Permit Record

MEP Mechanical HVAC

135 Second Avenue, Manhattan, NY 10003

ClassificationMHCommercial HVAC
Reliable valueNot in source
ContractorJ.M. Dennis Construction CO, →
Permit record
Parties
Contractor
J.M. Dennis Construction CO,
Applicant
Murray Williamson
Owner
The New Yo
Architect
Not in source
Engineer
Not in source
Contractor license
0001231
Building & lot · PLUTO
Building class
O2
Zoning district
R7A
Lot area
5,980 sq ft
Year built
1900
Units (total)
1
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1004640037
Climate zone (IECC)
4A
Roof area (est.)
2,418 sq ft
HVAC tonnage (est.)
38 tons
Building type
B
Building subtype
Not in source
Geocode & dates
Coordinates
40.7288, -73.9876
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 10, 2000
Applied
Oct 10, 2000
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Mar 1, 2001
Provenance
First seen by PermitCore
May 2, 2026 · 14:32 UTC
Last seen
Jul 17, 2026 · 16:58 UTC
Last changed
May 2, 2026 · 14:32 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

66 permits at this parcel (parcel 1004640037) · through Dec 21, 2023

  1. Dec 21, 20233968431Alteration Commercial · IssuedEagle Mechanical INC
  2. Dec 11, 20233968377MEP Plumbing · IssuedMar-Sal Plbg & Htg, INC
  3. Feb 18, 20223894497MEP Plumbing · IssuedMar-Sal Plbg & Htg, INC
  4. Nov 26, 20213882059Alteration Commercial · IssuedEagle Mechanical INC
  5. Sep 25, 20193690751MEP Plumbing · IssuedMar-Sal Plbg & Htg, INC
  6. Sep 25, 20193690753Alteration Commercial · IssuedEagle Mechanical INC
  7. Jan 24, 20191068317MEP Plumbing · IssuedCc Controlled Plbg CO INC
  8. Jun 22, 2018legacy_jobs:2246320Alteration Commercial · Finaled$55,100
  9. Jun 22, 20183588984MEP Plumbing · IssuedMar-Sal Plbg & Htg, INC
  10. Jun 22, 20183588985Alteration Commercial · IssuedEagle Mechanical INC
  11. Oct 4, 2017legacy_jobs:2918534Alteration Commercial · Finaled$48,000
  12. Oct 4, 20173451592Alteration Commercial · IssuedCc Controlled Plbg CO INC
  13. Oct 4, 2017legacy_jobs:2918525Alteration Commercial · Finaled$48,000
  14. Oct 4, 20173451593MEP Plumbing · IssuedCc Controlled Plbg CO INC
  15. Oct 24, 2013581864Alteration Commercial · IssuedAsco Sprinkler Co.,inc
  16. Oct 24, 2013legacy_jobs:2173570Alteration Commercial · Issued$4,000
  17. Sep 11, 2013legacy_jobs:2193298Alteration Commercial · Issued$135,000
  18. Sep 11, 2013legacy_jobs:2110029Alteration Commercial · Issued$135,000
  19. Jan 24, 2013legacy_jobs:2172771Alteration Commercial · Finaled$30,100
  20. Jun 2, 2010legacy_jobs:1573290Alteration Commercial · Issued$45,000
  21. Jun 2, 2010legacy_jobs:1573299Alteration Commercial · Issued$45,000
  22. Jun 2, 20102259759MEP Plumbing · IssuedN.Y.C. Water Main Wks INC
  23. Jun 2, 20102098997MEP Plumbing · IssuedN.Y.C. Water Main Wks INC
  24. Jan 27, 20102209220Alteration Commercial · IssuedAsco Sprinkler CO, INC
  25. Sep 23, 20082103329MEP Plumbing · IssuedTriple Crown Plumbing & Heating
  26. Sep 23, 2008legacy_jobs:1555538Alteration Commercial · Finaled$38,000
  27. Sep 17, 20082100587Alteration Commercial · IssuedControlled Combustion
  28. Sep 10, 20082097250MEP Plumbing · IssuedTriple Crown Plg & Htg
  29. Sep 10, 2008legacy_jobs:1610210Alteration Commercial · Finaled$127,000
  30. Sep 10, 2008legacy_jobs:1610201Alteration Commercial · Finaled$127,000
  31. Aug 28, 20082092743Other · IssuedSky High Group LLC
  32. Aug 28, 20082092750Other · IssuedSky High Group LLC
  33. Aug 28, 20082092751MEP Mechanical HVAC · IssuedSky High Group LLC
  34. Jul 28, 20082077914Alteration Commercial · IssuedAsco Sprinkler CO. INC.
  35. May 1, 20082037977Construction Equipment · IssuedSkyline Scaffolding LLC
  36. May 1, 2008legacy_jobs:1564206Temporary · Finaled
  37. May 1, 2008legacy_jobs:1564205Temporary · Finaled
  38. May 1, 20082037975Construction Equipment · IssuedSkyline Scaffolding LLC
  39. Apr 24, 20082034404Other · IssuedSky High Group LLC
  40. Dec 20, 2004legacy_jobs:497705Alteration Commercial · Issued$59,900
  41. Dec 20, 2004legacy_jobs:477732Alteration Commercial · Issued$59,900
  42. Dec 20, 2004518230MEP Plumbing · IssuedControlled Plbg CO INC
  43. Dec 20, 2004517671Alteration Commercial · IssuedControlled Plbg CO INC
  44. Apr 26, 20011394904Other · IssuedJ.M. Dennis Construction CO. Cor
  45. Apr 26, 20011394900MEP Mechanical HVAC · IssuedJ.M. Dennis Construction CO,
  46. Mar 26, 2001legacy_jobs:276612Temporary · Issued
  47. Mar 26, 2001legacy_jobs:266633Temporary · Issued
  48. Mar 26, 20011378305Construction Equipment · IssuedAtlantic Heydt CORP
  49. Oct 10, 20001353260Other · IssuedJ.M. Dennis Construction CO. Cor
  50. Oct 10, 2000This permitMEP Mechanical HVAC · IssuedJ.M. Dennis Construction CO,
  51. Date not usable in source1271511MEP Mechanical HVAC · IssuedJ.A. Jones
  52. Date not usable in source1271506Other · IssuedJ.A. Jones
  53. Date not usable in source1267856Construction Equipment · IssuedRegional Scaffold& Hoisting
  54. Date not usable in source1223217Construction Equipment · IssuedWindham Const.corp./windham Equi
  55. Date not usable in source953106Construction Equipment · IssuedWindham Const.corp./windham Equi
  56. Date not usable in source1198713MEP Plumbing · IssuedPreferred Mechanical
  57. Date not usable in source1127781MEP Mechanical HVAC · IssuedJ.A. Jones
  58. Date not usable in source1127763Other · IssuedJ.A. Jones
  59. Date not in sourcelegacy_jobs:1587462Alteration Commercial · Finaled$15,000
  60. Date not in sourcelegacy_jobs:1603454Alteration Commercial · Issued$16,000
  61. Date not in sourcelegacy_jobs:324197Alteration Commercial · Disapproved$21,000
  62. Date not in sourcelegacy_jobs:1573547Alteration Commercial · Finaled$144,000
  63. Date not in sourcelegacy_jobs:560763Subdivision · Finaled
  64. Date not in sourcelegacy_jobs:560762Subdivision · Finaled
  65. Date not in sourcelegacy_jobs:589443Alteration Residential · Disapproved$150,000
  66. Date not in sourcelegacy_jobs:1544754Alteration Commercial · Issued$16,000

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

Other permits by J.M. Dennis Construction CO,

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Developer details
Permit #
1353273
Canonical ID
1:1353273
Source permit ID
1353273
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