100 16th Street Condominium
100 16th Street, Brooklyn, NY 11215
Overview
100 16th Street is a new 4-unit condo in Brooklyn.
- Offering plan: Accepted May 2025 · 283 pages · floor plans on page 97
- Finishes: Hardwood floors, quartz kitchen countertops, wood veneer cabinets, Samsung appliances, washer/dryer hook-ups and split-system units for heating and cooling
- Prices: $1,286 a square foot on average, as first offered; $6.09 million in all ($6.05 million when first offered)
- Common charges: $370–$555 a month, the sponsor's first-year estimate
- Sponsor: 100 Jc Coin Realty LLC, represented by Eial Girtz, PC; principals Jack Jianchao Cheng and Jian Xu Zheng
- Subway: 2-minute walk to Prospect Av (R); 7 minutes to 4 Av-9 St (F, G, R)
- Amendments: 1, the latest in June 2026
- Units
- 4 residential
- Subway
- 2 min walk to Prospect Av R4 Av-9 St F G R, 7 min
- Principals
- Jack Jianchao Cheng, Jian Xu Zheng
- Average $/sf
- $1,286Homes in Schedule A, as first offered
- Common charges
- $370–$555 a monthSponsor's first-year estimate in Schedule A, July 1, 2025 To June 30, 2026
- Offering price
- $6.09 million total $6.05 million when first offered
- Floor plans
- Page 97 of the plan
- SubmittedJune 2026
- AcceptedMay 2025
- 1 amendment
- First sale
Units & Prices
Sales
1 of 4homes sold (25%)
From city records (ACRIS), through Sep 30, 2026.
First-Year Budget
From our research: NYC Co-op and Condo Tax Abatement: Is It Worth Paying Prevailing Wage? (Board Calculator)
Ask Claude or ChatGPT: How do 100 16th Street's common charges compare with similar buildings? →
Property Taxes
The plan's first-year tax estimate, checked against the city's real bills.
Each home's estimate, city bills and tax breaksSee it free →Compare
| Figure | This building1 | 249 18th25 units · 0.2 miaccepted 2025 | 353 20th35 units · 0.5 miaccepted 2024 |
|---|---|---|---|
| Common ChargesPer Square Foot / Month | $0.37Lowest | $0.45 | $1.47 |
| Average Offering PricePer Apartment | $1.52MBelow peers | $2.1M | $1.57M |
| Average PricePer Square Foot | $1,286Below peers | $1,410 | $1,420 |
| Average Unit SizeSquare Feet | 1,185 SFIn line | 1,489 SF | 1,109 SF |
How We Got This
- 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.
Closing Costs
The buyer pays the NYC and NY State transfer taxes, which a seller usually pays.
All 7 closing costs in the plan, with their pagesSee it free →The Building
Amendments
Amendment 1 Jun 2, 2026
Plan declared effective, Unit 2A price increased, and plan extended 6 months.
- Plan declared effective on May 20, 2026 based on one unit purchase agreement (25% of four units)
- Unit 2A offering price increased from $1,250,000.00 to $1,295,000.00
- Unit 3 is in contract
- Amendment extends the Plan for 6 months
- Unit 1 occupied by Sponsor's principal Jack Jianchao Cheng and not offered for sale
- No units are rented
- Schedule A prices increased for 1 home (median +3.6%): 2 $1,250,000 → $1,295,000
Team
- Sponsor
- 100 Jc Coin Realty LLC
- Principals
- Jack Jianchao Cheng, Jian Xu Zheng
- Counsel
- Eial Girtz, PC
- Tax estimate
- Metropolitan Realty Exemptions, Inc.Prepared the first-year real estate tax projection
- Construction lender
- Bayport Funding
- General contractors
- Highlevel Group, D Z Image, StructurelineHeld the general construction permit on DOB job 321185150
From our research: What Does a Title Agency Do, and How Do You Pick One for a NYC Condo?
Zoning
- Zoning district
- R6B
Today's zoning, from city data (PLUTO 26v2).
Nearby
- 96 16th Street Condominiumnext door · 4 units · 2020
- 554 4th Avenue Condominiumnext door · 40 units · 2017
- 575 4th Avenue Condominiumnext door · 70 units · 40 parking · 2019
- Harbor Hill Condominium0.1 mi · 21 units · 11 parking · 2009
- Arbor Eighteen Condominium0.1 mi · 73 units · 1 parking · 2018
- One Three Six Condominium0.1 mi · 10 units · 2022
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