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Two-Level Office Building
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For Sale
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903 Main Street, Port Jefferson, NY 11777

Private suites combine natural light, hardwood floors, storage, and dedicated mini-split air-conditioning.

Property SizeContact for details
Days on Market6

Property Features for 903 Main Street

General Information

Standard status Active
Elevators No
Property subtype Retail, Office

Additional Details

Public Transit Yes

Building Details

Buildings 3
Listing Agency: JMRENY
Listed By: Joseph Maselli · License #10461206040
Source: Crexi
Added: Sep 9 Changed: Sep 12 Last Checked: Sep 13 at 8:18AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of JMRENY

Investment Insights

Based on property information with market context.

The Raynor House at 903 Main Street is a two-level office property organized into private suites. Interior features include original hardwood flooring, closet storage, and strong natural light. Each suite has its own wall-mounted mini-split central A/C unit. The building does not have an elevator, and a dedicated parking lot serves the property.

The sale also includes 905 Main Street, a separate structure positioned behind 903 Main Street, along with a cottage at 110 Robbins Street behind that structure. The property is near restaurants, retail stores, major roadways, and the Long Island Railroad in Port Jefferson Village. The Raynor House is associated with the Raynor family, whose documented Long Island history dates to the 1640s and includes business activity in the Port Jefferson area.

Key Highlights

  • Two‑level office building with private office suites
  • Original hardwood floors, natural light, and closet storage in the suites
  • Dedicated wall‑mounted mini‑split central A/C units

Property Analytics

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Current Use

Damico Judith Foster Care Service Healing Holistically Alternative Medicine Practice Five Element Acupuncture Medical Clinic Eastern Skye Studio Alternative Medicine Practice Edward Jones - Financial ... Financial Advisor

Suggested Use

Top Pick Auto Parts Store (Bike/Boat/Book/etc) Store HVAC Service Building Supply Veterinary Clinic Storage Facility

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

1,291
Businesses Nearby

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
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Office building - Private suites combine natural light, hardwood floors, storage, and dedicated mini-split air-conditioning.
Where is this office building located?
The property is located at 903 Main Street Port Jefferson, NY.
What is the asking price?
The asking price for this property is $2,285,000.
What are key features of this property?
This property features: Two‑level office building with private office suites; Original hardwood floors, natural light, and closet storage in the suites; Dedicated wall‑mounted mini‑split central A/C units
(516) 253-1113 Call to check price and availability
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