Permit Record

MEP Plumbing

78 Sullivan Street, Brooklyn, NY 11231

ClassificationPlumbing
Reliable valueNot in source
ContractorG.N.T. Mechanical, LLC →
Permit record
Parties
Contractor
G.N.T. Mechanical, LLC
Applicant
Christos Tsamasiros
Owner
King Equity Partners, LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0001768
Building & lot · PLUTO
Building class
A5
Zoning district
R5
Lot area
1,752 sq ft
Year built
2016
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3005560146
Climate zone (IECC)
4A
Roof area (est.)
1,367 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6775, -74.0118
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 26, 2018
Applied
Mar 26, 2018
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Mar 26, 2019
Provenance
First seen by PermitCore
May 2, 2026 · 16:28 UTC
Last seen
Jul 17, 2026 · 02:31 UTC
Last changed
May 2, 2026 · 16:28 UTC

Open in New York City source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

13 permits at this parcel (parcel 3005560146) · Jul 28, 2015 – Mar 26, 2018

  1. Mar 26, 2018This permitMEP Plumbing · IssuedG.N.T. Mechanical, LLC
  2. Apr 24, 20173356861New Construction Unknown · IssuedHailey Development Group
  3. Feb 23, 20173321248MEP Plumbing · IssuedG.N.T. Mechanical, LLC
  4. Aug 25, 20163225713MEP Plumbing · IssuedBay Ridge Mechanical CORP
  5. Aug 25, 2016legacy_jobs:2597908New Construction Residential Sf · Finaled
  6. May 16, 20163167521New Construction Unknown · IssuedHailey Development Group
  7. May 6, 20163162463Foundation Only · IssuedHailey Development Group
  8. May 6, 20163162467Foundation Only · IssuedHailey Development Group
  9. Jul 28, 20153011478Foundation Only · IssuedHailey Development Group
  10. Jul 28, 20153011481Foundation Only · IssuedHailey Development Group
  11. Date not in sourcelegacy_jobs:2449015New Construction Residential Sf · Finaled
  12. Date not in sourcelegacy_jobs:2448948New Construction Residential Sf · Finaled
  13. Date not in sourcelegacy_jobs:2448982New Construction Residential Sf · Finaled

Full permit history at this parcel · as of Jul 18, 2026.

Other permits by G.N.T. Mechanical, LLC

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Developer details
Permit #
3540084
Canonical ID
1:3540084
Source permit ID
3540084
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