Lower-Level Office
New
For Lease
$1,850/Mo
320 Lake, Saint James, NY 11780
Commercial Lease, Saint James, NY
Space Size900 SF
Days on Market5
Property Features for 320 Lake
General Information
Property type
Commercial Lease
Property subtype
Office
Zoning
CB
Rooms
Basement
Parking features
Parking Lot
Basement
Full, Finished
Elementary school
St James Elementary School
Middle school
Nesaquake Middle School
High school
Smithtown High School-East
Elementary school district
Smithtown
Middle school district
Smithtown
High school district
Smithtown
Directions
Lake Avenue to #320 Across from Post Office.
Standard status
Active
APN
0800-055-00-01-00-057-000
Additional Details
Condition
Move-in Ready
Utilities Included in Rent
heat
Taxes and HOA fees
Tax Year
2026
Tax Annual Amount
19311
Utilities
Sewer type
Cesspool
Heating system
Natural Gas, Forced Air
Cooling system
Central Air
Water source
Public
Amenities
gas heat
CAC
Building Details
Floors in Building
1
Number of units
1
Flooring type
Vinyl
Building materials
Block
Listing Agency:
DeBarbieri Assoc Inc
(631) 862-7447
Listed By:
Eric Neitzel GRI · License #31NE0783709
(631) 766-6425
Added: Oct 28
Changed: Oct 29
Last Checked: Nov 1 at 2:06AM
MLS# 1065819
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.
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Investment Insights
Based on property information with market context.
Suite 4 is a lower-level office unit with approximately 900 square feet, arranged as four separate offices and a reception area. The space also has a half bath, vinyl flooring, forced-air natural gas heat, and central air conditioning. Heat is included, while electricity is separately metered. The suite was just painted and has fire sprinklers.
A 22-car parking lot serves the property. The suite is in CB zoning and has public water service and cesspool sewer.
A 22-car parking lot serves the property. The suite is in CB zoning and has public water service and cesspool sewer.
Key Highlights
- Approximately 900 square feet in Suite 4
- Four separate offices, reception area, and half bath
- Lower‑level unit with vinyl flooring
Property Analytics
Who owns this building?
See the owner, sales and loan history
Open Analytics
Current Use
Lease Details
Yes
Sprinkler system
Yes
Utilities to site
NNN (Triple Net)
Lease Type
$3.70 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
475
Businesses Nearby
Explore this area
Business Placement
Demographics for 11780, NY
15,508
Population
5,907
Households
2.6
Avg Household Size
48
Median Age
52%
College-Educated
96%
High-School Grad
11.5 sq mi
ZIP Area
1,349
Density / Sq Mi
$141,576
Median Household Income
$72,287
Median Earnings
$2,322
Median Rent
$702,900
Median Home Value
Check the figures for this property
Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics
Market
Lease Benchmarks for Saint James, NY
$16.34 /SF/Yr
Avg Asking Price
$0.67–$27 /SF/Yr
Price Range
1,888 SF
Avg Space Size
This space is priced 51% above the average of $16.34 /SF/Yr.
Vacancy Rate% for Office in Northeast region
Frequently Asked Questions
What type of property is this?
Office unit - Separate offices, reception space, and a half bath create a practical professional layout.
Where is this office unit located?
The property is located at 320 Lake Saint James, NY.
What is the lease rate?
The lease rate is $1,850/Mo.
What are key features of this property?
This property features: Approximately 900 square feet in Suite 4; Four separate offices, reception area, and half bath; Lower‑level unit with vinyl flooring
