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Detached Two-Family Duplex
For Sale
$928,888

50 Clifton Avenue, Staten Island, NY 10305

Residential Income, Staten Island, NY

Property Size1,879 SF
Lot Size0.15 Acres
Price / SF$494.35
Days on Market80

Property Features for 50 Clifton Avenue

General Information

Property type Residential Multi Family
Property subtype Duplex
Zoning R4
Bedrooms 12
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 9, Bedroom 5, Bathroom 2, Bedroom 7, Bedroom 10, Bedroom 6, Bathroom 1, Bedroom 8, Bedroom 1, Bedroom 3, Bedroom 4, Bathroom 3, Bathroom 4, Bedroom 12, Bedroom 11, Bedroom 2
Parking features Off Street
Patio and Porch features Deck
Exterior features Balcony
Basement Crawl Space, Finished
Lot features Front Yard, Back Yard
Subdivision Rosebank
Standard status Active
APN 2829-26
Size 1,879 SF
Lot size 0.15 Acres

Taxes and HOA fees

Tax Annual Amount 6770

Utilities

Sewer type Public Sewer
Heating system Hot Water(Heating), Natural Gas

Amenities

front porch
rear deck
huge backyard
private driveway

Building Details

Year built 1901
Floors in Building 2
Number of units 2
Building materials Brick, Vinyl Siding
Architectural style Colonial
Listing Agency: JM Properties
Listed By: Lesly Thevenot
Added: Jul 22 Changed: Oct 8 Last Checked: Oct 9 at 4:06AM
MLS# 2604169

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 detached Colonial duplex at 50 Clifton Avenue offers 1,879 square feet on a 0.1481-acre lot. The first-floor residence includes a galley kitchen, three bedrooms, and a full bathroom, while the second-floor residence provides a matching three-bedroom layout with its own kitchen and full bath. A finished basement with a private entrance adds a summer kitchen, three-quarter bathroom, and three additional rooms. The walk-up attic contributes another three-quarter bathroom and three finished rooms.

Outdoor features include a front porch, rear deck, private driveway, off-street parking, and an expansive backyard. The home was built in 1901, has brick and vinyl siding, uses hot-water heating with natural gas, and connects to public sewer. R4 zoning applies. The property is in Rosebank near shopping, schools, houses of worship, public transportation, and access to the Verrazzano-Narrows Bridge.

Key Highlights

  • Detached two‑family property with 1,879 square feet
  • Two residences, each with 3 bedrooms, a galley kitchen, and a full bathroom
  • Finished basement includes a private entrance, summer kitchen, three‑quarter bathroom, and 3 additional rooms

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$49,334
Cap Rate
5.31%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$986,680 $986.7K
Cap Rate 7%
$704,771 $704.8K
Cap Rate 9%
$548,156 $548.2K
Market Conditions
NOI Build-Up for 1,879 SF
Gross rent
$76.7K $40.80/SF
− Vacancy
−$6.2K −$3.29/SF
EGI
$70.5K $37.51/SF
− OpEx
−$21.1K −$11.25/SF
NOI
$49.3K $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%
$986,680
Cap Rate 7%
$704,771
Cap Rate 9%
$548,156

Alternative Uses

Best Use
Multifamily LT 5
$704.8K
$616.7K – $822.2K (±1% cap)
NOI $49,334 @ 7.0% cap · market cap 5.31%
Second Best
Apartment 5plus
$648.4K
$567.4K – $756.5K (±1% cap)
NOI $45,389 @ 7.0% cap · market cap 4.89%
Theoretical Best
Office A
$896.6K
$784.5K – $1.05M (±1% cap)
NOI $62,759 @ 7.0% cap · market cap 6.76%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Dental Office Computer & Electronic Repair (Bike/Boat/Book/etc) Store Skin Care Clinic

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

2
Residential units

Location Intelligence

Trade Area within ½ mile

722
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
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Frequently Asked Questions

What type of property is this?
Duplex - Separate living areas include finished lower-level and attic rooms for flexible household use.
Where is this duplex located?
The property is located at 50 Clifton Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $928,888.
What are key features of this property?
This property features: Detached two‑family property with 1,879 square feet; Two residences, each with 3 bedrooms, a galley kitchen, and a full bathroom; Finished basement includes a private entrance, summer kitchen, three‑quarter bathroom, and 3 additional rooms
More about this property
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