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Dyker Heights Detached Double-Duplex Mansion
For Sale
$6,495,000

1366 70th Street, Brooklyn, NY 11228

Newer construction 10-bedroom, 10-bathroom mansion in Dyker Heights.

Property Size6,279 SF
Lot Size0.09 Acres
Price / SF$1,034
Days on Market1796

Property Features for 1366 70th Street

General Information

Standard status Active
Size 6,279 SF
Lot size 0.09 Acres
Property subtype Multi Family

Taxes and HOA fees

Annual Taxes $19,723

Building Details

Year Built 2005
Listing Agency: RE/MAX Real Estate Professiona
Listed By: Billy E. Apter · License #BEA5721
Source: Exitrealty
Added: Nov 10, 2021 Changed: Oct 7 Last Checked: Oct 7 at 10:02AM

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 RE/MAX Real Estate Professiona

Investment Insights

Based on property information with market context.

This newer construction, custom-made, 4-story, fully detached double-duplex brick mansion is located in Dyker Heights. The property features 10 bedrooms and 10 bathrooms within over 6000 square feet of living space, situated on a 40x100 lot with a private driveway that accommodates 8 cars. The finished basement includes a home theater, sauna, jacuzzi, and steam room. Radiant heated floors are installed inside and outside. The property also features 3 custom granite kitchens, crystal chandeliers, and 3 master-bedroom suites. Wrap-around balconies offer views of the bridge. Mahogany staircases, central air, French doors, and detailed moldings are present throughout. The formal living room features a 19 ft ceiling. The property is situated on a block in a desirable Dyker Heights location, surrounded by amenities.

Key Highlights

  • 10 Bedrooms and 10 Bathrooms with over 6000 SqFt of Luxurious Living Space
  • 4‑Story Detached Double‑Duplex Mansion on a 40x100 Lot
  • Private Driveway Parks 8 Cars**

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$219,901
Cap Rate
3.39%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$4,398,020 $4.4M
Cap Rate 7%
$3,141,443 $3.1M
Cap Rate 9%
$2,443,344 $2.4M
Market Conditions
NOI Build-Up for 6,279 SF
Gross rent
$320.2K $51.00/SF
− Vacancy
−$6.1K −$0.97/SF
EGI
$314.1K $50.03/SF
− OpEx
−$94.2K −$15.01/SF
NOI
$219.9K $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 Rate 5%
$4,398,020
Cap Rate 7%
$3,141,443
Cap Rate 9%
$2,443,344

Alternative Uses

Best Use
Multifamily LT 5
$3.14M
$2.75M – $3.67M (±1% cap)
NOI $219,901 @ 7.0% cap · market cap 3.39%
Second Best
Apartment 5plus
$2.74M
$2.40M – $3.19M (±1% cap)
NOI $191,691 @ 7.0% cap · market cap 2.95%
Theoretical Best
Specialty Retail
$5.20M
$4.55M – $6.07M (±1% cap)
NOI $363,931 @ 7.0% cap · market cap 5.60%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Acupuncture Skin Care Clinic Nursing Home

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

Location Intelligence

Trade Area within ½ mile

3,810
Businesses Nearby

Demographics for 11228, NY

45,906
Population
16,336
Households
2.8
Avg Household Size
41
Median Age
37%
College-Educated
80%
High-School Grad
1.5 sq mi
ZIP Area
30,604
Density / Sq Mi
$80,737
Median Household Income
$47,062
Median Earnings
$1,828
Median Rent
$1,131,700
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 - Newer construction 10-bedroom, 10-bathroom mansion in Dyker Heights.
Where is this duplex located?
The property is located at 1366 70th Street Brooklyn, NY.
What is the asking price?
The asking price for this property is $6,495,000.
What are key features of this property?
This property features: 10 Bedrooms and 10 Bathrooms with over **6000 SqFt of Luxurious Living Space**; 4‑Story Detached Double‑Duplex Mansion on a 40x100 Lot; Private Driveway Parks 8 Cars**
More about this property
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