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684 Dean Street 3ABrooklyn, NY 11238

For Sale

$1,775,000

Smart Buyer Rebate $22,188

Situated in a newly constructed boutique building just off vibrant Vanderbilt Avenue, this impeccably crafted 2-bedroom, 2-bath residence blends modern luxury with thoughtful design. A keyed elevator opens directly into the home, providing a private and secure entry. Highlights include lean architectural lines, wide-plank hardwood floors, and oversized windows which bathe the space in natural light. The open-concept living and dining area flows effortlessly into a sleek contemporary kitchen outfitted with premium appliances and custom cabinetry. A private balcony offers the perfect retreat for morning coffee or relaxing evenings. Both bedrooms are generously sized and thoughtfully positioned. The primary suite features an elegant en-suite bath with high-end fixtures and ample storage and a walk in closet. A second full bathroom adds convenience for guests. The monthly taxes are $1,415 . The sponsor is offering a $15,000 self funded abatement prorated over four years to reduce the tax burden for a net effective of $1,102. Feel free to reach out with any questions on this. 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. This is not an offering. The complete offering terms are in an offering plan available from the sponsor. File No.CD21-0056.

Listed by Aran P Scott

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Douglas Elliman Real Estate

·

(646) 479-8408

Listed by Anthony Robles

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Douglas Elliman Real Estate

Last updated March 31, 2026

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Source: REBNY #RLS20065620

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodProspect Heights
  • Bedrooms2
  • Bathrooms2
  • Days on Prevu87
  • HOA/Maint. Fees$843/month
  • Size1,127 sqft
  • Price per sqft$1,575

Amenities

  • Private Outdoor Space
  • Pets Allowed

Location

Mortgage Calculator

Listing History

01/07/2026
Listed by Douglas Elliman Real Estate
$1,775,000

Estimated Closing Costs

Total
$102,382
Attorney Fees
$4,000
NYC Mansion Tax
$17,750
Title Insurance
$7,988
Bank Attorney
$1,500
Mortgage Recording Tax
$30,751
Other Closing Costs
$4,000
NY State Transfer Tax
$7,100
NYC Transfer Tax
$25,293
Seller's Attorney Fee
$4,000

Estimated closing costs are based on the list price of $1,775,000 and a 10% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 684 Dean Street 3A

Association

Amenities

  • Pets Allowed: Building Yes
  • Concierge: Doorman Yes

Fees

  • Association Fee: $843.00 Monthly

Financial

  • Sponsor Unit: Yes

Exterior

Construction

  • New Construction: Yes
  • Number Of Units Total: 5
  • Stories Total: 3
  • Structure Type: High Rise
  • Year Built: 2025
  • Entry Level: 3

Features

  • Building Features: Elevator(s)
  • View: City Lights, City

Financial

Taxes

  • Parcel Number: 01138-0014

Interior

Measurements

  • Living Area: 1,127
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 2
  • Rooms Total: 4

Other

Location

  • City Region: Brooklyn
  • Subdivision Name: Prospect Heights
  • Tax Block: 01138
  • Tax Lot: 0014

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Laundry Features: Washer Hookup, In Unit

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 2 bedrooms and 2 bathrooms in this condo at 684 Dean Street 3A.

Are pets allowed at 684 Dean Street?

Yes, 684 Dean Street allows pets. Check the Property Details for any relevant restrictions.

How does 684 Dean Street 3A compare to other condos in Prospect Heights?

This condo is listed 2% above the average price for condos in Prospect Heights and has been on the market for 46 more days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 1,127 sqft.

684 Dean Street 3A is a 2-bedroom, 2-bath condo for sale in Brooklyn NY 11238. Available on Prevu for 87 days at $1,775,000. This residence features 1,127 square feet of living space, located in Prospect Heights. The median listing price for condos in this area is $1,711,500. Property amenities include private outdoor space and pets allowed. Browse more condo listings in Brooklyn.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. 2026 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.