Permit Record

MEP Mechanical HVAC

117-19 Liberty Avenue, Queens, NY 11419

ClassificationMHCommercial HVAC
Reliable valueNot in source
ContractorKorman Design & Build Cor →
Permit record
Parties
Contractor
Korman Design & Build Cor
Applicant
Kenny Lee
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
0001362
Building & lot · PLUTO
Building class
K1
Zoning district
R6B
Lot area
3,552 sq ft
Year built
1931
Units (total)
1
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
4095550030
Climate zone (IECC)
4A
Roof area (est.)
3,540 sq ft
HVAC tonnage (est.)
9 tons
Building type
M
Building subtype
Not in source
Geocode & dates
Coordinates
40.6860, -73.8257
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 22, 2018
Applied
Jan 22, 2018
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
May 23, 2018
Provenance
First seen by PermitCore
May 2, 2026 · 16:26 UTC
Last seen
Jul 17, 2026 · 02:31 UTC
Last changed
May 2, 2026 · 16:26 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

19 permits at this parcel (parcel 4095550030) · through Jan 22, 2018

  1. Jan 22, 2018This permitMEP Mechanical HVAC · IssuedKorman Design & Build Cor
  2. Jan 22, 2018legacy_jobs:2955926Alteration Commercial · Issued$61,600
  3. Jan 18, 20183506310Other · IssuedKorman Design & Build Cor
  4. Feb 26, 2002legacy_jobs:1210153Alteration Commercial · Finaled$1,100
  5. Feb 26, 2002legacy_jobs:1258098Alteration Commercial · Finaled$1,100
  6. Feb 26, 2002565260Alteration Commercial · IssuedKorman Design And Build
  7. Feb 26, 2002legacy_jobs:1258107Alteration Commercial · Finaled$1,100
  8. Feb 25, 2002legacy_jobs:1257033Alteration Commercial · Issued$10,000
  9. Feb 25, 2002legacy_jobs:1209132Alteration Commercial · Issued$10,000
  10. Feb 25, 2002232601MEP Plumbing · IssuedPinnacle Pl & Ht CORP
  11. Feb 19, 200276487Other · IssuedKorman Design & Build
  12. Feb 19, 200276673MEP Mechanical HVAC · IssuedKorman Design & Build
  13. Jan 23, 2002legacy_jobs:1255798Alteration Commercial · Finaled$5,000
  14. Jan 23, 200246380Other · IssuedKorman Design & Build
  15. Jan 23, 2002legacy_jobs:1207957Alteration Commercial · Finaled$5,000
  16. Jan 23, 200233742Other · IssuedKorman Design & Build
  17. Date not usable in source1021861Other · IssuedCru Mechanical Heating
  18. Date not usable in source1021863Construction Equipment · IssuedCru Mechanical Heating
  19. Date not in sourcelegacy_jobs:3091370Alteration Commercial · Pending$5,000

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

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Developer details
Permit #
3507685
Canonical ID
1:3507685
Source permit ID
3507685
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