Permit Record

MEP Plumbing

47 Jefferson Avenue, Brooklyn, NY 11216

ClassificationPlumbing
Reliable valueNot in source
ContractorTri State Plbg & Htg INC →
Permit record
Parties
Contractor
Tri State Plbg & Htg INC
Applicant
Douglas Weidner
Owner
Na
Architect
Not in source
Engineer
Not in source
Contractor license
0001901
Building & lot · PLUTO
Building class
B1
Zoning district
R6B
Lot area
2,000 sq ft
Year built
1930
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3019960053
Climate zone (IECC)
4A
Roof area (est.)
1,744 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6827, -73.9553
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 27, 2018
Applied
Apr 18, 2018
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Apr 27, 2019
Provenance
First seen by PermitCore
May 2, 2026 · 16:29 UTC
Last seen
Jul 17, 2026 · 02:32 UTC
Last changed
May 2, 2026 · 16:29 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

8 permits at this parcel (parcel 3019960053) · Sep 15, 2016 – Apr 27, 2018

  1. Apr 27, 2018This permitMEP Plumbing · IssuedTri State Plbg & Htg INC
  2. Dec 1, 20163279834MEP Plumbing · IssuedTri State Plbg & Htg INC
  3. Dec 1, 2016legacy_jobs:2638803Alteration Residential · Finaled$406,800
  4. Sep 15, 20163235562Alteration Commercial · IssuedBlack Square Builders Cor
  5. Date not in sourcelegacy_jobs:2638804Alteration Residential · Finaled
  6. Date not in sourcelegacy_jobs:2582051Alteration Residential · Finaled
  7. Date not in sourcelegacy_jobs:2638806Alteration Residential · Finaled
  8. Date not in sourcelegacy_jobs:2638797Alteration Residential · Finaled

Full permit history at this parcel · as of Jul 9, 2026.

Other permits by Tri State Plbg & Htg INC

Showing up to 12 most-recent permits by this contractor in the indexed window

Developer details
Permit #
3559220
Canonical ID
1:3559220
Source permit ID
3559220
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