539 4th Street Condominium offering plan
539 4th Street · Brooklyn, New York 11215
Overview
The Attorney General's record lists 539 4th Street Condominium at 539 4th Street as a new construction condominium with 8 residential units. The sponsor is 4st Park Slope Development LLC. The plan was accepted for filing in January 2018 and has 5 amendments listed.
- Residential units
- 8
- Parking units
- 0
- Storage units
- 0
- Commercial units
- 0
- Accepted
- Jan 9, 2018
- Latest amendment
- No. 5, submitted Sep 30, 2019
Coverage. Offering Plan is searchable here. 3 posted documents not searched yet. Some listed amendments are not searched.

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Pricing & units
- Residential
- 8
- Commercial
- 0
- Parking
- 0
- Storage
- 0
- Other
- 0
- Total units
- 8
- Total offering price, initial
- $17 million
- Total offering price, current
- $15.5 million
Unit counts and total offering price as recorded by the Attorney General. The total offering price is the sum of all units at the plan's prices, not a sale price.
Not yet extracted. Unit-by-unit prices, unit sizes and $/sf. These are in Schedule A of the plan and its amendments.
Budget & charges
Not yet extracted. Projected first-year budget, common charges by unit and real estate tax estimates. These are in Schedule B, and later amendments may revise them.
Team
- Sponsor
- 4st Park Slope Development LLC
- Sponsor's counsel
- Jeffrey Zwick & Associates, P.C.
As recorded by the Attorney General.
Not yet extracted. Architect, managing agent, selling agent and other named professionals. They are named in the plan, and an amendment can replace them.
Floor plans
No pages headed “Floor plans” were found in the searched documents.
Floor plans are drawings inside the plan PDF. Open the plan from the Attorney General's site and go to the pages listed.
Documents
- Offering Plan277 pages · 12.265 MB · searchable here
- Amendment 1 · 0.18 MB · not searched yet
- Amendment 2 · 0.155 MB · not searched yet
- Amendment 3 · 0.26 MB · not searched yet
Amendments
The original plan may have changed. These are the amendments listed for this filing.
| No. | Submitted | Status | Searchable here |
|---|---|---|---|
| 5 | Sep 30, 2019 | Accepted | Not posted |
| 4 | Aug 2, 2019 | Accepted | Not posted |
| 3 | Jan 30, 2019 | Accepted | Posted, not searched yet |
| 2 | Apr 3, 2018 | Accepted | Posted, not searched yet |
| 1 | Feb 15, 2018 | — | Posted, not searched yet |
About this record
Source: New York State Attorney General, Real Estate Finance Bureau. The Condo Book Project is an independent research tool and is not affiliated with the Attorney General's office. Plan record last checked Sep 24, 2026; plan effective Jun 12, 2018. Offering Plan is searchable here. 3 posted documents not searched yet. Some listed amendments are not searched.
Offering plans describe what was offered when filed. They do not confirm current availability, pricing, or the building's present condition. Review the source documents and later amendments before relying on anything here.