Permit Record

New Construction Unknown

23 Stuyvesant Avenue, Brooklyn, NY 11221

ClassificationNew Construction Unknown
Reliable valueNot in source
ContractorMas Construction INC. →
Permit record
Parties
Contractor
Mas Construction INC.
Applicant
Shlomo Kashi
Owner
-
Architect
Not in source
Engineer
Not in source
Contractor license
0028651
Building & lot · PLUTO
Building class
C0
Zoning district
R6A
Lot area
2,000 sq ft
Year built
2004
Units (total)
3
Units (residential)
3
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3015930007
Climate zone (IECC)
4A
Roof area (est.)
806 sq ft
HVAC tonnage (est.)
5.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6953, -73.9345
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 15, 2005
Applied
Mar 15, 2005
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Mar 1, 2006
Provenance
First seen by PermitCore
May 2, 2026 · 14:54 UTC
Last seen
Jul 17, 2026 · 17:18 UTC
Last changed
Jul 16, 2026 · 22:45 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

19 permits at this parcel (parcel 3015930007) · Oct 5, 2000 – Mar 15, 2005

  1. Mar 15, 2005This permitNew Construction Unknown · IssuedMas Construction INC.
  2. Mar 15, 20051788373Construction Equipment · IssuedMas Construction INC.
  3. Sep 3, 20041754193MEP Plumbing · IssuedWagner Ziv Plbg & Htg CORP
  4. Sep 3, 2004legacy_jobs:982047New Construction Residential Sf · Finaled
  5. Jul 26, 20041731305Construction Equipment · IssuedMas Construction INC.
  6. Jul 26, 20041731313New Construction Unknown · IssuedMas Construction INC.
  7. Sep 8, 2003legacy_jobs:983314Alteration Residential · Finaled
  8. Sep 8, 2003legacy_jobs:945900Alteration Residential · Finaled
  9. Oct 5, 20001350370Construction Equipment · IssuedTwin Scaffold
  10. Oct 5, 2000legacy_jobs:884451Temporary · Finaled
  11. Oct 5, 20001351889Construction Equipment · IssuedTwin Scaffold
  12. Oct 5, 2000legacy_jobs:919009Temporary · Finaled
  13. Oct 5, 2000legacy_jobs:884550Alteration Commercial · Finaled
  14. Oct 5, 2000legacy_jobs:919107Alteration Commercial · Finaled
  15. Date not in sourcelegacy_jobs:987471Subdivision · Finaled
  16. Date not in sourcelegacy_jobs:917045Subdivision · Finaled
  17. Date not in sourcelegacy_jobs:987480Subdivision · Finaled
  18. Date not in sourcelegacy_jobs:917036Subdivision · Finaled
  19. Date not in sourcelegacy_jobs:882587Subdivision · Finaled

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

Other permits by Mas Construction INC.

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

No other permits by this contractor in the indexed window.
Developer details
Permit #
1788378
Canonical ID
1:1788378
Source permit ID
1788378
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →