Duplex with Detached
New
For Sale
$849,888
278 Caswell Avenue, Staten Island, NY 10314
Residential Income, Staten Island, NY
Property Size1,595 SF
Lot Size0.14 Acres
Price / SF$532.85
Days on Market1
Property Features for 278 Caswell Avenue
General Information
Property type
Residential Multi Family
Property subtype
Duplex
Zoning
R3X
Bedrooms
4
Bathrooms
2
Full bathrooms
1
Rooms
Bedroom 2, Bedroom 1, Bedroom 4, Bedroom 3, Bathroom 2, Bathroom 1
Parking features
Driveway, Garage
Patio and Porch features
Patio
Interior features
Walk-In Closet(s), Ceiling Fan(s)
Basement
Partially Finished
Lot features
Front Yard, Back Yard
Subdivision
Westerleigh
Standard status
Active
APN
484-46
Size
1,595 SF
Lot size
0.14 Acres
Taxes and HOA fees
Tax Annual Amount
7170
Utilities
Sewer type
Public Sewer
Heating system
Natural Gas, Hot Water(Heating)
Building Details
Year built
1925
Floors in Building
2
Number of units
1
Building materials
Aluminum Siding, Vinyl Siding
Architectural style
Cape Cod
Listing Agency:
J Milo Real Estate
(718) 872-9300
Listed By:
Eileen M Pinto · License #10301206954
(718) 619-1938
Added: Oct 10
Last Checked: Oct 10 at 10:06PM
MLS# 2605748
Copyright © 2026 Staten Island Board of Realtors. 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 1925 Cape Cod residence is a legal two-family property presently used as a single-family home. The 1,595-square-foot interior includes four bedrooms, two bathrooms, separate living and dining rooms, and an eat-in kitchen with a laundry area. A bedroom and full bathroom occupy the first floor; three additional bedrooms and a three-quarter bathroom are upstairs. Original hardwood floors, attic storage, and a partially finished full basement add to the home’s existing features.
The property occupies a 60-by-103-foot corner lot in Staten Island and includes a detached garage, driveway, and patio. Zoning is R3X. Public sewer serves the property.
The property occupies a 60-by-103-foot corner lot in Staten Island and includes a detached garage, driveway, and patio. Zoning is R3X. Public sewer serves the property.
Key Highlights
- Legal two‑family property currently used as a single‑family home
- 1,595 square feet with four bedrooms and two bathrooms
- 60' x 103' corner lot; 0.1419 acres
Financial Insights
Estimated NOI and Cap Rate
NOI / Yr
$43,503
Cap Rate
5.12%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$870,060
$870.1K
Cap Rate 7%
$621,471
$621.5K
Cap Rate 9%
$483,367
$483.4K
Market Conditions
NOI Build-Up for 1,595 SF
Gross rent
$65.1K $40.80/SF
− Vacancy
−$2.9K −$1.84/SF
EGI
$62.1K $38.96/SF
− OpEx
−$18.6K −$11.69/SF
NOI
$43.5K $27.27/SF
Area
ZIP 10314
Vacancy
4.50%
Lease Rate
$40.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$870,060
Cap Rate 7%
$621,471
Cap Rate 9%
$483,367
Alternative Uses
Best Use
Multifamily LT 5
$621.5K
$543.8K – $725.1K
NOI $43,503 @ 7.0% cap · market cap 5.12%
Second Best
Apartment 5plus
$576.3K
$504.2K – $672.3K
NOI $40,339 @ 7.0% cap · market cap 4.75%
Theoretical Best
Office A
$761.0K
$665.9K – $887.9K
NOI $53,273 @ 7.0% cap · market cap 6.27%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
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Current Use
Lease Details
2
Residential units
Yes
Highway access
Yes
Paved road access
Location Intelligence
Trade Area within ½ mile
788
Businesses Nearby
Explore this area
Business Placement
Demographics for 10314, NY
92,157
Population
33,554
Households
2.7
Avg Household Size
41
Median Age
37%
College-Educated
89%
High-School Grad
13.0 sq mi
ZIP Area
7,089
Density / Sq Mi
$104,655
Median Household Income
$58,769
Median Earnings
$1,726
Median Rent
$665,500
Median Home Value
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Market
Vacancy Rate% for Multifamily in Northeast region
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Frequently Asked Questions
What type of property is this?
Duplex - A legal two-family residence currently arranged for single-family use, with four bedrooms and a partially finished basement.
Where is this duplex located?
The property is located at 278 Caswell Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $849,888.
What are key features of this property?
This property features: Legal two‑family property currently used as a single‑family home; 1,595 square feet with four bedrooms and two bathrooms; 60' x 103' corner lot; 0.1419 acres
