Groundbreak
.
Pro
Search…
⌘K
New York
New York, NY
MON, NOV 2
Filings 7d
927
Permits 7d
869
Deeds & loans 7d
29
Updates 7d
248
Building
1,159
Contacts
202,081
Ask
Groundbreak
Pro
New York / Projects
/
399 Park Avenue
399 Park Avenue
Approved
399 PARK AVENUE, Manhattan, NY 10022
Tracked since Feb 23, 2026
☆
Watch
Add to CRM ↗
Stage
Proposed
Feb 2026
Review
Approved
Building
Delivered
Value
Largest job on its permits
Size
·
Latest filing
Oct 15
2026 · Permit
General contractor
Ga
and 3 more
Overview
Team
25
Timeline
8
Records
8
Trades
1
Property
Each filing’s number, value, parties and contact are locked. Pro shows every one, $27 a month.
Watch it free →
Public record
Pro opens every filing
Permit
Oct 15, 2026
Alteration · Office
·
·
applicant
Ju
·
Mi
status: permit issued
ST
Source: NYC Dept. of Buildings, job filings and permits (NYC Open Data)
Lease memo
Mlea
Aug 3, 2026
Office
Tenant
IN
Landlord
BP
landlord
Bp
status: recorded
Source: NYC Department of Finance, ACRIS (via NYC Open Data)
Permit
Jul 23, 2026
Alteration · Retail
·
·
architect
Ga
·
Ma
status: permit issued
GL
Source: NYC Dept. of Buildings, job filings and permits (NYC Open Data)
Permit
Mar 11, 2026
Alteration
architect
Th
·
Ge
status: permit issued
JR
Source: NYC Dept. of Buildings, job filings and permits (NYC Open Data)
Permit
Feb 24, 2026
Alteration
contractor
Gr
·
Ga
status: permit issued
GA
Source: NYC Dept. of Buildings, job filings and permits (NYC Open Data)
Lease memo
Mlea
Nov 13, 2025
Office
Tenant
IN
Landlord
BP
tenant
In
status: recorded
Source: NYC Department of Finance, ACRIS (via NYC Open Data)
Permit
Nov 13, 2025
trade_contractor
Th
·
Pr
status: issued
PR
Source: NYC Dept. of Buildings, trade permits (NYC Open Data)
Lease memo
Mlea
Nov 13, 2025
Office
Tenant
IN
Landlord
BP
landlord
Bp
status: recorded
Source: NYC Department of Finance, ACRIS (via NYC Open Data)