Share This Listing

Message

937 characters remaining

Hmm, there seems to have been an error sending your message. Please try again.

Your email has been sent.

Still interested?

Contact the brokers for more information about this property

Princeton Executive Center 4301 Route 1 1,822 - 21,811 SF of Space Available in Monmouth Junction, NJ 08852

Save this listing!

Favorite this listing to get notified of price updates, new media and more

ALL AVAILABLE SPACES(6)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 106
  • 3,241 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 6,918 SF of adjacent space
  • 1st Floor, Ste 110
  • 3,677 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 6,918 SF of adjacent space
  • 1st Floor, Ste 120
  • 2,824 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 4,646 SF of adjacent space
  • 1st Floor, Ste 130
  • 1,822 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 4,646 SF of adjacent space
  • 2nd Floor, Ste 205
  • 5,220 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 10,247 SF of adjacent space
  • 2nd Floor, Ste 210
  • 5,027 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • January 01, 2026
  • Can be combined with additional space(s) for up to 10,247 SF of adjacent space
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 106 3,241 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical - January 01, 2026
1st Floor, Ste 110 3,677 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical - January 01, 2026
1st Floor, Ste 120 2,824 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical - January 01, 2026
1st Floor, Ste 130 1,822 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - January 01, 2026
2nd Floor, Ste 205 5,220 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical - January 01, 2026
2nd Floor, Ste 210 5,027 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office/Medical - January 01, 2026

1st Floor, Ste 106

Size
3,241 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
January 01, 2026

1st Floor, Ste 110

Size
3,677 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
January 01, 2026

1st Floor, Ste 120

Size
2,824 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
January 01, 2026

1st Floor, Ste 130

Size
1,822 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
January 01, 2026

2nd Floor, Ste 205

Size
5,220 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
January 01, 2026

2nd Floor, Ste 210

Size
5,027 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
January 01, 2026

1st Floor, Ste 106

Size 3,241 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 6,918 SF of adjacent space

1st Floor, Ste 110

Size 3,677 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 6,918 SF of adjacent space

1st Floor, Ste 120

Size 2,824 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 4,646 SF of adjacent space

1st Floor, Ste 130

Size 1,822 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 4,646 SF of adjacent space

2nd Floor, Ste 205

Size 5,220 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 10,247 SF of adjacent space

2nd Floor, Ste 210

Size 5,027 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available January 01, 2026

  • Can be combined with additional space(s) for up to 10,247 SF of adjacent space

FEATURES AND AMENITIES

  • 24 Hour Access
  • Signage

PROPERTY FACTS

Building Type
Office
Year Built
1986
Building Height
3 Stories
Building Size
65,709 SF
Building Class
A
Typical Floor Size
21,903 SF
Unfinished Ceiling Height
14’
Parking
305 Surface Parking Spaces
Covered Parking

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 1st
  • Epstein Osgrove
  • -
  • 3rd
  • Rothman Institute
  • Health Care and Social Assistance
  • 2nd
  • The Guardian Life Insurance Company of America
  • Finance and Insurance
  • 1st
  • Trustek, Inc.
  • Information
  • Listing ID: 38935309

  • Date on Market: 12/31/2025

  • Last Updated:

  • Address: 4301 Route 1, Monmouth Junction, NJ 08852

Link copied
Your LoopNet account has been created!

Please Share Your Feedback

We welcome any feedback on how we can improve LoopNet to better serve your needs.
X
{{ getErrorText(feedbackForm.starRating, "rating") }}
255 character limit ({{ remainingChars() }} charactercharacters remainingover)
{{ getErrorText(feedbackForm.msg, "rating") }}
{{ getErrorText(feedbackForm.fname, "first name") }}
{{ getErrorText(feedbackForm.lname, "last name") }}
{{ getErrorText(feedbackForm.phone, "phone number") }}
{{ getErrorText(feedbackForm.phonex, "phone extension") }}
{{ getErrorText(feedbackForm.email, "email address") }}