Two-Family Duplex with Private
New
For Sale
$729,000
20 Arnprior St, Staten Island, NY 10302
A second dwelling unit supports rental use, extended household living, or guest accommodation.
Property Size1,883 SF
Days on Market2
Property Features for 20 Arnprior St
General Information
Standard status
Active
Size
1,883 SF
Property subtype
Multi Family
Additional Details
Public Transit
Yes
Multifamily Units
2
Taxes and HOA fees
Annual Taxes
$7,514
Amenities
private backyard
ample storage
private driveway
attached garage
Building Details
Building Size
1,883 SF
Year Built
1930
Stories
2
Listing Agency:
Remax Real Estate Professionals
Listed By:
Billy Apter · License #BEA5721
(718) 532-2000
Source:
Elliman
Added: Sep 24
Last Checked: Sep 24 at 2:36PM
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 Remax Real Estate Professionals
Investment Insights
Based on property information with market context.
This 1930 duplex contains a main residence and a separate second unit. The primary unit has bright living spaces, generously sized bedrooms, an updated kitchen and baths, and natural light. A private backyard, ample storage, a private driveway, and an attached garage round out the property.
Located on a tree-lined street in Staten Island’s Westerleigh neighborhood, the property is near parks, schools, shopping, restaurants, and public transportation. Walk Score is 89, Transit Score is 64, and Bike Score is 50.
Located on a tree-lined street in Staten Island’s Westerleigh neighborhood, the property is near parks, schools, shopping, restaurants, and public transportation. Walk Score is 89, Transit Score is 64, and Bike Score is 50.
Key Highlights
- Two‑family duplex with a separate second unit
- Built in 1930
- Updated kitchen and baths in the main unit
Financial Insights
Estimated NOI and Cap Rate
NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$46,827
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.42%
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$936,540
$936.5K
Cap Rate 7%
$668,957
$669.0K
Cap Rate 9%
$520,300
$520.3K
Market Conditions
NOI Build-Up for 1,883 SF
Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent.
EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs.
OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements.
NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$70.0K $37.20/SF
− Vacancy
−$3.2K −$1.67/SF
EGI
$66.9K $35.53/SF
− OpEx
−$20.1K −$10.66/SF
NOI
$46.8K $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 rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$936,540
Cap Rate 7%
$668,957
Cap Rate 9%
$520,300
Alternative Uses
Best Use
Multifamily LT 5
$669.0K
$585.3K – $780.5K
NOI $46,827 @ 7.0% cap · market cap 6.42%
Second Best
Apartment 5plus
$596.5K
$522.0K – $696.0K
NOI $41,757 @ 7.0% cap · market cap 5.73%
Theoretical Best
Office A
$898.5K
$786.2K – $1.05M
NOI $62,893 @ 7.0% cap · market cap 8.63%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
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Open Analytics
Current Use
Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
1,342
Businesses Nearby
Explore this area
Business Placement
Demographics for 10302, NY
20,931
Population
6,927
Households
3
Avg Household Size
35
Median Age
29%
College-Educated
85%
High-School Grad
1.2 sq mi
ZIP Area
17,443
Density / Sq Mi
$76,089
Median Household Income
$43,608
Median Earnings
$1,800
Median Rent
$586,300
Median Home Value
Check the figures for this property
Cap Rate, Value Estimation, Potential NOI and more
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Market
Vacancy Rate% for Multifamily in Northeast region
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Frequently Asked Questions
What type of property is this?
Duplex - A second dwelling unit supports rental use, extended household living, or guest accommodation.
Where is this duplex located?
The property is located at 20 Arnprior St Staten Island, NY.
What is the asking price?
The asking price for this property is $729,000.
What are key features of this property?
This property features: Two‑family duplex with a separate second unit; Built in 1930; Updated kitchen and baths in the main unit
