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Renovated Brownstone with Duplex
For Sale
$2,195,000

537 Halsey Street, Brooklyn, NY 11233

Move-in-ready brownstone featuring an upper duplex and a separate two-bedroom apartment with private garden access.

Property Size3,040 SF
Price / SF$722.04
Days on Market118

Property Features for 537 Halsey Street

General Information

Standard status Active
Size 3,040 SF
Property subtype Multi Family

Additional Details

Multifamily Units 2

Taxes and HOA fees

Annual Taxes $4,231

Building Details

Building Size 3,040 SF
Year Built 1899
Stories 3
Tenancy Multi
Listing Agency: Bellmarc
Listed By: Gamal Hasan
Source: Penrealty
Added: May 29 Changed: Sep 17 Last Checked: Sep 22 at 10:01PM

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 Bellmarc

Investment Insights

Based on property information with market context.

This fully renovated three-story brownstone includes a finished cellar and a private garden. The upper duplex features an open-concept parlor level with a living room, dining area, and chef’s kitchen with a waterfall countertop island, custom cabinetry, and high-end finishes. Skylights bring in natural light, and the primary bedroom includes an en-suite master bath. The upper duplex also provides access to the finished cellar, offering flexible additional space with a half bathroom and a dedicated laundry area.

The lower level includes a separate two-bedroom, one-bathroom apartment with a private entrance, supporting rental income or multi-generational living. The home has been upgraded with new electrical wiring, new plumbing, and a central HVAC system. It is located in Brooklyn’s Bedford-Stuyvesant Historic District and is near local amenities, including Saraghina, Bar Lunático, and Herbert Von King Park. Transit access is convenient to the A and C subway lines, with a TransitScore of 98.

For owner-occupants, the property supports a comfortable duplex layout with dedicated bedroom and bath space on the upper levels, while keeping the garden-level apartment separate for privacy. For investors or buyers seeking multiple living units, the combination of a renovated upper duplex and an independent two-bedroom unit, along with a move-in-ready condition and modern building systems, offers a straightforward way to acquire a well-improved residential income asset.

Key Highlights

  • Fully renovated three‑story brownstone in Brooklyn’s Bedford‑Stuyvesant Historic District (est. 1899 build).
  • Upper duplex with 3 bedrooms and 2.5 bathrooms, plus skylights and an open‑concept parlor level with living, dining, and chef’s kitchen.
  • Chef’s kitchen with waterfall countertop island, custom cabinetry, and high‑end finishes.

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
$106,466
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
4.85%
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%
$2,129,320 $2.1M
Cap Rate 7%
$1,520,943 $1.5M
Cap Rate 9%
$1,182,956 $1.2M
Market Conditions
NOI Build-Up for 3,040 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
$155.0K $51.00/SF
− Vacancy
−$2.9K −$0.97/SF
EGI
$152.1K $50.03/SF
− OpEx
−$45.6K −$15.01/SF
NOI
$106.5K $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%
$2,129,320
Cap Rate 7%
$1,520,943
Cap Rate 9%
$1,182,956

Alternative Uses

Best Use
Multifamily LT 5
$1.52M
$1.33M – $1.77M (±1% cap)
NOI $106,466 @ 7.0% cap · market cap 4.85%
Second Best
Apartment 5plus
$1.33M
$1.16M – $1.55M (±1% cap)
NOI $92,808 @ 7.0% cap · market cap 4.23%
Theoretical Best
Specialty Retail
$2.52M
$2.20M – $2.94M (±1% cap)
NOI $176,198 @ 7.0% cap · market cap 8.03%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

VORTEX APPS INC. Financial Advisor

Suggested Use

Top Pick Law Firm Dental Office Real Estate Agency Parking Lot & Garage Skin Care Clinic Acupuncture

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

3,932
Businesses Nearby

Demographics for 11233, NY

75,399
Population
34,412
Households
2.2
Avg Household Size
35
Median Age
33%
College-Educated
86%
High-School Grad
1.3 sq mi
ZIP Area
57,999
Density / Sq Mi
$62,034
Median Household Income
$47,149
Median Earnings
$1,613
Median Rent
$1,013,000
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
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Frequently Asked Questions

What type of property is this?
Duplex - Move-in-ready brownstone featuring an upper duplex and a separate two-bedroom apartment with private garden access.
Where is this duplex located?
The property is located at 537 Halsey Street Brooklyn, NY.
What is the asking price?
The asking price for this property is $2,195,000.
What are key features of this property?
This property features: Fully renovated three‑story brownstone in Brooklyn’s Bedford‑Stuyvesant Historic District (est. 1899 build).; Upper duplex with 3 bedrooms and 2.5 bathrooms, plus skylights and an open‑concept parlor level with living, dining, and chef’s kitchen.; Chef’s kitchen with waterfall countertop island, custom cabinetry, and high‑end finishes.
More about this property
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