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New Construction Duplex
For Sale
$1,498,800

339 Mallory Avenue, Staten Island, NY 10305

Residential Income, Staten Island, NY

Property Size2,449 SF
Lot Size0.08 Acres
Price / SF$612
Days on Market49

Property Features for 339 Mallory Avenue

General Information

Property type Residential Multi Family
Property subtype Duplex
Property condition Under Construction
Zoning R3X
Bedrooms 6
Bathrooms 5
Full bathrooms 5
Rooms Bedroom 4, Bathroom 2, Bedroom 2, Bedroom 3, Bedroom 1, Bathroom 5, Bathroom 1, Bathroom 6, Bedroom 6, Bathroom 3, Bathroom 4, Bedroom 5
Parking features Carport, Covered
Basement Full
Lot features Front Yard, Back Yard
Subdivision South Beach
Standard status Active
APN 3417-172
Size 2,449 SF
Lot size 0.08 Acres

Taxes and HOA fees

Tax Annual Amount 9340

Utilities

Sewer type Public Sewer
Heating system Natural Gas, Forced Air
Cooling system Central Air

Amenities

private terraces
solar panels

Building Details

Year built 2023
Floors in Building 3
Number of units 2
Building materials Stone, Vinyl Siding
Buildings 1
Listing Agency: Homes R Us Realty of NY, Inc.
Listed By: Gennady Gary Papirov
Added: Sep 8 Changed: Oct 26 Last Checked: Oct 26 at 8:06PM
MLS# 2605032

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.

Rey
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Investment Insights

Based on property information with market context.

This under-construction two-family property provides 2,449 square feet of residential space on a 0.0844-acre lot. The building includes six bedrooms and six bathrooms, with separate residences arranged across private levels. One residence incorporates an open ground-level area, while both units feature custom kitchens with quartz countertops, designer bathrooms, hardwood floors, and private terraces. Natural gas forced-air heating, central air conditioning, and fully paid-off solar panels add to the property’s systems and finish package.

Completed in 2023 and zoned R3X, the property includes covered parking for up to three vehicles and uses public sewer service. The terraces provide views toward the Verrazano Bridge. The address offers access to transportation serving NYC and Brooklyn, with parks, the South Beach Boardwalk, shopping, and restaurants nearby.

Key Highlights

  • 2,449 SF two‑family property on a 0.0844‑acre lot
  • Six bedrooms and six bathrooms across two residences
  • Under construction with 2023 year built

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$64,299
Cap Rate
4.29%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,285,980 $1.3M
Cap Rate 7%
$918,557 $918.6K
Cap Rate 9%
$714,433 $714.4K
Market Conditions
NOI Build-Up for 2,449 SF
Gross rent
$99.9K $40.80/SF
− Vacancy
−$8.1K −$3.29/SF
EGI
$91.9K $37.51/SF
− OpEx
−$27.6K −$11.25/SF
NOI
$64.3K $26.26/SF
Area
ZIP 10305
Vacancy
8.07%
Lease Rate
$40.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,285,980
Cap Rate 7%
$918,557
Cap Rate 9%
$714,433

Alternative Uses

Best Use
Multifamily LT 5
$918.6K
$803.7K – $1.07M (±1% cap)
NOI $64,299 @ 7.0% cap · market cap 4.29%
Second Best
Apartment 5plus
$845.1K
$739.5K – $986.0K (±1% cap)
NOI $59,158 @ 7.0% cap · market cap 3.95%
Theoretical Best
Office A
$1.17M
$1.02M – $1.36M (±1% cap)
NOI $81,797 @ 7.0% cap · market cap 5.46%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Contact the owner directly Get the owner's phone numbers and email
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Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

774
Businesses Nearby

Demographics for 10305, NY

44,008
Population
16,850
Households
2.6
Avg Household Size
41
Median Age
32%
College-Educated
85%
High-School Grad
4.0 sq mi
ZIP Area
11,002
Density / Sq Mi
$86,294
Median Household Income
$52,183
Median Earnings
$1,656
Median Rent
$627,200
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Two residences offer flexible multi-level layouts, upgraded finishes, private terraces, and covered parking.
Where is this duplex located?
The property is located at 339 Mallory Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $1,498,800.
What are key features of this property?
This property features: 2,449 SF two‑family property on a 0.0844‑acre lot; Six bedrooms and six bathrooms across two residences; Under construction with 2023 year built
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