Permit Record

Alteration Commercial

412 9 Avenue, Manhattan, NY 10001

ClassificationSPMultifamily Fire Protection
Reliable valueNot in source
ContractorAljer Plbg & Htg CORP →
Permit record
Parties
Contractor
Aljer Plbg & Htg CORP
Applicant
Alvin Wittlin
Owner
Charlil 34th LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0000186
Building & lot · PLUTO
Building class
K4
Zoning district
C6-4
Lot area
8,797 sq ft
Year built
1929
Units (total)
13
Units (residential)
12
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1007570001
Climate zone (IECC)
4A
Roof area (est.)
41,006 sq ft
HVAC tonnage (est.)
102.5 tons
Building type
M
Building subtype
Not in source
Geocode & dates
Coordinates
40.7530, -73.9966
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Not in source
Status
Current status
re-issued
Source status
RE-ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 17:20 UTC
Last seen
Jul 17, 2026 · 02:41 UTC
Last changed
May 3, 2026 · 03:53 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

103 permits at this parcel (parcel 1007570001) · through Jul 6, 2021

  1. Jul 6, 20213859788MEP Plumbing · IssuedAljer Plbg & Htg CORP
  2. Sep 4, 20193682461Alteration Commercial · IssuedSafety Fire Sprinkler Cor
  3. Aug 1, 20193670428Other · IssuedNyc Construction INC
  4. Aug 1, 20193670438Other · IssuedNyc Construction INC
  5. Aug 1, 20193670421MEP Mechanical HVAC · IssuedNyc Construction INC
  6. Oct 29, 2018599710MEP Plumbing · IssuedAljer Plbg & Htg CORP
  7. Oct 29, 2018legacy_jobs:2372696Alteration Residential · Finaled$174,000
  8. Oct 12, 2018131766Construction Equipment · IssuedRock Group Ny CORP
  9. Aug 30, 20183624983Other · IssuedLawrence Exterior Restora
  10. Aug 30, 2018legacy_jobs:3024088Alteration Residential · Finaled$16,000
  11. Aug 21, 20183619916Alteration Commercial · IssuedSafety Fire Sprinkler Cor
  12. Aug 20, 20183619262MEP Mechanical HVAC · IssuedAview Builders INC
  13. Aug 20, 20183619167Other · IssuedAview Builders INC
  14. Aug 20, 20183619254Other · IssuedAview Builders INC
  15. Aug 8, 2018763923678Scaffold · FinaledLawrence Exterior Restora
  16. Oct 5, 20173455093Construction Equipment · IssuedElite Scaffold And Hoist*
  17. Oct 5, 2017legacy_jobs:2913414Temporary · Issued
  18. Oct 5, 2017legacy_jobs:2913423Temporary · Issued
  19. Oct 5, 2017legacy_jobs:2913468Alteration Residential · Issued
  20. Oct 5, 2017legacy_jobs:2913477Alteration Residential · Issued
  21. Oct 5, 20173455097Construction Equipment · IssuedElite Scaffold And Hoist*
  22. Jan 26, 20173307387Other · IssuedCityscape Builders LLC
  23. Jan 25, 20173306499Other · IssuedCityscape Builders LLC
  24. Jan 25, 20173306503MEP Mechanical HVAC · IssuedCityscape Builders LLC
  25. Jul 6, 20163067939Other · IssuedCityscape Builders LLC
  26. Jul 6, 20163196367Other · IssuedCityscape Builders LLC
  27. Jul 6, 20163196348MEP Mechanical HVAC · IssuedCityscape Builders LLC
  28. Dec 26, 20142902489Alteration Commercial · IssuedAljer Plbg & Htg. CORP
  29. Sep 18, 20142084300Construction Equipment · IssuedSilvercup Scaffolding 1 L
  30. Sep 18, 2014legacy_jobs:2402444Temporary · Finaled
  31. Sep 18, 2014legacy_jobs:2402435Temporary · Finaled
  32. Aug 25, 20142843642Other · IssuedAg Green INC
  33. Aug 19, 20142840603MEP Mechanical HVAC · IssuedAg Green INC
  34. Aug 19, 20142840595Other · IssuedAg Green INC
  35. May 23, 2012legacy_jobs:2087272Alteration Commercial · Finaled$72,000
  36. May 23, 2012legacy_jobs:2087263Alteration Commercial · Finaled$72,000
  37. May 23, 20122564179MEP Mechanical HVAC · IssuedAg Green INC
  38. May 22, 20122563557Other · IssuedAg Green INC
  39. May 22, 20122563558Other · IssuedAg Green INC
  40. May 22, 20122563554Construction Equipment · IssuedAg Green INC
  41. Nov 23, 2011legacy_jobs:1911141Alteration Commercial · Finaled$25,000
  42. Nov 23, 20112485364Other · IssuedDouble Gg Construction In
  43. Jul 22, 20112432535Other · IssuedDouble Gg Construction In
  44. Jul 22, 20112432540MEP Mechanical HVAC · IssuedDouble Gg Construction In
  45. Nov 3, 2010legacy_jobs:1845284Alteration Commercial · Finaled$40,000
  46. Nov 3, 2010legacy_jobs:1779470Alteration Commercial · Finaled$40,000
  47. Nov 3, 20102323994Alteration Commercial · IssuedAljer Plbg & Htg. CORP
  48. Dec 31, 20092200536MEP Mechanical HVAC · IssuedDouble Gg Construction In
  49. Dec 31, 20092200530Other · IssuedDouble Gg Construction In
  50. Dec 28, 20092199247Other · IssuedDouble Gg Construction In
  51. Dec 28, 20092199245Construction Equipment · IssuedDouble Gg Construction In
  52. Mar 31, 20091117269Other · IssuedDouble Gg Construction In
  53. Mar 31, 2009legacy_jobs:1497920Alteration Commercial · Finaled$100,000
  54. Mar 31, 2009legacy_jobs:1555415Alteration Commercial · Finaled$100,000
  55. Jan 9, 20092146870Other · IssuedDouble Gg Construction In
  56. Jan 9, 20092146869Other · IssuedDouble Gg Construction In
  57. Jan 9, 20092146867Construction Equipment · IssuedDouble Gg Construction In
  58. Jan 2, 20092143867MEP Mechanical HVAC · IssuedDouble Gg Construction In
  59. Nov 28, 20082131233Other · IssuedDouble Gg Construction In
  60. Nov 28, 20082131227Construction Equipment · IssuedDouble Gg Construction In
  61. Nov 28, 20082131235MEP Mechanical HVAC · IssuedDouble Gg Construction In
  62. Nov 28, 20082131231Other · IssuedDouble Gg Construction In
  63. Nov 16, 20071627827Alteration Commercial · IssuedKutnicki Berstein Architects Pll
  64. Nov 16, 2007legacy_jobs:622428Alteration Residential · Finaled$1,000
  65. Jun 1, 20071968930MEP Mechanical HVAC · IssuedDouble Gg Construction INC
  66. Jun 1, 20071968927Other · IssuedDouble Gg Construction INC
  67. May 16, 20071959723Other · IssuedDouble Gg Construction INC
  68. May 16, 20071959708Construction Equipment · IssuedDouble Gg Construction INC
  69. Jan 17, 2007188795MEP Plumbing · IssuedAjer Plumbing & Heating CORP
  70. Jan 17, 2007legacy_jobs:565854Alteration Commercial · Finaled$150,000
  71. Aug 31, 20061949111MEP Mechanical HVAC · IssuedDouble Gg Construction INC
  72. Aug 18, 20061942483Other · IssuedDouble Gg Construction INC
  73. Aug 18, 20061942488Other · IssuedDouble Gg Construction INC
  74. Aug 18, 20061942472Construction Equipment · IssuedDouble Gg Construction INC
  75. May 20, 20031634688Construction Equipment · IssuedAbgg Construction INC
  76. May 20, 2003legacy_jobs:430425Alteration Commercial · Finaled$29,000
  77. May 20, 20031634689Other · IssuedAbgg Construction INC
  78. Date not usable in source1105143Other · IssuedB&h Photo INC
  79. Date not usable in source1104483Other · IssuedB&h Photo INC
  80. Date not usable in source920464MEP Mechanical HVAC · IssuedB &H Foto &Electonics CORP.
  81. Date not usable in sourceThis permitAlteration Commercial · Re-issuedAljer Plbg & Htg CORP
  82. Date not usable in source892678Alteration Commercial · IssuedAljer Plbg & Htg CORP
  83. Date not usable in source867050MEP Plumbing · IssuedAljer Plg Htg CO
  84. Date not usable in source159349Other · IssuedMass Interiore
  85. Date not usable in source118857Other · IssuedMass Interiore
  86. Date not usable in source833197MEP Plumbing · IssuedAljer Plg & Htg CO
  87. Date not usable in source805724Alteration Commercial · IssuedAljer Plumbing & Heating CORP
  88. Date not usable in source790858Other · IssuedS.strulovitch Construction,inc.
  89. Date not usable in source783456MEP Plumbing · IssuedAljer Plumbing & Heating CORP
  90. Date not usable in source775922Alteration Commercial · IssuedCharkil 34th Licding
  91. Date not usable in source126115MEP Plumbing · IssuedAljer Plg & Htg CO
  92. Date not usable in source725944Construction Equipment · IssuedColgate Scaffolding
  93. Date not usable in source726252Alteration Commercial · IssuedCharkil 34th Licding
  94. Date not usable in source698882Other · IssuedAshland Environmental INC
  95. Date not in sourcelegacy_jobs:2087274Alteration Commercial · Finaled$10,000
  96. Date not in sourcelegacy_jobs:2087273Alteration Commercial · Finaled$12,000
  97. Date not in sourcelegacy_jobs:2372698Alteration Commercial · Finaled$20,000
  98. Date not in sourcelegacy_jobs:578936Alteration Commercial · Pending$25,000
  99. Date not in sourcelegacy_jobs:565855Alteration Commercial · Finaled$65,000
  100. Date not in sourcelegacy_jobs:496367Alteration Commercial · Pending$25,000
  101. Date not in sourcelegacy_jobs:2372697Alteration Commercial · Finaled$28,000
  102. Date not in sourcelegacy_jobs:542778Alteration Commercial · Finaled$65,000
  103. Date not in sourcelegacy_jobs:565856Alteration Commercial · Finaled$100,000

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

Other permits by Aljer Plbg & Htg CORP

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Developer details
Permit #
899630
Canonical ID
1:899630
Source permit ID
899630
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