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Vanilla Shell Retail Space
For Lease
$1,995/Mo

285 Portion Road, Ronkonkoma, NY 11779

COMMERCIAL - Ronkonkoma, NY

Space SizeContact for details
Days on Market49

Property Features for 285 Portion Road

General Information

Property type Commercial Lease
Property subtype Retail
Elementary school district Brookhaven-Comsewogue
Middle school district Brookhaven-Comsewogue
High school district Brookhaven-Comsewogue
Standard status Active

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 1

Utilities

Utilities Cable Available
Sewer type Cesspool
Cooling system Central Air
Water source Public

Building Details

Floors in Building 1
Listing Agency: Five Corners Properties Inc
Listed By: Jonathan B. Lerner
Added: Jun 26 Changed: Aug 4 Last Checked: Aug 13 at 5:06AM
MLS# 1019010

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 vanilla shell retail space provides a flexible interior for a tenant’s custom build-out. The property can accommodate retail, medical, professional office, restaurant, and service uses, with central air already serving the premises. Cable is available, and the property has public water with a cesspool sewer system.

Located at 285 Portion Road in Ronkonkoma, the space fronts a commercial corridor carrying approximately 21,000 vehicles daily. Existing signage and on-site parking support customer access and business exposure. The property is also positioned within an established commercial setting and near dense residential neighborhoods in Suffolk County.

Key Highlights

  • Vanilla shell interior ready for custom build‑out
  • Retail, medical, professional office, restaurant, and service use potential
  • Approximately 21,000 vehicles pass the commercial corridor daily

Property Analytics

Current Use

DEX Custom Apparel Textile Manufacturer DEX Digital Marketing Advertising Agency

Suggested Use

Top Pick Law Firm Building Supply Furniture & Home Goods Garden Center HVAC Service Big Box & Wholesale Store

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

Lease Details

21,000 VPD
Traffic count
NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

596
Businesses Nearby

Demographics for 11779, NY

38,250
Population
14,145
Households
2.7
Avg Household Size
42
Median Age
31%
College-Educated
94%
High-School Grad
12.5 sq mi
ZIP Area
3,060
Density / Sq Mi
$117,684
Median Household Income
$54,121
Median Earnings
$2,103
Median Rent
$465,400
Median Home Value

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
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Retail space - Customizable commercial interior supports retail, medical, office, restaurant, and service-oriented operations.
Where is this retail space located?
The property is located at 285 Portion Road Ronkonkoma, NY.
What is the lease rate?
The lease rate is $1,995/Mo.
What are key features of this property?
This property features: Vanilla shell interior ready for custom build‑out; Retail, medical, professional office, restaurant, and service use potential; Approximately 21,000 vehicles pass the commercial corridor daily
More about this property
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