Permit Record

Alteration Commercial

340 East 51 Street, Manhattan, NY 10022

ClassificationSPMultifamily Fire Protection
Reliable valueNot in source
ContractorCroom Plg & Htg CORP →
Permit record
Parties
Contractor
Croom Plg & Htg CORP
Applicant
Lathan Croom
Owner
London Realty Compancy
Architect
Not in source
Engineer
Not in source
Contractor license
0000705
Building & lot · PLUTO
Building class
D6
Zoning district
R8B
Lot area
9,414 sq ft
Year built
1965
Units (total)
116
Units (residential)
115
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1013430036
Climate zone (IECC)
4A
Roof area (est.)
9,974 sq ft
HVAC tonnage (est.)
148 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7551, -73.9670
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 16:53 UTC
Last seen
Jul 17, 2026 · 02:36 UTC
Last changed
May 3, 2026 · 03:42 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

129 permits at this parcel (parcel 1013430036) · through Dec 19, 2025

  1. Dec 19, 2025577392464MEP Plumbing · Finaled$20,000Vmc Plumbing & Heating In
  2. Dec 11, 2025638243418Alteration Residential · Finaled$40,000Emprise Construction INC
  3. Nov 29, 2023288576323Sidewalk Shed · Finaled$9,000Safetech Enterprises CORP
  4. Jan 12, 2023884881627Alteration Residential · Finaled$40,000Emprise Construction INC
  5. Jan 12, 2023540461844Alteration Residential · Finaled$20,000Vmc Plumbing & Heating In
  6. Oct 21, 2022305670403Alteration Residential · Finaled$40,000Emprise Construction INC
  7. Oct 20, 2022716969484Alteration Residential · Finaled$40,000Emprise Construction INC
  8. Oct 20, 2022471015729Alteration Residential · Finaled$80,000Emprise Construction INC
  9. Sep 27, 2022520514612MEP Plumbing · Finaled$12,000Ap Plumbing & Hvac LLC
  10. Sep 20, 2022441006493Alteration Commercial · Finaled$200,000Doniko LLC
  11. Sep 15, 2022877754988Alteration Residential · Finaled$40,000Vmc Plumbing & Heating In
  12. Sep 15, 2022752407991Alteration Residential · Finaled$80,000Emprise Construction INC
  13. Sep 12, 2022284126336Alteration Residential · Finaled$40,000Emprise Construction INC
  14. Sep 12, 2022589044941Alteration Residential · Finaled$20,000Vmc Plumbing & Heating In
  15. Aug 1, 2022133832111Alteration Residential · Finaled$20,000Vmc Plumbing & Heating In
  16. Aug 1, 2022177377218Alteration Residential · Finaled$40,000Emprise Construction INC
  17. May 26, 2022842536349MEP Plumbing · Finaled$20,000Vmc Plumbing & Heating In
  18. May 20, 2022186311273Alteration Residential · Finaled$60,000Emprise Construction INC
  19. May 19, 2022604984936Alteration Residential · Finaled$20,000Vmc Plumbing & Heating In
  20. May 11, 2022718864698Alteration Residential · Finaled$60,000Emprise Construction INC
  21. May 5, 2022199995631Alteration Residential · Finaled$60,000Magnus Gs INC
  22. Nov 1, 2021877326203Alteration Commercial · Finaled$351,000Doniko LLC
  23. Oct 20, 2021207776767Alteration Residential · Finaled$80,000S.O.S. Plbg & Htg Ltd
  24. Oct 8, 2021819972307Alteration Residential · Finaled$240,000Magnus Gs INC
  25. Aug 31, 2021444762134Alteration Residential · Finaled$80,000S.O.S. Plbg & Htg Ltd
  26. Aug 30, 2021574890587Alteration Residential · Finaled$160,000Magnus Gs INC
  27. Aug 26, 2021925347438Alteration Residential · Finaled$80,000S.O.S. Plbg & Htg Ltd
  28. Aug 18, 2021786710874Alteration Residential · Finaled$160,000Magnus Gs INC
  29. Nov 5, 2020228486198Alteration Residential · Finaled$54,000S.O.S. Plbg & Htg Ltd
  30. Oct 20, 2020808077529Alteration Residential · Finaled$90,000Vmc Plumbing & Heating In
  31. Sep 17, 2020legacy_jobs:3246833Alteration Residential · Finaled$190,000
  32. Sep 17, 2020legacy_jobs:3246845Alteration Residential · Finaled$114,000
  33. Sep 17, 20203789974Other · IssuedEmprise Construction INC
  34. Sep 17, 20203790243Other · IssuedMagnus Gs INC
  35. Sep 17, 2020legacy_jobs:3246837Alteration Residential · Finaled$114,000
  36. Aug 26, 2020671630058Alteration Residential · Finaled$90,000S.O.S. Plbg & Htg Ltd
  37. Aug 14, 2020legacy_jobs:3230661Alteration Residential · Finaled$190,000
  38. Aug 14, 20203782128Other · IssuedMagnus Gs INC
  39. Jul 28, 2020609677519Alteration Residential · Finaled$90,000So Plumbing & Heating INC
  40. Jul 8, 20203770713Other · IssuedMagnus Gs INC
  41. Jun 10, 2020854652365Alteration Residential · Finaled$90,000Vmc Plumbing & Heating In
  42. Jun 9, 2020legacy_jobs:3206158Alteration Residential · Finaled$380,000
  43. Jun 9, 20203761290Other · IssuedMagnus Gs INC
  44. Jun 3, 20203758773Other · IssuedEmprise Construction INC
  45. Mar 18, 20203746973Other · IssuedEmprise Construction INC
  46. Mar 18, 2020legacy_jobs:3206156Alteration Residential · Finaled$380,000
  47. May 9, 2016legacy_jobs:2671336Alteration Residential · Finaled$27,000
  48. May 9, 20163162981MEP Mechanical HVAC · IssuedBednarz Construction LLC
  49. Mar 8, 20163127159Other · IssuedBednarz Construction LLC
  50. Mar 8, 2016legacy_jobs:2607000Alteration Residential · Finaled$64,000
  51. May 2, 2015legacy_jobs:2496416Temporary · Finaled
  52. May 2, 20152962453Construction Equipment · IssuedIntersystem S&s CORP
  53. May 1, 20152962174Construction Equipment · IssuedIntersystem S&s CORP
  54. May 1, 2015legacy_jobs:2496017Temporary · Finaled
  55. May 1, 2015legacy_jobs:2496008Temporary · Finaled
  56. Mar 18, 2015legacy_jobs:2476169Alteration Residential · Finaled$150,000
  57. Mar 18, 20152937860Other · IssuedRcd Restorations INC
  58. Oct 10, 2013legacy_jobs:2288070Alteration Residential · Finaled$175,000
  59. Oct 10, 2013282845MEP Mechanical HVAC · IssuedConsolidated Environmenta
  60. Apr 10, 2013legacy_jobs:2220579Alteration Residential · Finaled$25,000
  61. Apr 10, 2013legacy_jobs:2220570Alteration Residential · Finaled$25,000
  62. Apr 10, 20132706095MEP Plumbing · IssuedA & C Htg Services, INC
  63. Oct 16, 20122630650MEP Plumbing · IssuedTriad Plbg & Mech CORP
  64. Oct 16, 2012legacy_jobs:2140834Alteration Residential · Finaled$50,000
  65. Oct 2, 20122625130MEP Mechanical HVAC · IssuedBen Interior LLC
  66. Sep 24, 20122621006Alteration Commercial · IssuedBen Interior LLC
  67. Mar 2, 20122525545MEP Plumbing · IssuedStephen Foy Mech Svc CORP
  68. Jan 17, 2012legacy_jobs:1847529Alteration Residential · Finaled$79,250
  69. Jan 17, 20122505996MEP Plumbing · IssuedCwc Plumbing & Heating Ll
  70. Jan 17, 2012legacy_jobs:1916232Alteration Residential · Finaled$79,250
  71. Jan 9, 20122503503MEP Mechanical HVAC · IssuedBar Construction CORP
  72. Jan 9, 20122503501Other · IssuedBar Construction CORP
  73. Dec 21, 2011legacy_jobs:1788084Alteration Residential · Finaled$180,000
  74. Dec 21, 20112496847MEP Mechanical HVAC · IssuedPro Air Mechanical CORP
  75. Dec 21, 20112496953Alteration Commercial · IssuedBar Construction CORP
  76. Dec 21, 2011legacy_jobs:1788093Alteration Residential · Finaled$180,000
  77. Dec 21, 2011legacy_jobs:1844600Alteration Residential · Finaled$515,000
  78. Dec 20, 2011legacy_jobs:1947847Alteration Residential · Finaled$5,025
  79. Dec 20, 20112496739Other · IssuedBen Interior LLC
  80. Dec 20, 2011legacy_jobs:1947838Alteration Residential · Finaled$5,025
  81. Aug 9, 20112440337Other · IssuedBar Construction CORP
  82. Jun 27, 20112416662Other · IssuedBar Construction CORP
  83. Jan 11, 20112350099MEP Plumbing · IssuedGo Pro Plbng And Htg CO I
  84. Jul 2, 20102273357Other · IssuedBar Construction CORP
  85. Feb 24, 20102218882MEP Plumbing · IssuedStephen Foy Mech Svc CORP
  86. Feb 24, 2010legacy_jobs:1775675Alteration Residential · Finaled$28,000
  87. Feb 24, 2010legacy_jobs:1775666Alteration Residential · Finaled$28,000
  88. Feb 24, 2010legacy_jobs:1712121Alteration Residential · Finaled$28,000
  89. Feb 16, 2010legacy_jobs:2058802Alteration Residential · Finaled
  90. Feb 16, 2010legacy_jobs:1737430Alteration Residential · Finaled
  91. Feb 16, 20102216055Construction Equipment · IssuedBar Construction CORP
  92. Jan 29, 20102210481Other · IssuedBar Construction CORP
  93. Jan 29, 20102210478Other · IssuedBar Construction CORP
  94. Oct 15, 20092173315Alteration Commercial · IssuedA & C Combustion Svc CORP
  95. Oct 15, 20092173316Other · IssuedA & C Combustion Services
  96. Oct 15, 20092173314Alteration Commercial · IssuedA & C Combustion Svc CORP
  97. Oct 15, 20092173312Alteration Commercial · IssuedA & C Combustion Svc CORP
  98. Oct 15, 2009legacy_jobs:1764363Alteration Residential · Finaled$15,000
  99. Aug 17, 2009legacy_jobs:1696276Alteration Residential · Finaled$16,800
  100. Aug 17, 2009legacy_jobs:1696285Alteration Residential · Finaled$16,800
  101. Jun 5, 20091133033Other · IssuedQuality Building Construc
  102. Dec 2, 20082132470Construction Equipment · IssuedSteel Insustries, INC
  103. Oct 7, 20082109650Construction Equipment · IssuedQuality Building Construction
  104. Oct 7, 2008legacy_jobs:1623737Temporary · Finaled
  105. Sep 12, 20082098658Other · IssuedQuality Building Construction
  106. Sep 12, 20082098566Construction Equipment · IssuedSteel Industries INC
  107. Sep 12, 2008legacy_jobs:1604360Alteration Residential · Finaled$600,000
  108. Sep 12, 2008legacy_jobs:1614993Temporary · Finaled
  109. Jun 7, 2006525264Other · IssuedQuality Build. Contractor
  110. Apr 17, 20061108821Construction Equipment · IssuedRockldge Scaffold
  111. Jul 6, 2005legacy_jobs:523085Temporary · Finaled$295,000
  112. Jul 6, 2005435478Other · IssuedQuality Build. Contractor
  113. Mar 23, 20051793411Construction Equipment · IssuedRockldge Scaffold
  114. Mar 23, 2005legacy_jobs:508819Temporary · Finaled
  115. Feb 16, 2005legacy_jobs:489548Alteration Commercial · Finaled$20,000
  116. Feb 16, 20051765841Other · IssuedMagreg CO
  117. Date not usable in source534725Alteration Commercial · IssuedCroom Plg & Htg CORP
  118. Date not usable in sourceThis permitAlteration Commercial · IssuedCroom Plg & Htg CORP
  119. Date not usable in source534713MEP Plumbing · IssuedCroom Plg & Htg CORP
  120. Date not usable in source442271Other · IssuedMultipak CORP
  121. Date not usable in source115734Construction Equipment · IssuedYork Scaffold
  122. Date not usable in source66865Construction Equipment · IssuedYork Scaffold
  123. Date not in sourcelegacy_jobs:2507917Alteration Residential · Pending$15,000
  124. Date not in sourcelegacy_jobs:2507916Alteration Residential · Pending$100,000
  125. Date not in sourcelegacy_jobs:1775676Alteration Commercial · Finaled$20,000
  126. Date not in sourcelegacy_jobs:2507907Alteration Residential · Pending$100,000
  127. Date not in sourcelegacy_jobs:2909345Alteration Residential · Disapproved$71,900
  128. Date not in sourcelegacy_jobs:2507908Alteration Residential · Pending$15,000
  129. Date not in sourcelegacy_jobs:1826413Alteration Commercial · Finaled$72,814

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

Other permits by Croom Plg & Htg CORP

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Developer details
Permit #
408389
Canonical ID
1:408389
Source permit ID
408389
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