Under Contract – Backup offers may be accepted
684 DEAN Street #PH
MLS® #RLS20025845
Listing by Douglas Elliman Real Estate
3
Bedrooms
2
Baths
1,712
Sq. Ft.
2025
Year Built
Quick Summary
Property Highlights
- Views: City Lights, City, Panoramic
- Exposure: East,North,South,West facing
- Outdoor Space: Terrace, Balcony
Property Details
Description
Perched atop a newly constructed boutique condo, this stunning 3-bedroom, 2-bathroom duplex penthouse redefines modern luxury living boasting over 1100 square feet of outdoor space. Enter directly into either floor via your private keyed elevator, and be greeted by soaring double-height ceilings and massive windows that flood the space with natural light from all four exposures-South, North, East, and West.
The open-concept living and dining area flows into two lower-level bedrooms, creating an easy, functional layout. Upstairs is the primary suite, compete with a spa-like bathroom, massive walk-in closet, and private terrace off the mezzanine. Last but not least, a sprawling private roof deck crowns the home-ideal for entertaining or soaking in panoramic views.
A rare offering with over 1100 square feet of outdoor space on every level, in a premier new development-this penthouse is a true showstopper.
684 Dean is a boutique, 5 unit new development in trendy Prospect Heights, with easy access to the Farmer's Market at Grand Army Plaza, Prospect Park, and the Brooklyn Botanic Gardens. You're surrounded by great restaurants, bars, and shopping. The 2 & 3 trains at Grand Army Plaza and/or Eastern Pkwy-Brooklyn Museum, the Q & B at 7th Ave, and the C train at Clinton-Washington Ave provide seamless transportation to Manhattan and Brooklyn.
The advertised real estate taxes are reflective of a $50K owner credit paid at closing and prorated over 5 years. Please reach out for more information.
This is not an offering. The complete offering terms are in an offering plan available from the sponsor. File No.CD21-0056.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Prospect Heights
View All Prospect Heights ListingsProspect Heights is a small but culturally dense neighborhood that offers the best of Brooklyn living. Anchored by the Brooklyn Public Library and the Grand Army Plaza, the area provides immediate access to Prospect Park and the Brooklyn Museum. The real estate market is a sophisticated blend of historic brownstones, stately pre-war cooperatives, and high-end new developments like Pacific Park, offering a range of options for modern urbanites.
Prospect Heights Live Market Data
View NeighborhoodActive Listings
27
Median Asking Price
$1.40M
Median $/Sqft
$1,310
Avg Days on Market
N/A
New This Week
8
Price Reduced
4%
Sold (30 Days)
5
Median Sale Price
$1.76M
Live data from RLS at REBNY • Updated 4/16/26, 10:36 AM EST
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Location
684 DEAN Street #PH, Prospect Heights, Kings County
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
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Listing Courtesy of Douglas Elliman Real Estate - Aran P Scott
Listing Contact: (646) 479-8408
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
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RLS Data display by Keller Williams NYC. Data last updated on 4/16/2026 at 2:36 PM UTC