Permit Record

Sprinklers

29 Meserole Avenue, Brooklyn, NY 11222

ClassificationSprinklersCommercial Fire Protection
Reliable value$139,500
ContractorMayim Mechanical LLC →
Permit record
Parties
Contractor
Mayim Mechanical LLC
Applicant
Leonard Ehrlich
Owner
Mayim Mechanical LLC
Architect
Not in source
Engineer
Not in source
Contractor license
000497
Building & lot · PLUTO
Building class
E1
Zoning district
M1-1
Lot area
15,742 sq ft
Year built
1920
Units (total)
1
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3025920030
Climate zone (IECC)
4A
Roof area (est.)
18,320 sq ft
HVAC tonnage (est.)
20.5 tons
Building type
S
Building subtype
Not in source
Geocode & dates
Coordinates
40.7262, -73.9562
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 28, 2022
Applied
Not in source
Work class
Not in source
Description
Source description

NEW 6 SPRINKLER WATER SERVICE, NEW DOUBLE DETECTOR ASSEMBLY AND SPRINKLER THROUGHOUT FIRST AND SECOND FLOOR OF BUILDING.

Status
Current status
issued
Source status
Permit Issued
Expired
Mar 16, 2022
Provenance
First seen by PermitCore
May 2, 2026 · 10:10 UTC
Last seen
May 12, 2026 · 00:13 UTC
Last changed
May 2, 2026 · 10:10 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

18 permits at this parcel (parcel 3025920030) · Dec 31, 2013 – Jan 28, 2022

  1. Jan 28, 2022This permitAlteration Commercial · Issued$139,500Mayim Mechanical LLC
  2. Jan 28, 2022936400088MEP Plumbing · Issued$139,500Mayim Mechanical LLC
  3. Jan 20, 2022142933306MEP Plumbing · Issued$139,500Mayim Mechanical LLC
  4. Jan 20, 2022142933306Alteration Commercial · Issued$139,500Mayim Mechanical LLC
  5. Jan 3, 2022363024609Alteration Commercial · Issued$90,366.4Lnm Construction LLC
  6. Nov 8, 2019562300470Temporary Sign · Issued$22,500Service Sign Erectors CO
  7. Nov 8, 2019820326465Temporary Sign · Issued$7,200Service Sign Erectors CO
  8. Nov 8, 2019264985590Temporary Sign · Issued$7,200Service Sign Erectors CO
  9. Sep 22, 20142856815MEP Mechanical HVAC · IssuedP.I. Mechanical CORP
  10. Sep 22, 2014legacy_jobs:2401916Alteration Commercial · Finaled$90,000
  11. Jul 31, 20142831035Other · IssuedBfi Construction CORP
  12. Apr 7, 20142403539MEP Plumbing · IssuedJ. Vulpis & Son, INC
  13. Apr 7, 2014legacy_jobs:2280222Alteration Commercial · Finaled$390,000
  14. Apr 7, 2014legacy_jobs:2340215Alteration Commercial · Finaled$390,000
  15. Apr 7, 2014legacy_jobs:2340224Alteration Commercial · Finaled$390,000
  16. Apr 2, 20142589811Other · IssuedBfi Construction CORP
  17. Dec 31, 20131443255Other · IssuedBfi Construction CORP
  18. Date not in sourcelegacy_jobs:2337050Alteration Commercial · Issued$37,000

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

Other permits by Mayim Mechanical LLC

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Developer details
Permit #
936400088|Sprinklers
Canonical ID
1:936400088|Sprinklers
Source permit ID
936400088|Sprinklers
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