PermitDig
mechanical_systemsIssued

SUBSEQUENT FILING FOR MINI-SPLIT A/C INSTALLATION. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

1451 74 STREET, Brooklyn, NY 11228

$10,000

Estimated Value

Permit Details

Permit Number
B01374686-S2-MS
Type
mechanical_systems
Status
issued
Issued Date
October 23, 2026
Expires
December 18, 2026
County
New York City, NY
View on county site

Parties

Property Owner
Yachang Zeng
Contractor
RIHONG WU
License #
626431

About mechanical_systems Permits in NY

1,663

mechanical_systems permits in NY

$255,696

Average estimated value

About mechanical_systems Permits in Brooklyn, NY

What is a mechanical_systems permit?

A mechanical_systems permit authorizes specific construction or renovation work at a property. It ensures the work meets local building codes and safety standards. Most jurisdictions require permits for structural changes, electrical work, plumbing, roofing, and demolition.

How long does this permit remain valid?

This permit expires on December 18, 2026.

Where does this data come from?

This permit record comes from New York City, NY's public records, sourced via their open data portal. All building permit data in the US is public record. PermitDig aggregates this data to make it searchable.