Two-Family Colonial With
For Sale
Contact for pricing
833 Ionia Avenue, Staten Island, NY 10309
All-electric residence with radiant-heated floors, a private driveway, and flexible two-family functionality.
Property Size3,200 SF
Lot Size0.11 Acres
Price / SF$546.84
Days on Market19
Property Features for 833 Ionia Avenue
General Information
Standard status
Active
Size
3,200 SF
Lot size
0.11 Acres
Property subtype
Multifamily
Zoning
R3X
Additional Details
Multifamily Units
2
Amenities
radiant heated floors
Building Details
Year Built
2026
Buildings
1
Stories
2
Units
2
Construction
center-hall Colonial
Listing Agency:
Robert DeFalco Realty, Inc.
Listed By:
Cristina Chianese · License #10401366584
(718) 987-7900
Source:
Crexi
Added: Aug 16
Changed: Aug 30
Last Checked: Sep 2 at 6:05PM
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.
Investment Insights
Based on property information with market context.
This 3,200-square-foot detached two-family Colonial is planned as a center-hall residence with four bedrooms and four bathrooms. The layout includes generous living areas, modern finishes, and an all-electric building system with radiant-heated floors. A detached garage, private driveway, and outdoor space add practical utility to the property. The 50 x 100 lot is zoned R3X, and the 2026 construction is presented through architectural renderings. The property is located in Staten Island’s Prince’s Bay section near shopping, restaurants, parks, schools, and transportation. Renderings are illustrative; final construction, finishes, fixtures, landscaping, dimensions, and floor-plan details may vary from the images shown.
Key Highlights
- 3,200 SF detached two‑family Colonial
- 50 x 100 lot with R3X zoning
- Four bedrooms and four bathrooms
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
$79,578
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
4.55%
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%
$1,591,560
$1.6M
Cap Rate 7%
$1,136,829
$1.1M
Cap Rate 9%
$884,200
$884.2K
Market Conditions
NOI Build-Up for 3,200 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
$119.0K $37.20/SF
− Vacancy
−$5.4K −$1.67/SF
EGI
$113.7K $35.53/SF
− OpEx
−$34.1K −$10.66/SF
NOI
$79.6K $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%
$1,591,560
Cap Rate 7%
$1,136,829
Cap Rate 9%
$884,200
Alternative Uses
Best Use
Multifamily LT 5
$1.14M
$994.7K – $1.33M
NOI $79,578 @ 7.0% cap · market cap 4.55%
Second Best
Apartment 5plus
$1.01M
$887.0K – $1.18M
NOI $70,963 @ 7.0% cap · market cap 4.06%
Theoretical Best
Office A
$1.53M
$1.34M – $1.78M
NOI $106,881 @ 7.0% cap · market cap 6.11%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Current Use
Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
435
Businesses Nearby
Explore this area
Business Placement
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
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - All-electric residence with radiant-heated floors, a private driveway, and flexible two-family functionality.
Where is this duplex located?
The property is located at 833 Ionia Avenue Staten Island, NY.
What is the asking price?
The asking price for this property is $1,749,900.
What are key features of this property?
This property features: 3,200 SF detached two‑family Colonial; 50 x 100 lot with R3X zoning; Four bedrooms and four bathrooms
