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Professional Office Unit
For Lease
$1,200/Mo

224 Griffing Avenue, Riverhead, NY 11901

COMMERCIAL - Riverhead, NY

Space SizeContact for details
Lot Size0.12 Acres
Days on Market95

Property Features for 224 Griffing Avenue

General Information

Property type Commercial Lease
Property subtype Office
Zoning 8
Elementary school Roanoke Avenue School
Middle school Riverhead Middle School
High school Riverhead Senior High School
Elementary school district Riverhead
Middle school district Riverhead
High school district Riverhead
Directions Main Street Riverhead to Griffing Ave.
Standard status Active
APN 0600-128-00-05-00-003-000
Lot size 0.12 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 17567

Utilities

Sewer type Public Sewer
Heating system Hot Water(Heating)
Cooling system Multi Units
Water source Public

Amenities

conference room

Building Details

Building materials Vinyl Siding
Listing Agency: Douglas Elliman Real Estate
Listed By: Dolores Peterson PSA SFR · License #10301210205
Added: May 5 Changed: Aug 4 Last Checked: Aug 7 at 10:06AM
MLS# 995142

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 professional office unit is situated within an existing law-office environment and includes access to a conference room. The occupancy arrangement includes heating, air conditioning, and electric, providing a straightforward setup for office use. The property has hot-water heating, multiple cooling units, public water, and public sewer service.

The office is located at 224 Griffing Avenue in Riverhead, directly across from the Suffolk County Riverhead Courthouse. Riverhead Town Hall and the train station are also across the street, while municipal parking is nearby. The property carries a zoning designation of 8 and occupies a 0.12-acre parcel.

Key Highlights

  • Office unit within an existing law‑office setting
  • Conference‑room access included
  • Heating, air conditioning, and electric included

Property Analytics

Current Use

Mary C. Hartill, ... Law Firm The Law Office of Jeena ... Law Firm De Chance Paul ... Law Firm Andes & Andes Law Firm Marie Claire Realty Real Estate Agency

Suggested Use

Top Pick Auto Parts Store (Bike/Boat/Book/etc) Store Carpet & Flooring Store Real Estate Agency HVAC Service 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.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

1,392
Businesses Nearby

Demographics for 11901, NY

30,936
Population
13,126
Households
2.4
Avg Household Size
42
Median Age
21%
College-Educated
79%
High-School Grad
56.7 sq mi
ZIP Area
546
Density / Sq Mi
$83,252
Median Household Income
$39,949
Median Earnings
$2,195
Median Rent
$437,500
Median Home Value

Market

Lease Benchmarks for Riverhead, NY

$66.49 /SF/Yr
Avg Asking Price
$38.17–$108 /SF/Yr
Price Range
806 SF
Avg Space Size

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?
Office units - Office accommodation within an established law-office setting includes conference-room access and heating, air conditioning, and electric.
Where is this office units located?
The property is located at 224 Griffing Avenue Riverhead, NY.
What is the lease rate?
The lease rate is $1,200/Mo.
What are key features of this property?
This property features: Office unit within an existing law‑office setting; Conference‑room access included; Heating, air conditioning, and electric included
More about this property
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