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Duplex with Legal Basement Apartment
For Sale
$1,299,999

133 Ramapo Avenue, Staten Island, NY 10309

New construction in Huguenot combines a four-bedroom main residence with a separate one-bedroom rental unit.

Property Size2,700 SF
Price / SF$481.48
Days on Market128

Property Features for 133 Ramapo Avenue

General Information

Standard status Active
Size 2,700 SF
Property subtype Residential Income
Zoning R3X

Units

Unit Mix 1 x 4BR/4BA, 1 x 1BR
Multifamily Units 2

Taxes and HOA fees

Annual Taxes $13,000

Amenities

Walk-In Closet(s)

Building Details

Building Size 2,700 SF
Year Built 2026
Buildings 1
Stories 3
Units 2
Construction Colonial
Listing Agency: Robert DeFalco Realty, Inc.
Listed By: Nicole Molinini · License #40MO1063271
Source: Connieprofaci
Added: Jul 2 Changed: Nov 4 Last Checked: Nov 4 at 6:33AM

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.

Built in 2026, this two-family side-hall Colonial has 2,700 square feet and a four-bedroom, four-bath main residence. The first level includes a foyer, combined living and dining area, kitchen with island, family room with sliding doors, and half bath. Upstairs are the primary bedroom with a four-piece bath and walk-in closet, three additional bedrooms, another full bath, and laundry. Attic storage is also included.

A legal one-bedroom apartment occupies the basement level and provides a separate rental unit. The basement is finished with a recreation room; flooring is excluded in the main unit. Hardwood floors run throughout, and the home is zoned R3X. The backyard is ready for finishing.

Key Highlights

  • 2026 construction with 2,700 square feet
  • Four‑bedroom, four‑bath main residence
  • Legal one‑bedroom basement apartment

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$67,144
Cap Rate
5.16%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,342,880 $1.3M
Cap Rate 7%
$959,200 $959.2K
Cap Rate 9%
$746,044 $746.0K
Market Conditions
NOI Build-Up for 2,700 SF
Gross rent
$100.4K $37.20/SF
− Vacancy
−$4.5K −$1.67/SF
EGI
$95.9K $35.53/SF
− OpEx
−$28.8K −$10.66/SF
NOI
$67.1K $24.87/SF
Area
Staten Island, NY
Vacancy
4.50%
Lease Rate
$37.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,342,880
Cap Rate 7%
$959,200
Cap Rate 9%
$746,044

Alternative Uses

Best Use
Multifamily LT 5
$959.2K
$839.3K – $1.12M (±1% cap)
NOI $67,144 @ 7.0% cap · market cap 5.16%
Second Best
Apartment 5plus
$855.4K
$748.4K – $997.9K (±1% cap)
NOI $59,875 @ 7.0% cap · market cap 4.61%
Theoretical Best
Office A
$1.29M
$1.13M – $1.50M (±1% cap)
NOI $90,181 @ 7.0% cap · market cap 6.94%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
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Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

381
Businesses Nearby

Demographics for 10309, NY

33,523
Population
12,770
Households
2.6
Avg Household Size
41
Median Age
40%
College-Educated
92%
High-School Grad
7.3 sq mi
ZIP Area
4,592
Density / Sq Mi
$123,638
Median Household Income
$67,348
Median Earnings
$1,907
Median Rent
$745,500
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 - New construction in Huguenot combines a four-bedroom main residence with a separate one-bedroom rental unit.
Where is this duplex located?
The property is located at 133 Ramapo Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $1,299,999.
What are key features of this property?
This property features: 2026 construction with 2,700 square feet; Four‑bedroom, four‑bath main residence; Legal one‑bedroom basement apartment
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