Second-Floor Office
For Lease
$825/Mo
903 Main Street, Port Jefferson, NY 11777
Commercial Lease, Port Jefferson, NY
Space SizeContact for details
Lot Size0.75 Acres
Days on Market101
Property Features for 903 Main Street
General Information
Property type
Commercial Lease
Property subtype
Office
Elementary school district
Port Jefferson
Middle school district
Port Jefferson
High school district
Port Jefferson
Standard status
Active
APN
0206-016-00-02-00-015-000
Lot size
0.75 Acres
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
24781
Utilities
Sewer type
Public Sewer
Heating system
Baseboard
Cooling system
Central Air
Water source
Public
Building Details
Building materials
Frame
Listing Agency:
Real Broker NY LLC
(855) 450-0442
Listed By:
Joseph A. Maselli · License #10491206040
(516) 253-1113
Added: May 22
Changed: Aug 20
Last Checked: Aug 30 at 7:06PM
MLS# 1003373
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 private office suite occupies the second floor at Raynor House, a historic frame building in Port Jefferson. The front-facing setting provides natural light, while original hardwood flooring and closet storage add practical character. A dedicated wall-mounted mini-split air-conditioning unit serves the suite, with baseboard heating also provided.
Parking is included, and the property is served by public water and public sewer. The suite is located on Main Street in Port Jefferson Village. Access is by stairs, as the building does not have an elevator.
Parking is included, and the property is served by public water and public sewer. The suite is located on Main Street in Port Jefferson Village. Access is by stairs, as the building does not have an elevator.
Key Highlights
- Private second‑floor office suite in Raynor House
- Front‑of‑building position with natural light
- Original hardwood flooring and closet storage
Property Analytics
Property Profile
Current Use
Lease Details
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
1,291
Businesses Nearby
Explore this area
Business Placement
Demographics for 11777, NY
9,346
Population
3,893
Households
2.4
Avg Household Size
46
Median Age
69%
College-Educated
97%
High-School Grad
4.4 sq mi
ZIP Area
2,124
Density / Sq Mi
$148,519
Median Household Income
$72,042
Median Earnings
$2,261
Median Rent
$655,900
Median Home Value
Market
Vacancy Rate% for Office in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office units - Private workspace with hardwood flooring, dedicated air conditioning, storage, and included parking.
Where is this office units located?
The property is located at 903 Main Street Port Jefferson, NY.
What is the lease rate?
The lease rate is $825/Mo.
What are key features of this property?
This property features: Private second‑floor office suite in Raynor House; Front‑of‑building position with natural light; Original hardwood flooring and closet storage
