Alteration (Moderate) · DOB Job #321144908
5304 7th Ave, Brooklyn
File Bl And Pl Work Type In Conjunction With Alt-2 Application Job# 321131404, Install New Plumbing Fixtures. No Change In Use, Egress Or Occupancy Under This Application.
- Borough
- Brooklyn
- Neighborhood
- Sunset Park (Central)
- Job Number
- 321144908
- Filing Type
- Alteration (Moderate)
- Status
- Signed Off
- Stories Proposed
- 3 stories
- Height Proposed
- 34 ft
- Dwelling Units Proposed
- 2
- Estimated Cost
- $10K
- Last DOB Action
- Sep 18, 2026
- BBL (Borough-Block-Lot)
- 3008170038
- Owner / Applicant
- John Au
- Architect / Engineer of Record
- Hung Pui Ho (Professional Engineer)
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Permits & Contractors on File
- So Plumbing & Heating IncEW permit
- Crossfield Plbg.&htgPL permit
- Hi-tech Htg Spec IncPL permit
Live from DOB Permit Issuance, cross-referenced by this job number — the business actually pulling the permit, not necessarily the filing applicant above.
More filings in Sunset Park (Central), Brooklyn → · All Developments → · The Skyline →
Source: NYC Department of Buildings, Job Application Filings.