THE CONDO BOOK PROJECT

Flatiron Building offering plan

175 Fifth Avenue · Manhattan, New York 10010

AG plan ID CD240377 · Accepted Sep 22, 2025

Overview

The Attorney General's record lists Flatiron Building at 175 Fifth Avenue as a rehab construction condominium with 38 residential units, plus 38 storage units and 3 commercial units. The sponsor is Flatiron Owner LLC. The plan was accepted for filing in September 2025 and has 8 amendments listed.

Residential units
38
Parking units
0
Storage units
38
Commercial units
3
Accepted
Sep 22, 2025
Latest amendment
No. 8, submitted Sep 21, 2026
View the original offering plan ↗View the AG filing record ↗

Coverage. Offering Plan is searchable here. 7 posted documents not searched yet. Some listed amendments are not searched.

3D massing drawing of Flatiron Building and neighboring buildings
3D massing from NYC Building Footprints, not a photograph. The plan's building is in green.

Compare nearby condo plans

Pricing & units

Residential
38
Commercial
3
Parking
0
Storage
38
Other
6
Total units
85
Total offering price, current
$636.2 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.

Where to look: pages headed “Schedule A”
  • Offering Plan, p. 61
  • Offering Plan, p. 75
  • Offering Plan, pp. 77–78
  • Offering Plan, pp. 580–581
  • and 3 more places

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.

Where to look: pages headed “Schedule B”
  • Offering Plan, p. 26
  • Offering Plan, p. 85
  • Offering Plan, p. 88
  • Offering Plan, pp. 582–584
  • and 3 more places

Team

Sponsor
Flatiron Owner LLC
Sponsor's counsel
Starr Associates, LLP

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.

Where to look: pages headed “Management agreement”
  • Offering Plan, p. 197

Floor plans

Where to look: pages headed “Floor plans”
  • Offering Plan, p. 52
  • Offering Plan, p. 81
  • Offering Plan, p. 299

Floor plans are drawings inside the plan PDF. Open the plan from the Attorney General's site and go to the pages listed.

Open the plan documents ↗

Documents

Where to look: pages headed “Declaration”
  • Offering Plan, pp. 461–481
  • Offering Plan, pp. 483–484
  • and 14 more places
Where to look: pages headed “By-laws”
  • Offering Plan, p. 181
  • Offering Plan, pp. 505–561
  • and 10 more places

Amendments

The original plan may have changed. These are the amendments listed for this filing.

No.SubmittedStatusSearchable here
8Sep 21, 2026Not posted
7Jun 26, 2026AcceptedPosted, not searched yet
6Apr 10, 2026AcceptedPosted, not searched yet
5Apr 1, 2026AcceptedPosted, not searched yet
4Mar 11, 2026AcceptedPosted, not searched yet
3Feb 4, 2026AcceptedPosted, not searched yet
2Nov 20, 2025AcceptedPosted, not searched yet
1Nov 4, 2025—Posted, not searched yet
View all documents on the AG website ↗

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 Apr 22, 2026. Offering Plan is searchable here. 7 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.

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