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Renovated Duplex with Finished Basement
For Sale
$1,190,000

80 Autumn Avenue, Brooklyn, NY 11208

Separate three-bedroom layouts provide distinct residential spaces across the two floors.

Property Size1,860 SF
Lot Size0.04 Acres
Price / SF$639.78
Days on Market127

Property Features for 80 Autumn Avenue

General Information

Standard status Active
Size 1,860 SF
Lot size 0.04 Acres
Property subtype Residential Income
Occupancy 100%

Units

Unit Mix 1 x 3BR/1BA, 1 x 3BR/2BA
Multifamily Units 2

Additional Details

Gross Income $104,400
Public Transit Yes
Tenant in Place Yes

Taxes and HOA fees

Annual Taxes $5,784

Amenities

First Floor Bedroom
Eat-in Kitchen
Mailbox

Building Details

Building Size 1,860 SF
Year Built 1910
Buildings 1
Units 2
Listing Agency: E Realty International Corp
Listed By: Bingqing Yan · License #10401296896
Source: Clairedleone
Added: Jun 22 Changed: Oct 25 Last Checked: Oct 26 at 3:43AM

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 E Realty International Corp

Rey
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Investment Insights

Based on property information with market context.

This attached legal duplex in Brooklyn has an approximately 1,860-square-foot building and a fully finished basement. The first-floor residence contains three bedrooms, one bathroom, and an open kitchen; the second-floor residence has three bedrooms, two bathrooms, and an open kitchen. The property was renovated two years ago and dates to 1910.

The lot measures 18.6 feet by 100 feet, while the building measures 18 feet by 50 feet. The property is a seven-minute walk from the J train and is near shopping, restaurants, and everyday services.

Key Highlights

  • Legal duplex with a fully finished basement
  • Approximately 1,860 Sq Ft; building dimensions are 18' × 50'
  • Lot size: 18.6' × 100'

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$47,747
Cap Rate
4.01%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$954,940 $954.9K
Cap Rate 7%
$682,100 $682.1K
Cap Rate 9%
$530,522 $530.5K
Market Conditions
NOI Build-Up for 1,860 SF
Gross rent
$71.4K $38.40/SF
− Vacancy
−$3.2K −$1.73/SF
EGI
$68.2K $36.67/SF
− OpEx
−$20.5K −$11.00/SF
NOI
$47.7K $25.67/SF
Area
ZIP 11208
Vacancy
4.50%
Lease Rate
$38.40 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$954,940
Cap Rate 7%
$682,100
Cap Rate 9%
$530,522

Alternative Uses

Best Use
Multifamily LT 5
$682.1K
$596.8K – $795.8K (±1% cap)
NOI $47,747 @ 7.0% cap · market cap 4.01%
Second Best
Apartment 5plus
$607.3K
$531.4K – $708.6K (±1% cap)
NOI $42,514 @ 7.0% cap · market cap 3.57%
Theoretical Best
Office A
$1.14M
$995.8K – $1.33M (±1% cap)
NOI $79,666 @ 7.0% cap · market cap 6.69%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

2
Residential units
100%
Occupancy

Location Intelligence

Trade Area within ½ mile

1,841
Businesses Nearby

Demographics for 11208, NY

101,958
Population
37,261
Households
2.7
Avg Household Size
35
Median Age
16%
College-Educated
82%
High-School Grad
2.7 sq mi
ZIP Area
37,762
Density / Sq Mi
$59,988
Median Household Income
$40,156
Median Earnings
$1,563
Median Rent
$638,200
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

Frequently Asked Questions

What type of property is this?
Duplex - Separate three-bedroom layouts provide distinct residential spaces across the two floors.
Where is this duplex located?
The property is located at 80 Autumn Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,190,000.
What are key features of this property?
This property features: Legal duplex with a fully finished basement; Approximately 1,860 Sq Ft; building dimensions are 18' × 50'; Lot size: 18.6' × 100'
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