Office Unit with Private
New
For Sale
$325,000
100 S Jersey, Setauket, NY 11733
Commercial Sale, Setauket, NY
Property SizeContact for details
Days on Market2
Property Features for 100 S Jersey
General Information
Property type
Commercial Sale
Property subtype
Other
Elementary school
Setauket Elementary School
Middle school
Paul J Gelinas Junior High School
High school
Ward Melville Senior High School
Elementary school district
Three Village
Middle school district
Three Village
High school district
Three Village
Directions
25a to Heritage park
Standard status
Active
Taxes and HOA fees
Tax Year
2026
Tax Annual Amount
5842
Utilities
Sewer type
Public Sewer
Heating system
Natural Gas
Cooling system
Central Air
Water source
Public
Building Details
Floors in Building
1
Building materials
Frame
Listing Agency:
Signature Premier Properties
(631) 751-2111
Listed By:
Donna McKeown
(917) 865-6249
Added: Aug 23
Changed: Aug 24
Last Checked: Aug 24 at 5:06PM
MLS# 1042096
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This Setauket office unit offers three enclosed offices with French-door entries, a central communal work area, and a dedicated reception zone. The interior also includes a kitchen equipped with a refrigerator and sink, one private bathroom, central air, and an updated natural-gas heating system that is 6 yr old. Public water and public sewer serve the property.
The office is located at 100 S Jersey in the Heritage Square office condo setting, near Stony Brook University and Stony Brook Hospital. The property also provides access to on-site parking and is positioned near a neighborhood coffee house, with the train station and Downtown Port Jefferson Village located nearby.
The configuration is suited to professional services, health and wellness practices, medical or clinical use, legal offices, personal training, and yoga or movement-based businesses, as stated in the property information.
The office is located at 100 S Jersey in the Heritage Square office condo setting, near Stony Brook University and Stony Brook Hospital. The property also provides access to on-site parking and is positioned near a neighborhood coffee house, with the train station and Downtown Port Jefferson Village located nearby.
The configuration is suited to professional services, health and wellness practices, medical or clinical use, legal offices, personal training, and yoga or movement-based businesses, as stated in the property information.
Key Highlights
- Three private office suites with French‑door entries
- Communal work area plus dedicated reception space
- Kitchen includes a refrigerator and sink
Property Analytics
Property Profile
Current Use
Location Intelligence
Trade Area within ½ mile
785
Businesses Nearby
Explore this area
Business Placement
Demographics for 11733, NY
17,967
Population
6,547
Households
2.7
Avg Household Size
46
Median Age
63%
College-Educated
97%
High-School Grad
11.7 sq mi
ZIP Area
1,536
Density / Sq Mi
$174,931
Median Household Income
$76,192
Median Earnings
$2,386
Median Rent
$653,100
Median Home Value
Market
Vacancy Rate% for Office in Northeast region
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Frequently Asked Questions
What type of property is this?
Office units - Professional office configuration with reception, shared work space, kitchen, private bathroom, and on-site parking.
Where is this office units located?
The property is located at 100 S Jersey Setauket, NY.
What is the asking price?
The asking price for this property is $325,000.
What are key features of this property?
This property features: Three private office suites with French‑door entries; Communal work area plus dedicated reception space; Kitchen includes a refrigerator and sink
