9-Bedroom Multifamily
For Sale
$2,200,000
30 N Portland Ave, Manhattan, NY 11205
Residential Income, Manhattan, NY
Property Size3,540 SF
Lot Size0.04 Acres
Price / SF$621.47
Days on Market94
Property Features for 30 N Portland Ave
General Information
Property type
Residential Multi Family
Property subtype
Other
Bedrooms
9
Bathrooms
4
Full bathrooms
4
Rooms
Laundry Room, Bedroom 9, Bedroom 3, Bedroom 2, Bedroom 1, Bedroom 7, Bedroom 5, Bedroom 8, Bathroom 1, Bathroom 2, Bedroom 6, Bathroom 3, Bathroom 4, Bedroom 4
Interior features
Entrance Foyer
Subdivision
Fort Greene
Standard status
Active
Size
3,540 SF
Lot size
0.04 Acres
Taxes and HOA fees
Tax Annual Amount
4785
Building Details
Floors in Building
3
Listing Agency:
5 BORO REALTY CORP
(917) 705-0005
Listed By:
Nina Sabag · License #10311207532
855-305-DEAL
Added: Jun 4
Changed: Sep 4
Last Checked: Sep 5 at 7:06AM
MLS# 11801084
Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This multifamily property contains 3,540 square feet with nine bedrooms and four bathrooms. Interior features include an entrance foyer and a dedicated laundry room, creating a layout with substantial residential accommodation.
The property occupies 0.0384 acres at 30 N Portland Ave in Manhattan, NY 11205. Its room inventory also includes bedrooms identified as Bedroom 1 through Bedroom 9, along with Bathroom 1 through Bathroom 4.
The property occupies 0.0384 acres at 30 N Portland Ave in Manhattan, NY 11205. Its room inventory also includes bedrooms identified as Bedroom 1 through Bedroom 9, along with Bathroom 1 through Bathroom 4.
Key Highlights
- 3,540‑square‑foot multifamily property
- Nine bedrooms and four bathrooms
- Entrance foyer included
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
$110,757
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
5.03%
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%
$2,215,140
$2.2M
Cap Rate 7%
$1,582,243
$1.6M
Cap Rate 9%
$1,230,633
$1.2M
Market Conditions
NOI Build-Up for 3,540 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
$212.0K $59.88/SF
− Vacancy
−$10.6K −$2.99/SF
EGI
$201.4K $56.89/SF
− OpEx
−$90.6K −$25.60/SF
NOI
$110.8K $31.29/SF
Area
New York, NY
Vacancy
5.00%
Lease Rate
$59.88 /SF/Yr
Expense Ratio
45.00%
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%
$2,215,140
Cap Rate 7%
$1,582,243
Cap Rate 9%
$1,230,633
Alternative Uses
Best Use
Apartment 5plus
$1.58M
$1.38M – $1.85M
NOI $110,757 @ 7.0% cap · market cap 5.03%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$8.81M
$7.71M – $10.28M
NOI $616,810 @ 7.0% cap · market cap 28.04%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Current Use
Location Intelligence
Trade Area within ½ mile
9,231
Businesses Nearby
Explore this area
Business Placement
Demographics for 11205, NY
50,474
Population
19,200
Households
2.6
Avg Household Size
30
Median Age
52%
College-Educated
86%
High-School Grad
1.2 sq mi
ZIP Area
42,062
Density / Sq Mi
$86,753
Median Household Income
$59,901
Median Earnings
$2,307
Median Rent
$892,800
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?
Multifamily property - The property includes an entrance foyer, laundry room, and multiple bedrooms and bathrooms.
Where is this multifamily property located?
The property is located at 30 N Portland Ave Manhattan, NY.
What is the asking price?
The asking price for this property is $2,200,000.
What are key features of this property?
This property features: 3,540‑square‑foot multifamily property; Nine bedrooms and four bathrooms; Entrance foyer included
