Permit · B01278829-S1NYC DOB NOWNew Construction

4201 1 Avenue

Brooklyn · NY · 11232

What is permit #B01278829-S1 at 4201 1 Avenue, Brooklyn, NY?

4201 1 Avenue in Brooklyn, NY has a new construction permit (#B01278829-S1) filed Thursday, May 14, 2026 by Mnc General Contr Corp, valued at $24,790. Status: issued.

Issued

Thursday, May 14, 2026

Filed value

$24,790

Contractor

Mnc General Contr Corp

County

Kings County

Status

issued

§Scope

Work description.

Construction of two new concrete retaining walls as per plan in conjunction with architectural application.

§Details on file

What the city recorded.

Neighborhood

Sunset Park (West)

Work type

Structural

Filing reason

Initial Permit

§Where

Plotted on the map.

§Same address

Other permits at this property.

1 other permit at 4201 1 Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B01278829-S2OtherMay 15, 2026· Mnc General Contr Corp· $10,000

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