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All-Brick Duplex with Garage
For Sale
$1,099,000
Pending

186 Seneca Ave, Staten Island, NY 10304

Two-family home with a separate apartment, private entrance, finished outdoor area, and convenient transportation access.

Property Size2,400 SF
Days on Market152

Property Features for 186 Seneca Ave

General Information

Standard status Pending
Size 2,400 SF
Property subtype Multi-Family

Site & Location

Highway Access Yes
Public Transit Yes

Additional Details

Multifamily Units 2

Amenities

garage
above-ground pool
hardwood floors
granite center island
stainless-steel appliances
Jacuzzi tub

Building Details

Year Built 1975
Buildings 1
Construction brick
Listing Agency: Robert DeFalco Realty, Inc.
Listed By: Laura M Lagano
Source: Statenislandhomelistings
Added: May 22 Changed: Oct 1 Last Checked: Oct 19 at 7:21AM

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 Robert DeFalco Realty, Inc.

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Investment Insights

Based on property information with market context.

This all-brick duplex, built in 1975, includes a primary residence with three bedrooms, hardwood flooring, and multiple living areas. The main home features a foyer with substantial closet storage, a utility room, built-in garage access, a family room, formal dining room, and an eat-in kitchen with a granite island and stainless-steel appliances. The full bathroom includes a Jacuzzi tub, while a lower-level three-quarter bath adds convenience.

A separate one-bedroom apartment has its own side entrance, eat-in kitchen, living area, and bedroom. The exterior includes a fully cemented backyard, above-ground pool, and additional garage access. The property is near shopping and transportation, with access to the Staten Island Expressway in both directions. WalkScore is 62, TransitScore is 60, and BikeScore is 18.

Key Highlights

  • Two‑family duplex with all‑brick construction and 1975 build year
  • Main residence includes 3 bedrooms, hardwood floors, family room, dining room, and eat‑in kitchen
  • Separate 1‑bedroom apartment with private side entrance, kitchen, living area, and bedroom

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$59,306
Cap Rate
5.40%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,186,120 $1.2M
Cap Rate 7%
$847,229 $847.2K
Cap Rate 9%
$658,956 $659.0K
Market Conditions
NOI Build-Up for 2,400 SF
Gross rent
$92.2K $38.40/SF
− Vacancy
−$7.4K −$3.10/SF
EGI
$84.7K $35.30/SF
− OpEx
−$25.4K −$10.59/SF
NOI
$59.3K $24.71/SF
Area
ZIP 10304
Vacancy
8.07%
Lease Rate
$38.40 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,186,120
Cap Rate 7%
$847,229
Cap Rate 9%
$658,956

Alternative Uses

Best Use
Multifamily LT 5
$847.2K
$741.3K – $988.4K (±1% cap)
NOI $59,306 @ 7.0% cap · market cap 5.40%
Second Best
Apartment 5plus
$776.4K
$679.4K – $905.9K (±1% cap)
NOI $54,351 @ 7.0% cap · market cap 4.95%
Theoretical Best
Office A
$1.15M
$1.00M – $1.34M (±1% cap)
NOI $80,161 @ 7.0% cap · market cap 7.29%
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
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

671
Businesses Nearby

Demographics for 10304, NY

46,944
Population
17,524
Households
2.7
Avg Household Size
38
Median Age
31%
College-Educated
84%
High-School Grad
3.5 sq mi
ZIP Area
13,413
Density / Sq Mi
$71,506
Median Household Income
$41,752
Median Earnings
$1,516
Median Rent
$659,900
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-family home with a separate apartment, private entrance, finished outdoor area, and convenient transportation access.
Where is this duplex located?
The property is located at 186 Seneca Ave Staten Island, NY.
What is the asking price?
The asking price for this property is $1,099,000.
What are key features of this property?
This property features: Two‑family duplex with all‑brick construction and 1975 build year; Main residence includes 3 bedrooms, hardwood floors, family room, dining room, and eat‑in kitchen; Separate 1‑bedroom apartment with private side entrance, kitchen, living area, and bedroom
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