Permit · B01268437-Z1NYC DOB NOWNew Construction

230 Clarkson Avenue

Brooklyn · NY · 11226

What is permit #B01268437-Z1 at 230 Clarkson Avenue, Brooklyn, NY?

230 Clarkson Avenue in Brooklyn, NY has a new construction permit (#B01268437-Z1) filed Tuesday, June 9, 2026 by Metflow Mechanical Llc. Status: issued.

Issued

Tuesday, June 9, 2026

Filed value

Not listed

Contractor

Metflow Mechanical Llc

County

Kings County

Status

issued

§Scope

Work description.

Underground pl filed inc conjunction with nb

§Details on file

What the city recorded.

Neighborhood

East Flatbush-Erasmus

Work type

Plumbing

Filing reason

Initial Permit

§Where

Plotted on the map.

§Behind the paywall

Owner contacts & project team.

§Same address

Other permits at this property.

7 other permits at 230 Clarkson Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B01268437-S3New ConstructionJul 6, 2026· City Builders Nyc Llc
#B01268437-S3New ConstructionJun 25, 2026· City Builders Nyc Llc
#B01268437-S2New ConstructionJun 24, 2026· City Builders Nyc Llc
#B01268437-S1New ConstructionJun 23, 2026· City Builders Nyc Llc
#B01268437-S9

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