684 Dean Street Condominium
684 Dean Street, Brooklyn, NY 11238
Overview
- Units
- 5 residential
- Subway
- 6 min walk to Clinton-Washington Avs CGrand Army Plaza 2 3, 9 min
- Principals
- Farin Farvid, Sam Zima
- Average $/sf
- $1,690Homes in Schedule A, as first offered
- Common charges
- $843–$1,529 a monthSponsor's first-year estimate in Schedule A, July 1, 2025 - June 30, 2026
- Offering price
- $11.6 million total
- Floor plans
- Page 46 of the plan
The sponsor of record is 684 Dean Partners LLC, represented by Marans Newman Tsolis & Nazinitsky LLC. The offering plan runs 320 pages. The sponsor has filed 2 amendments, the latest in April 2026. The nearest other condo plan on file is 653 Bergen Street Condominium, next door.
Plan CD240304 · New · accepted Mar 18, 2025 · AG record ↗
Compare
| Figure | This building1 | 56 Quincy24 units · 0.6 miaccepted 2024 | 275 6th34 units · 0.8 miaccepted 2025 |
|---|---|---|---|
| Common ChargesPer Square Foot / Month | $0.80Highest | $0.59 | $0.25 |
| Average Offering PricePer Apartment | $2.33MIn line | $2.12M | $3.1M |
| Average PricePer Square Foot | $1,690Above peers | $1,638 | $1,648 |
| Property TaxesPer Square Foot / Month | $1.35Highest | $0.59 | $0.40 |
| Average Unit SizeSquare Feet | 1,378 SFIn line | 1,293 SF | 1,882 SF |
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Unit mix, closings, budgets, finishes and the team, against 56 Quincy and 275 6th, cited to the offering plans. No credit card required.
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- Comps: the closest Brooklyn plans on size, $/SF and launch date, within 2 miles when possible.
- Figures: each building's own offering plan, filed with the NY Attorney General. Nothing is estimated.
- Checked: a price list publishes only when its math adds up, and building pages cite the plan pages.
- Labels: In line is between the comps; Below/Above peers is past both by up to 15%; Lowest/Highest by more.
Units & Prices
Closings Pro
| Homes closed60% of the homes in Schedule A | 3 of 5 |
| Closing prices vs. Schedule A3 homes: $7,789,999 at closing against $8,070,000 in Schedule A (p. 50) | −3.5% |
| Average closing price3 homes, on their Schedule A square feet | $1,681 / SF |
| Closingsfirst and latest recorded | Dec 2, 2025 – Dec 30, 2025 |
Sales recorded with the Department of Finance (ACRIS) through Jun 30, 2026: deeds, or transfer tax filings for a building on leased land, of $10,000 or more. A home's first sale since the plan was filed is the sponsor's closing; resales aren't counted. Closing prices are compared with the same home's Schedule A price, as first offered; a deed covering more than one home isn't compared. Amendments often change prices before a home closes, and a deed that includes parking or storage counts its full price. ACRIS records a sale weeks after closing, so recent contracts don't appear yet. Every building's sales.
All 3 closings
| Home | Recorded | Closing price | Schedule A | Difference |
|---|---|---|---|---|
| 4 | Dec 2, 2025 | $1,800,000 | $1,825,000 p. 50 | −1.4% |
| 5 | Dec 29, 2025 | $2,999,999 | $3,250,000 p. 50 | −7.7% |
| 1 | Dec 30, 2025 | $2,990,000 | $2,995,000 p. 50 | −0.2% |
Pro
Closings are for subscribers
Every home's recorded closing price against its Schedule A price, with the ACRIS document and the plan page.
Budget
From our research: The Sponsor's Condo-Creation Fee in NYC · NYC Condo Insurance Costs Are Rising · Condo Supplies Cost per Unit, by Size
Team
- Sponsor
- 684 Dean Partners LLC
- Principals
- Farin Farvid, Sam Zima
- Tax estimate
- MGNY Consulting Corp.Prepared the first-year real estate tax projection
- Construction lender
- S3 Capital$4.2 million recorded
From our research: Do NYC Developers Rehire the Same Firms?
Nearby
- 653 Bergen Street Condominiumnext door · 7 units · 2019
- 659 Bergen Street Condominiumnext door · 16 units · 8 parking · 2009
- 648-652 Bergen Street Condominiumnext door · 9 units · 2013
- 660 Dean Street Condominiumnext door · 5 units · 2008
- 660 Bergen Condominiumnext door · 24 units · 2007
- 550 Vanderbilt Condominiumnext door · 278 units · 2015