Permit Record

Alteration Commercial

44-22 Ketcham Street, Queens, NY 11373

ClassificationBLMultifamily Alteration
Reliable valueNot in source
ContractorDemar Plumbing Copr
Permit record
Parties
Contractor
Demar Plumbing Copr
Applicant
Alessandro Demarinis
Owner
Win Keung Realty INC.
Architect
Not in source
Engineer
Not in source
Contractor license
0001549
Building & lot · PLUTO
Building class
C2
Zoning district
R5
Lot area
2,650 sq ft
Year built
1931
Units (total)
6
Units (residential)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
4015600016
Climate zone (IECC)
4A
Roof area (est.)
1,026 sq ft
HVAC tonnage (est.)
7 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7429, -73.8793
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 21, 2008
Applied
Aug 21, 2008
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
May 1, 2009
Provenance
First seen by PermitCore
May 2, 2026 · 15:10 UTC
Last seen
Jul 17, 2026 · 17:31 UTC
Last changed
May 2, 2026 · 15:10 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

10 permits at this parcel (parcel 4015600016) · May 11, 2007 – Mar 31, 2016

  1. Mar 31, 2016legacy_jobs:2652517Alteration Residential · Finaled$13,450
  2. Mar 31, 20163141274Other · IssuedJ.E.S. Construction LLC
  3. Mar 31, 2016legacy_jobs:2652508Alteration Residential · Finaled$13,450
  4. Sep 23, 20092164961MEP Plumbing · IssuedDemar Plumbing CORP
  5. May 1, 20091857628Alteration Commercial · IssuedDemar Plumbing CORP
  6. Aug 21, 2008This permitAlteration Commercial · IssuedDemar Plumbing Copr
  7. Aug 20, 20082089050MEP Plumbing · IssuedDemar Plumbing Copr
  8. May 11, 20071958929MEP Plumbing · IssuedDemar Plumbing Copr
  9. May 11, 2007legacy_jobs:1408070Alteration Residential · Finaled$11,000
  10. May 11, 20071958938Alteration Commercial · IssuedDemar Plumbing Copr

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

Other permits by Demar Plumbing Copr

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Developer details
Permit #
2089664
Canonical ID
1:2089664
Source permit ID
2089664
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