Retail Space with Basement
For Lease
$1,650/Mo
903 Mamaroneck Avenue, Mamaroneck, NY 10543
Retail premises include heat, hot water, and use of a basement accessed around the corner.
Space Size700 SF
Days on Market258
Property Features for 903 Mamaroneck Avenue
General Information
Standard status
Active
Size
700 SF
Net Rentable
700 SF
Lease Term
12 Months
Space & Availability
Available Space
700 SF
Contiguous Space
700 SF
Space Use
Retail
Amenities
full use of basement
heat and hot water included
extra heating system available
Building Details
Building Size
700 SF
Listing Agency:
CS Realty Relocation Service
(914) 435-3077
Listed By:
Joseph Girolamo
(914) 435-3077
Source:
Cornerstonemyhome
Added: Dec 14, 2025
Changed: Aug 29
Last Checked: Aug 29 at 2:35PM
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 CS Realty Relocation Service
Investment Insights
Based on property information with market context.
This approximately 700-square-foot retail space was previously used as an office and offers a flexible starting point for a new occupant. The floor is unfinished, allowing the incoming tenant to select a preferred finish; the owner is willing to install carpet or vinyl. Heat and hot water are included, and an additional heating system is available for tenant use at the tenant’s expense.
The space is positioned along Mamaroneck Avenue next to an established deli. The tenancy also includes full use of the basement, which is reached from around the corner rather than through the retail unit. The property address is 903 Mamaroneck Avenue, Mamaroneck, New York 10543.
The space is positioned along Mamaroneck Avenue next to an established deli. The tenancy also includes full use of the basement, which is reached from around the corner rather than through the retail unit. The property address is 903 Mamaroneck Avenue, Mamaroneck, New York 10543.
Key Highlights
- Approximately 700 square feet of retail space
- Previously used as an office with flexible floor area
- Owner will install carpet or vinyl flooring
Property Analytics
Current Use
Lease Details
NNN (Triple Net)
Lease Type
$4.24 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
1,495
Businesses Nearby
86k
Monthly Visits Nearby
Explore this area
Business Placement
Foot Traffic Nearby
Shops & Services 59%
Dining 38%
Home Improvements & Furnishings 3%
Speedway
Shops & Services
23,998 visits/mo
0.2 miles
Sunoco
Shops & Services
12,549 visits/mo
0.4 miles
Duck Donuts
Dining
11,807 visits/mo
0.1 miles
Shell
Shops & Services
8,894 visits/mo
0.2 miles
Chipotle Mexican Grill
Dining
6,649 visits/mo
0.1 miles
Demographics for 10543, NY
21,296
Population
8,141
Households
2.6
Avg Household Size
41
Median Age
57%
College-Educated
89%
High-School Grad
4.3 sq mi
ZIP Area
4,953
Density / Sq Mi
$128,418
Median Household Income
$69,176
Median Earnings
$2,030
Median Rent
$710,000
Median Home Value
Market
Lease Benchmarks for Mamaroneck, NY
$29.5 /SF/Yr
Avg Asking Price
$27–$32 /SF/Yr
Price Range
2,985 SF
Avg Space Size
This space is priced 4% below the average of $29.5 /SF/Yr.
Vacancy Rate% for Retail in Northeast region
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Frequently Asked Questions
What type of property is this?
Retail space - Retail premises include heat, hot water, and use of a basement accessed around the corner.
Where is this retail space located?
The property is located at 903 Mamaroneck Avenue Mamaroneck, NY.
What is the lease rate?
The lease rate is $1,650/Mo.
What are key features of this property?
This property features: Approximately 700 square feet of retail space; Previously used as an office with flexible floor area; Owner will install carpet or vinyl flooring
