Permit Record

Alteration Commercial

83 Hamilton Place, Manhattan, NY 10031

ClassificationBLMultifamily Alteration
Reliable valueNot in source
ContractorMaximum Cobustion CORP
Permit record
Parties
Contractor
Maximum Cobustion CORP
Applicant
Harold White
Owner
83 Hamilton Place Hdfc
Architect
Not in source
Engineer
Not in source
Contractor license
0002628
Building & lot · PLUTO
Building class
C6
Zoning district
R7A
Lot area
4,424 sq ft
Year built
1920
Units (total)
24
Units (residential)
24
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1020720022
Climate zone (IECC)
4A
Roof area (est.)
4,916 sq ft
HVAC tonnage (est.)
33 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.8229, -73.9508
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 15:07 UTC
Last seen
Jul 17, 2026 · 17:29 UTC
Last changed
May 2, 2026 · 15:07 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

23 permits at this parcel (parcel 1020720022) · through Jun 27, 2019

  1. Jun 27, 2019893888486Sidewalk Shed · Issued$6,000Ap. Tek Restoration INC
  2. Aug 13, 20183614986Alteration Commercial · IssuedSp Contractors Of Ny INC
  3. Aug 8, 20183612645MEP Plumbing · IssuedWatson'S Plbg, Htg, & Bdg
  4. Aug 8, 2018legacy_jobs:2715454Alteration Residential · Issued$110,400
  5. Aug 8, 2018legacy_jobs:2776345Alteration Residential · Issued$110,400
  6. May 24, 20183559268Alteration Commercial · IssuedSp Contractors Of Ny INC
  7. Sep 22, 2015legacy_jobs:2564185Alteration Residential · Finaled$2,250
  8. Sep 22, 20153040830Other · IssuedRicky & Sons Construction
  9. Sep 22, 2015legacy_jobs:2564194Alteration Residential · Finaled$2,250
  10. Sep 21, 2015legacy_jobs:2560288Temporary · Finaled
  11. Sep 21, 20153040406Construction Equipment · IssuedRicky & Sons Construction
  12. Apr 19, 2011legacy_jobs:1953894Alteration Residential · Issued
  13. Apr 19, 20112391707Alteration Commercial · IssuedA&c Heating Services INC
  14. Apr 19, 2011legacy_jobs:1953903Alteration Residential · Issued
  15. Apr 11, 20112387343Alteration Commercial · IssuedA&c Heating Services INC
  16. Sep 16, 2009legacy_jobs:1829130Alteration Residential · Finaled$166,336
  17. Sep 16, 20092162345MEP Plumbing · IssuedFour Star Mechanical INC
  18. Sep 8, 20092159007Other · IssuedExpo Development CORP
  19. Sep 9, 2005legacy_jobs:530604Alteration Commercial · Issued$5,000
  20. Sep 9, 2005281222Other · IssuedAp Tek Restoration INC
  21. Date not usable in source20587Alteration Commercial · IssuedMaximum Cobustion CORP
  22. Date not usable in source20734Alteration Commercial · IssuedMaximum Cobustion CORP
  23. Date not usable in sourceThis permitAlteration Commercial · IssuedMaximum Cobustion CORP

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

Other permits by Maximum Cobustion CORP

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

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Developer details
Permit #
20321
Canonical ID
1:20321
Source permit ID
20321
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