIZED 2-BAY GARAGE WITH EXCELLENT HIGHWAY EXPOSURE AND EASY ACCESS. THE SECOND-FLOOR OFFICE SPACE WHICH HAS HEAT, AIR CONDITIONING, AND A HALF BATH, PROVIDING A COMFORTABLE AND FUNCTIONAL WORK ENVIRONMENT. CONVENIENT ACCESS TO MAJOR ROADWAYS. DON'T MISS THIS RARE OPPORTUNITY TO LEASE A FUNCTIONAL COMMERCIAL SPACE IN A PRIME KINGWOOD TOWNSHIP LOCATION!

1058 State Highway12, Kingwood Twp.

Professional Office Suite " Close to Clinton Town with Expansive Parking Prime First-floor professional office suite located just minutes from Clinton Town, offering exceptional convenience and abundant on-site parking. This bright, naturally lit space features a welcoming reception area, multiple workstations, and three private offices, making it ideal for a variety of professional uses. With immediate access to Interstate 78 (on/off ramps), the location provides effortless commuting for staff and excellent accessibility for clients. A well-maintained professional building, strong visibility, and generous parking make this an outstanding opportunity for any business seeking a functional and accessible office environment. This unit is ADA compliant.

4037506 MLS

Professional Office Suite " Close to Clinton Town with Expansive Parking Prime First-floor professional office suite located just minutes from Clinton Town, offering exceptional convenience and abundant on-site parking. This bright, naturally lit space features a welcoming reception area, multiple workstations, and three private offices, making it ideal for a variety of professional uses. With immediate access to Interstate 78 (on/off ramps), the location provides effortless commuting for staff and excellent accessibility for clients. A well-maintained professional building, strong visibility, and generous parking make this an outstanding opportunity for any business seeking a functional and accessible office environment. This unit is ADA compliant.

107 W Main St 1st Floor Rear, Clinton Town

Excellent opportunity to lease approximately 2,000 SF of commercial space at 228 Hall Ave in Perth Amboy, offered at $2,350 per month. Currently operating as Mega Liquidation & Deals, the space features a functional retail layout with additional storage in the rear of the building.The space offers flexibility for a variety of potential commercial uses and is ideal for an entrepreneur looking to establish or expand a business in the area. A new tenant may continue the existing retail concept or bring their own business and vision to the space.For those seeking a turnkey opportunity, the existing Mega Liquidation & Deals inventory, fixtures and equipment are also available for purchase separately from the lease.Conveniently located within an established residential and commercial neighborhood with access to major transportation routes, local businesses and everyday amenities. The property is also near Ignacio Cruz Early Childhood Center, Edward J. Patten School, Samuel E. Shull Middle School and Perth Amboy High School.Monthly rent is $2,350. Business assets are not included in the rent. All square footage is approximate. Prospective tenants should independently verify permitted use, licensing and municipal requirements.

4052344 MLS

Excellent opportunity to lease approximately 2,000 SF of commercial space at 228 Hall Ave in Perth Amboy, offered at $2,350 per month. Currently operating as Mega Liquidation & Deals, the space features a functional retail layout with additional storage in the rear of the building.The space offers flexibility for a variety of potential commercial uses and is ideal for an entrepreneur looking to establish or expand a business in the area. A new tenant may continue the existing retail concept or bring their own business and vision to the space.For those seeking a turnkey opportunity, the existing Mega Liquidation & Deals inventory, fixtures and equipment are also available for purchase separately from the lease.Conveniently located within an established residential and commercial neighborhood with access to major transportation routes, local businesses and everyday amenities. The property is also near Ignacio Cruz Early Childhood Center, Edward J. Patten School, Samuel E. Shull Middle School and Perth Amboy High School.Monthly rent is $2,350. Business assets are not included in the rent. All square footage is approximate. Prospective tenants should independently verify permitted use, licensing and municipal requirements.

228 Hall Ave, Perth Amboy City

$2,395

Prime commercial rental opportunity located in the heart of Newark's thriving University Heights district within walking distance to University Hospital, Rutgers Biomedical & Health Sciences campus, and major medical facilities. High-visibility location with strong daily pedestrian and vehicle traffic from hospital staff, students, residents, and surrounding businesses.Ideal for a salon, wellness spa, medical office, professional services, caf , retail boutique, or specialty business. Features excellent storefront exposure, convenient access to public transportation, major highways, and nearby parking. Positioned in a rapidly developing area with ongoing residential and commercial growth, making this an excellent opportunity for entrepreneurs and established businesses alike.Flexible layout with endless possibilities to bring your business vision to life in one of Newark's most active commercial corridors.The Landlord shall be responsible for payment of property taxes and will provide hot and cold water service to the bathroom.The Tenant shall be responsible for all other utilities and services associated with the premises, including, but not limited to, electricity, gas, heating, and air conditioning. HIGH CEILING FOR STORAGE

4041195 MLS

Prime commercial rental opportunity located in the heart of Newark's thriving University Heights district within walking distance to University Hospital, Rutgers Biomedical & Health Sciences campus, and major medical facilities. High-visibility location with strong daily pedestrian and vehicle traffic from hospital staff, students, residents, and surrounding businesses.Ideal for a salon, wellness spa, medical office, professional services, caf , retail boutique, or specialty business. Features excellent storefront exposure, convenient access to public transportation, major highways, and nearby parking. Positioned in a rapidly developing area with ongoing residential and commercial growth, making this an excellent opportunity for entrepreneurs and established businesses alike.Flexible layout with endless possibilities to bring your business vision to life in one of Newark's most active commercial corridors.The Landlord shall be responsible for payment of property taxes and will provide hot and cold water service to the bathroom.The Tenant shall be responsible for all other utilities and services associated with the premises, including, but not limited to, electricity, gas, heating, and air conditioning. HIGH CEILING FOR STORAGE

285 South Orange ave, Newark City

$2,395

Bright, polished, and move-in ready, this 720 SF office suite offers a warm, professional atmosphere that's perfect for a growing business. Recently upgraded and meticulously finished, it's a true turnkey space ? just bring your desks and get to work. Brand New Build: Utilities included. Refinished hardwood flooring with a rich, warm tone Fresh white paint throughout Clean drop-ceiling with recessed and panel LED lighting Large windows delivering excellent natural light and open city views Efficient layout with a welcoming front area flowing into private work zones Central A/C Perfect For: A professional office (attorney, accountant, insurance, real estate, mortgage broker, financial advisor), a small consulting or tech firm, a therapy/counseling or wellness practice, a tutoring or training office, or a satellite/branch location. The smart, right-sized layout makes it ideal for a small team, a solo professional, or a private-office setup.

4043082 MLS

Bright, polished, and move-in ready, this 720 SF office suite offers a warm, professional atmosphere that's perfect for a growing business. Recently upgraded and meticulously finished, it's a true turnkey space ? just bring your desks and get to work. Brand New Build: Utilities included. Refinished hardwood flooring with a rich, warm tone Fresh white paint throughout Clean drop-ceiling with recessed and panel LED lighting Large windows delivering excellent natural light and open city views Efficient layout with a welcoming front area flowing into private work zones Central A/C Perfect For: A professional office (attorney, accountant, insurance, real estate, mortgage broker, financial advisor), a small consulting or tech firm, a therapy/counseling or wellness practice, a tutoring or training office, or a satellite/branch location. The smart, right-sized layout makes it ideal for a small team, a solo professional, or a private-office setup.

407 39Th St, Union City

Office Space Available!! Located on a quiet street , parking on site, bathrooms and waiting area. Space has great natural light, private offices already built out in the space. Secured access. Bring your new business ideas to a perfect amount of space for a starting or expanding. Doctors office, physical therapy or dentist, professional office would fit perfectly!

3931770 MLS

Office Space Available!! Located on a quiet street , parking on site, bathrooms and waiting area. Space has great natural light, private offices already built out in the space. Secured access. Bring your new business ideas to a perfect amount of space for a starting or expanding. Doctors office, physical therapy or dentist, professional office would fit perfectly!

320 Essex St, Long Hill Twp.

First floor Suite 211 2000sf in Elevated building. Plentiful parking and great visibility and access right off Rte. 31.

3956198 MLS

First floor Suite 211 2000sf in Elevated building. Plentiful parking and great visibility and access right off Rte. 31.

1225 Route 31 BLG B Suite 211, Clinton Twp.

First floor Suite 212 2000sf in Elevated building. Plentiful parking and great visibility and access right off Rte. 31.

3956209 MLS

First floor Suite 212 2000sf in Elevated building. Plentiful parking and great visibility and access right off Rte. 31.

1225 Route 31 BLG B Suite 212, Clinton Twp.

UNBELIEVABLE: LOCATION, LOCATION, LOCATION, 1,000 SF RETAIL STORE IN VILLAGE SQUARE MALL IN DESIRABLE WARREN TOWNSHIP WITH AMPLE PARKING AND GREAT SIGNAGE! THIS HIGH VISIBILITY WELL-MANICURED PROPERTY IS CONVENIENT TO WARREN'S MANY AMENITIES AND ONLY MINUTES FROM I-78 & US-22.

3976982 MLS

UNBELIEVABLE: LOCATION, LOCATION, LOCATION, 1,000 SF RETAIL STORE IN VILLAGE SQUARE MALL IN DESIRABLE WARREN TOWNSHIP WITH AMPLE PARKING AND GREAT SIGNAGE! THIS HIGH VISIBILITY WELL-MANICURED PROPERTY IS CONVENIENT TO WARREN'S MANY AMENITIES AND ONLY MINUTES FROM I-78 & US-22.

41 Mountain Blvd, Warren Twp.