Permit Record

Alteration Commercial

550 Grand Street, Brooklyn, NY 11211

ClassificationSPMultifamily Fire Protection
Reliable valueNot in source
ContractorHydro Mechanical INC →
Permit record
Parties
Contractor
Hydro Mechanical INC
Applicant
Gregory Reinholtz
Owner
David Vargas
Architect
Not in source
Engineer
Not in source
Contractor license
0000824
Building & lot · PLUTO
Building class
RM
Zoning district
R7A
Lot area
2,500 sq ft
Year built
0
Units (total)
7
Units (residential)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3027850022
Climate zone (IECC)
4A
Roof area (est.)
799 sq ft
HVAC tonnage (est.)
12 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7111, -73.9497
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 4, 2008
Applied
Dec 4, 2008
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Dec 4, 2009
Provenance
First seen by PermitCore
May 2, 2026 · 15:13 UTC
Last seen
Jul 17, 2026 · 17:33 UTC
Last changed
May 3, 2026 · 02:55 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

20 permits at this parcel (parcel 3027850022) · Jun 7, 2005 – Dec 4, 2008

  1. Dec 4, 2008This permitAlteration Commercial · IssuedHydro Mechanical INC
  2. Nov 24, 20082129504MEP Plumbing · IssuedHydro Mechanical INC
  3. Nov 24, 2008legacy_jobs:1631410Alteration Residential · Finaled$12,000
  4. Nov 24, 20082129502Alteration Commercial · IssuedHydro Mechanical INC
  5. May 12, 20082042407Alteration Commercial · IssuedEco Build Const INC
  6. Dec 4, 2007887103Alteration Commercial · IssuedHydro Mechanical INC
  7. Oct 16, 20071251522MEP Plumbing · IssuedEnterprise Plumbing & Htg. INC.
  8. May 14, 20071959684Alteration Commercial · IssuedL Line
  9. May 14, 20071959683Construction Equipment · IssuedL Line
  10. Apr 20, 20071876345Alteration Commercial · IssuedL Line
  11. Apr 20, 20071867263Construction Equipment · IssuedL Line
  12. Apr 3, 20061365184Alteration Commercial · IssuedN.Y.C. Rock INC.
  13. Apr 3, 20061364656Construction Equipment · IssuedN.Y.C. Rock INC.
  14. Aug 25, 20051822912Alteration Commercial · IssuedC2 Plumbing
  15. Aug 25, 2005legacy_jobs:1021010Alteration Residential · Finaled$15,000
  16. Jun 10, 2005legacy_jobs:1007813Alteration Residential · Finaled$175,000
  17. Jun 10, 20051022313MEP Plumbing · IssuedC2 Plumbing CORP
  18. Jun 7, 2005604309Alteration Commercial · IssuedYes We Do INC
  19. Jun 7, 2005604032Construction Equipment · IssuedYes We Do INC
  20. Date not in sourcelegacy_jobs:1686001Temporary · Finaled

Full permit history at this parcel · as of Jul 19, 2026.

Other permits by Hydro Mechanical INC

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

Developer details
Permit #
2133465
Canonical ID
1:2133465
Source permit ID
2133465
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