Permit Record

Building permit

7524 18 Avenue, Brooklyn, NY 11214

ClassificationOTMultifamily Alteration
Reliable valueNot in source
ContractorKk Hvac INC →
Permit record
Parties
Contractor
Kk Hvac INC
Applicant
Kaiqi Wu
Owner
N.A
Architect
Not in source
Engineer
Not in source
Contractor license
0615106
Building & lot · PLUTO
Building class
S5
Zoning district
R5
Lot area
2,400 sq ft
Year built
1931
Units (total)
7
Units (residential)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3062260049
Climate zone (IECC)
4A
Roof area (est.)
1,596 sq ft
HVAC tonnage (est.)
11 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6132, -73.9962
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 7, 2018
Applied
Mar 7, 2018
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Jul 27, 2018
Provenance
First seen by PermitCore
May 2, 2026 · 16:27 UTC
Last seen
Jul 17, 2026 · 02:31 UTC
Last changed
May 2, 2026 · 16:27 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

34 permits at this parcel (parcel 3062260049) · Aug 2, 2001 – Mar 29, 2018

  1. Mar 29, 20183543008Alteration Commercial · IssuedMetro Fire Control LLC
  2. Mar 29, 2018legacy_jobs:2992559Alteration Residential · Finaled$5,000
  3. Mar 7, 2018This permitOther · IssuedKk Hvac INC
  4. Mar 7, 20183530916MEP Plumbing · IssuedTri State Plbg & Htg INC
  5. Mar 7, 2018legacy_jobs:2986095Alteration Residential · Finaled$124,000
  6. Mar 7, 20183530914MEP Mechanical HVAC · IssuedKk Hvac INC
  7. Aug 5, 20132762440Alteration Commercial · IssuedMaster Fire Systems, INC
  8. Aug 5, 2013legacy_jobs:2272103Alteration Residential · Finaled$4,000
  9. Sep 12, 20082098649Construction Equipment · IssuedBtwpro INC
  10. Sep 12, 2008legacy_jobs:1615628Alteration Commercial · Issued$20,000
  11. Sep 12, 20082098654Other · IssuedBtwpro INC
  12. Jun 7, 2005624647Alteration Commercial · IssuedMaster Fire Prevention System
  13. Jun 7, 2005legacy_jobs:1026151Alteration Residential · Issued$2,500
  14. Jun 7, 2005legacy_jobs:1026142Alteration Residential · Issued$2,500
  15. Mar 22, 2002legacy_jobs:929029Alteration Commercial · Finaled$9,000
  16. Mar 22, 2002825055Other · IssuedCd Housing Construction CORP.
  17. Oct 19, 20011475348Alteration Commercial · IssuedMaster Fire Prevention Systems
  18. Oct 19, 2001legacy_jobs:935683Alteration Residential · Finaled$16,000
  19. Oct 16, 20011473227MEP Plumbing · IssuedMidher Mechanical Dba Waterwork
  20. Oct 15, 20011472671Construction Equipment · IssuedUniversal Group Of Ny INC
  21. Oct 15, 20011472656MEP Mechanical HVAC · IssuedUniversal Group Of Ny INC
  22. Oct 15, 20011472675Other · IssuedUniversal Group Of Ny INC
  23. Aug 13, 20011449002Other · IssuedCd Housing Construction CORP.
  24. Aug 2, 20011444286Alteration Commercial · IssuedMainland Plbg & Htg INC
  25. Aug 2, 2001legacy_jobs:926769Alteration Residential · Issued$20,000
  26. Aug 2, 20011444290MEP Plumbing · IssuedMainland Plbg & Htg INC
  27. Aug 2, 20011444285Other · IssuedKbu Construction CORP
  28. Aug 2, 2001legacy_jobs:926760Alteration Residential · Issued$20,000
  29. Aug 2, 2001legacy_jobs:891885Alteration Residential · Issued$20,000
  30. Date not in sourcelegacy_jobs:891886Alteration Commercial · Issued$2,000
  31. Date not in sourcelegacy_jobs:2982107Alteration Residential · Pending$124,000
  32. Date not in sourcelegacy_jobs:926770Alteration Commercial · Issued$2,000
  33. Date not in sourcelegacy_jobs:926761Alteration Commercial · Issued$2,000
  34. Date not in sourcelegacy_jobs:2982116Alteration Residential · Pending$124,000

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

Other permits by Kk Hvac 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 #
3530909
Canonical ID
1:3530909
Source permit ID
3530909
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →