218 23rd Street Condominium
218 23rd Street, Brooklyn, NY 11232
Overview
- Units
- 4 residential
- Subway
- 4 min walk to 25 St RProspect Av R, 9 min
- Principals
- George Giannopoulos, Jeffrey Znaty, Thomas Giannopoulos
- Average $/sf
- $1,291Homes in Schedule A, as first offered
- Offering price
- $7.9 million total
- Floor plans
- Page 23 of the plan
The sponsor of record is 218 23rd Owner LLC, represented by Daniel J. Lieberman, Esq., Pllc. The offering plan runs 228 pages. The sponsor has filed 1 amendment, the latest in June 2026. The nearest other condo plan on file is Greenwood Heights Condominium, next door.
Plan CD250236 · New · accepted Nov 25, 2025 · AG record ↗
Compare
| Figure | This building1 | 100 16th24 units · 0.4 miaccepted 2025 | 249 18th35 units · 0.3 miaccepted 2025 |
|---|---|---|---|
| Common ChargesPer Square Foot / Month | $0.31Lowest | $0.37 | $0.45 |
| Average Offering PricePer Apartment | $1.98MIn line | $1.51M | $2.1M |
| Average PricePer Square Foot | $1,291In line | $1,276 | $1,410 |
| Average Unit SizeSquare Feet | 1,529 SFLarger | 1,185 SF | 1,489 SF |
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Unit mix, closings, budgets, finishes and the team, against 100 16th and 249 18th, 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
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
- 218 23rd Owner LLC
- Principals
- George Giannopoulos, Jeffrey Znaty, Thomas Giannopoulos
From our research: Do NYC Developers Rehire the Same Firms?
Nearby
- Greenwood Heights Condominiumnext door · 8 units · 2006
- 734 5th Avenue Condominiumnext door · 20 units · 10 parking · 2018
- 200 23rd Street Condominiumnext door · 4 units · 2016
- 201 23rd Street Condominiumnext door · 6 units · 2021
- 197 23rd Street Condominiumnext door · 3 units · 2017
- 193 23rd Street Condominiumnext door · 3 units · 2025