Renovated Four-Unit Quadplex with Private
For Sale
$4,000,000
230 Frost Street, Brooklyn, NY 11211
MULTI_FAMILY - Other - Brooklyn, NY
Property Size4,580 SF
Lot Size0.08 Acres
Price / SF$873.36
Days on Market78
Property Features for 230 Frost Street
General Information
Property type
Residential Multi Family
Property subtype
Other
Bedrooms
8
Bathrooms
4
Full bathrooms
4
Rooms
Bedroom 4, Bedroom 6, Bedroom 8, Bedroom 2, Bathroom 4, Bedroom 3, Bathroom 3, Bathroom 2, Bedroom 7, Bedroom 1, Bathroom 1, Bedroom 5
Subdivision
East Williamsburg
High school district
000000
Standard status
Active
Size
4,580 SF
Lot size
0.08 Acres
Building Details
Architectural style
Other
Listing Agency:
Compass
(646) 982-0353
Listed By:
Maryellen Rodriguez
Added: May 28
Changed: Aug 12
Last Checked: Aug 13 at 3:06AM
MLS# 11792353
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.
Welcome to 230 and 230 1/2 Frost Street, a renovated four-family investment property. The extra-large lot measures 25 x 135 and contains two separate dwellings. The main building features three large two-bedroom apartments with 1 and 1/2 baths, each spanning more than 1,100 SF. In the back, a free-standing duplex rental offers two bedrooms and one bath, with its own washer/dryer and a private entrance plus outdoor space.
Tenants pay their own utilities, including heat and hot water. The home totals 16 rooms, with 8 bedrooms and updated bathrooms. The recently renovated kitchen includes a sleek open layout, granite countertops, a breakfast bar, and a sizable kitchen island. Throughout the property, you’ll find hardwood floors and recessed lighting, along with a voice intercom system for added convenience and security.
Whether you’re planning to live in one unit and rent the others or use the property as part of an investment portfolio, the layout offers flexible options across the four-family configuration.
Tenants pay their own utilities, including heat and hot water. The home totals 16 rooms, with 8 bedrooms and updated bathrooms. The recently renovated kitchen includes a sleek open layout, granite countertops, a breakfast bar, and a sizable kitchen island. Throughout the property, you’ll find hardwood floors and recessed lighting, along with a voice intercom system for added convenience and security.
Whether you’re planning to live in one unit and rent the others or use the property as part of an investment portfolio, the layout offers flexible options across the four-family configuration.
Key Highlights
- Extra‑large lot measures 25 x 135 with two separate dwellings
- Main building has three large two‑bedroom apartments with 1 and 1/2 baths
- Back free‑standing duplex rental with private entrance and outdoor space
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
$160,399
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
4.01%
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%
$3,207,980
$3.2M
Cap Rate 7%
$2,291,414
$2.3M
Cap Rate 9%
$1,782,211
$1.8M
Market Conditions
NOI Build-Up for 4,580 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
$233.6K $51.00/SF
− Vacancy
−$4.4K −$0.97/SF
EGI
$229.1K $50.03/SF
− OpEx
−$68.7K −$15.01/SF
NOI
$160.4K $35.02/SF
Area
Brooklyn, NY
Vacancy
1.90%
Lease Rate
$51.00 /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%
$3,207,980
Cap Rate 7%
$2,291,414
Cap Rate 9%
$1,782,211
Alternative Uses
Best Use
Multifamily LT 5
$2.29M
$2.00M – $2.67M
NOI $160,399 @ 7.0% cap · market cap 4.01%
Second Best
Apartment 5plus
$2.00M
$1.75M – $2.33M
NOI $139,823 @ 7.0% cap · market cap 3.50%
Theoretical Best
Specialty Retail
$3.79M
$3.32M – $4.42M
NOI $265,457 @ 7.0% cap · market cap 6.64%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Current Use
Lease Details
4
Residential units
Location Intelligence
Trade Area within ½ mile
4,889
Businesses Nearby
Explore this area
Business Placement
Demographics for 11211, NY
68,540
Population
29,068
Households
2.4
Avg Household Size
31
Median Age
55%
College-Educated
86%
High-School Grad
1.5 sq mi
ZIP Area
45,693
Density / Sq Mi
$105,183
Median Household Income
$67,533
Median Earnings
$2,357
Median Rent
$1,118,600
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?
Quadplex - Renovated four-family quadplex with a back duplex rental, private entrances, and tenant-paid heat and hot water utilities.
Where is this quadplex located?
The property is located at 230 Frost Street Brooklyn, NY.
What is the asking price?
The asking price for this property is $4,000,000.
What are key features of this property?
This property features: Extra‑large lot measures 25 x 135 with two separate dwellings; Main building has three large two‑bedroom apartments with 1 and 1/2 baths; Back free‑standing duplex rental with private entrance and outdoor space
