Permit Record

Building permit

3035 Emmons Avenue, Brooklyn, NY 11235

ClassificationOT
Reliable valueNot in source
ContractorJm Mechanical Hvac LLC →
Permit record
Parties
Contractor
Jm Mechanical Hvac LLC
Applicant
John Marino
Owner
3035 Emmons LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0614876
Building & lot · PLUTO
Building class
K1
Zoning district
R5
Lot area
2,420 sq ft
Year built
1998
Units (total)
1
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3087960175
Climate zone (IECC)
4A
Roof area (est.)
2,400 sq ft
HVAC tonnage (est.)
6 tons
Building type
M
Building subtype
Not in source
Geocode & dates
Coordinates
40.5840, -73.9374
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 6, 2019
Applied
Mar 6, 2019
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Feb 26, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 15:36 UTC
Last seen
Jul 17, 2026 · 17:47 UTC
Last changed
May 2, 2026 · 15:36 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Residential units is placeholder
units_residential_is_placeholder

units_residential matched a known placeholder value used by the source when the field wasn't reported.

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
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

6 permits at this parcel (parcel 3087960175) · Mar 6, 2019 – Mar 6, 2019

  1. Mar 6, 2019This permitOther · IssuedJm Mechanical Hvac LLC
  2. Mar 6, 20192586965MEP Mechanical HVAC · IssuedJm Mechanical Hvac LLC
  3. Mar 6, 2019legacy_jobs:3089178Alteration Commercial · Finaled$14,980
  4. Date not in sourcelegacy_jobs:914573Alteration Commercial · Disapproved$90,000
  5. Date not in sourcelegacy_jobs:914564Alteration Commercial · Disapproved$90,000
  6. Date not in sourcelegacy_jobs:880216Alteration Commercial · Disapproved$90,000

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

Other permits by Jm Mechanical Hvac LLC

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Developer details
Permit #
2586875
Canonical ID
1:2586875
Source permit ID
2586875
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