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Two-Family Duplex with Garage
For Sale
$949,998

173 Colony Avenue, Staten Island, NY 10306

A three-bedroom primary residence pairs with a separate two-level rental unit.

Property Size2,450 SF
Price / SF$387.75
Days on Market29

Property Features for 173 Colony Avenue

General Information

Standard status Active
Size 2,450 SF
Total Parking Spaces 1
Property subtype Residential Income
Zoning R3-2

Units

Unit Mix 3BR/1.5BA, 1BR/1BA
Multifamily Units 2

Additional Details

Public Transit Yes

Taxes and HOA fees

Annual Taxes $5,883

Amenities

hardwood floors
deck
separate laundry room
utility room
family room
rear storage space

Building Details

Building Size 2,450 SF
Year Built 2003
Stories 3
Units 1
Listing Agency: Homes R Us Realty of NY, Inc.
Listed By: Miroslava Simanovsky · License #40SI0750581
Source: Connieprofaci
Added: Sep 28 Changed: Oct 25 Last Checked: Oct 26 at 3:40AM

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 Homes R Us Realty of NY, Inc.

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Investment Insights

Based on property information with market context.

Built in 2003, this 2,450-square-foot semi-attached duplex contains two residences. The primary home has three bedrooms, one full bath and one half bath, plus a living room, eat-in kitchen, hardwood floors, laundry and utility rooms, and deck access from a bedroom. A lower-level family room has its own entrance. The second unit spans two levels, with a living room, kitchen area and full bath above a full-size bedroom. The property also includes a built-in garage, a two-car driveway and rear storage on an irregularly shaped lot.

Zoned R3-2, the home is in Midland Beach, near the beach and boardwalk. Nearby transportation includes the Staten Island Railway, local buses and SIM express buses. Schools, shopping and restaurants are also in the area. The two-unit layout allows for owner occupancy alongside rental use or extended household living.

Key Highlights

  • 2,450‑square‑foot semi‑attached duplex built in 2003
  • Two residences, including a three‑bedroom primary home and a separate two‑level unit
  • Primary residence has 3 bedrooms, 1 full bath and 1 half bath

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$62,234
Cap Rate
6.55%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,244,680 $1.2M
Cap Rate 7%
$889,057 $889.1K
Cap Rate 9%
$691,489 $691.5K
Market Conditions
NOI Build-Up for 2,450 SF
Gross rent
$94.1K $38.40/SF
− Vacancy
−$5.2K −$2.11/SF
EGI
$88.9K $36.29/SF
− OpEx
−$26.7K −$10.89/SF
NOI
$62.2K $25.40/SF
Area
ZIP 10306
Vacancy
5.50%
Lease Rate
$38.40 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,244,680
Cap Rate 7%
$889,057
Cap Rate 9%
$691,489

Alternative Uses

Best Use
Multifamily LT 5
$889.1K
$777.9K – $1.04M (±1% cap)
NOI $62,234 @ 7.0% cap · market cap 6.55%
Second Best
Apartment 5plus
$790.0K
$691.3K – $921.7K (±1% cap)
NOI $55,301 @ 7.0% cap · market cap 5.82%
Theoretical Best
Office A
$1.17M
$1.02M – $1.36M (±1% cap)
NOI $81,831 @ 7.0% cap · market cap 8.61%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

674
Businesses Nearby

Demographics for 10306, NY

57,919
Population
21,299
Households
2.7
Avg Household Size
43
Median Age
34%
College-Educated
88%
High-School Grad
7.2 sq mi
ZIP Area
8,044
Density / Sq Mi
$97,746
Median Household Income
$54,052
Median Earnings
$1,743
Median Rent
$675,400
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 - A three-bedroom primary residence pairs with a separate two-level rental unit.
Where is this duplex located?
The property is located at 173 Colony Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $949,998.
What are key features of this property?
This property features: 2,450‑square‑foot semi‑attached duplex built in 2003; Two residences, including a three‑bedroom primary home and a separate two‑level unit; Primary residence has 3 bedrooms, 1 full bath and 1 half bath
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