Permit · X01041390-S1NYC DOB NOWHVAC

3581 Laconia Avenue

Bronx · NY · 10469

What is permit #X01041390-S1 at 3581 Laconia Avenue, Bronx, NY?

3581 Laconia Avenue in Bronx, NY has a hvac permit (#X01041390-S1) filed Friday, May 29, 2026 by M Construction Nyc Corp. Status: issued.

Issued

Friday, May 29, 2026

Filed value

Not listed

Contractor

M Construction Nyc Corp

County

Bronx County

Status

issued

§Scope

Work description.

Provide new mechanical system

§Details on file

What the city recorded.

Neighborhood

Williamsbridge-Olinville

Work type

Mechanical Systems

Filing reason

Initial Permit

§Where

Plotted on the map.

§Behind the paywall

Owner contacts & project team.

§Same address

Other permits at this property.

1 other permit at 3581 Laconia Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#X01041390-S2PlumbingMay 19, 2026· Impact Plumbing Inc

§More like this

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№ 001

Bronx, NYPro

Bronx · NYHVACX01420571-I1

Filing for mechanical work for the direct replacement and in-kind installation of one RTU with a similar unit in conjunction with Alt-1. No change in use, egress, or occupancy.

OwnerTzEzb uSXgContractorEner-Con Technical Servic

$25,0002dJUL 14

№ 002