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Building record · BIN 1085671

450 Lexington Avenue

450 Lexington Avenue, Manhattan, NY 10017

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 25 independently sourced records, including 12 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 1085671

450 Lexington Avenue

East Midtown-Turtle Bay, Manhattan

A consolidated public-record view · updated Sep 24, 2026

DOB filings
25
Active-status
12
Recorded addresses
2
Building data portrait

A building-level summary of matched filings, active-status records and published identifiers.

Matched filings25
Open or active-status records12
First included filingMay 6, 2024
Latest recorded changeSep 24, 2026

The lot

What is already here?

The lot holds a utility property on a 63,046 sq ft lot.

  1. Floors 2–9Nothing on record
  2. Floor 1Street levelStreet level. The lot is recorded as transportation and utility.
  • Street levelTransportation and utility
  • Above the southern skylineFrom about floor 40 — the tallest thing within 60 m to the south is 118.6 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 27.4 m over about 9 floors, counted at three metres each because the city publishes the height and not the number. 1 run of floors has something on record. The city publishes a roof height and a storey count for the lot, and nothing at all about any individual floor. What stands to the south is measured from the city’s own footprints and roof heights; it is a statement about the skyline, not a calculation of sunlight.
Residential units
0
Building type
Utility property
Land use
Transportation and utility
Zoning district
C5-3
Lot area
63,046 sq ft

Owner of record

METROPOLITAN TRANSPORTATION AUTHORITY

As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 26, 2026. They describe the tax lot, not any single filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 128 notices on file; the most recent was issued Apr 4, 2013.

  • Elevator

    Issued Apr 4, 2013

  • Local law 10/81 -

    Issued Jan 13, 1997

Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 26, 2026.

What is recorded here

Multiple filings, one stable building identifier.

New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 1085671. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 25 alteration filing. Its latest status categories are 12 approved, 13 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
May 6, 2024
Latest recorded change
Sep 24, 2026
Highest proposed story count
38 stories
Highest proposed unit count
Not stated

Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.

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Recorded history

What has happened at this address?

Every dated event the city has published for this building, from all 25 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Sprinkler modification as per plans.. No change in use, egress or occupancy. Filing M01018137-S3.

    01
  2. Alteration filed

    Plumbing work as per plans.. No change in use, egress or occupancy. Filing M01018137-S2.

    02
  3. Alteration filed

    Modification to sprinkler system as per plans. Filing M01018112-S4.

    03
  4. Alteration approved

    Filing M01018137-S3 reached an approved status.

    04
  5. Alteration approved

    Filing M01018137-S2 reached an approved status.

    05
  6. Alteration approved

    Filing M01018112-S4 reached an approved status.

    06
  7. Permit recorded for alteration

    DOB lists a first permit date for M01018112-S4. That is not by itself confirmation of activity on site.

    07
  8. Alteration filed

    Suspended scaffolding for facade restoration. Filing M01148159-I1.

    08
  9. Alteration approved

    Filing M01148159-I1 reached an approved status.

    09
  10. Permit recorded for alteration

    DOB lists a first permit date for M01148159-I1. That is not by itself confirmation of activity on site.

    010
  11. Alteration filed

    Modify mechanical ductwork and related piping. No change in use, egress or occupancy. Filing M01230174-I1.

    011
  12. Alteration approved

    Filing M01230174-I1 reached an approved status.

    012
  13. Alteration filed

    Interior demolition and installation of non-bearing partitions, doors and finishes related to tenant fit out. No change in use, egress or occupancy. Filing M01230093-I1.

    013
  14. Alteration filed

    Support for Modernfold partition, support of (1) high density file system, and localized trenching for power. No change in use, egress or occupancy. Filing M01230141-I1.

    014
  15. Alteration approved

    Filing M01230141-I1 reached an approved status.

    015
  16. Permit recorded for alteration

    DOB lists a first permit date for M01230174-I1. That is not by itself confirmation of activity on site.

    016
  17. Alteration approved

    Filing M01230093-I1 reached an approved status.

    017
  18. Permit recorded for alteration

    DOB lists a first permit date for M01230093-I1. That is not by itself confirmation of activity on site.

    018
  19. Permit recorded for alteration

    DOB lists a first permit date for M01230141-I1. That is not by itself confirmation of activity on site.

    019
  20. Permit recorded for alteration

    DOB lists a first permit date for M01018137-S2. That is not by itself confirmation of activity on site.

    020
  21. Permit recorded for alteration

    DOB lists a first permit date for M01018137-S3. That is not by itself confirmation of activity on site.

    021
  22. Alteration filed

    Installation of temporary sidewalk shed as per plans. no change in use, egress or occupancy. Filing M01241332-I1.

    022
  23. Permit recorded for alteration

    DOB lists a first permit date for M01241332-I1. That is not by itself confirmation of activity on site.

    023
  24. Alteration filed

    Modify sprinkler heads and related piping at NE corner. No change in use, egress or occupancy. Filing M01245958-S3.

    024
  25. Alteration approved

    Filing M01245958-S3 reached an approved status.

    025
  26. Alteration filed

    Interior demolition and installation of non-bearing partitions, doors and finishes at NE corner. No change in use, egress or occupancy. Filing M01245958-I1.

    026
  27. Alteration filed

    Add and remove ductwork and diffusers as per plans. No change in use, egress or occupancy. Filing M01245958-S2.

    027
  28. Alteration approved

    Filing M01245958-S2 reached an approved status.

    028
  29. Alteration approved

    Filing M01245958-I1 reached an approved status.

    029
  30. Permit recorded for alteration

    DOB lists a first permit date for M01245958-S2. That is not by itself confirmation of activity on site.

    030
  31. Permit recorded for alteration

    DOB lists a first permit date for M01245958-I1. That is not by itself confirmation of activity on site.

    031
  32. Alteration filed

    Modify sprinkler heads and related piping. No change in use, egress or occupancy. Filing M01245992-S4.

    032
  33. Alteration filed

    Support of folding partition, support for feature stairs, support for new slab opening, support of feature wall, and support for MEP/food service slab opening and beam penetrations. No change in use, egress or occupancy. Filing M01245992-S1.

    033
  34. Alteration approved

    Filing M01245992-S1 reached an approved status.

    034
  35. Alteration filed

    Interior demolition and installation of non-bearing partitions, doors and finishes related to tenant fit out. No change in use, egress or occupancy. Filing M01245992-I1.

    035
  36. Alteration approved

    Filing M01245992-I1 reached an approved status.

    036
  37. Alteration filed

    Modify mechanical ductwork and related piping. No change in use, egress or occupancy. Filing M01245992-S2.

    037
  38. Alteration approved

    Filing M01245992-S2 reached an approved status.

    038
  39. Alteration filed

    Modify plumbing fixtures and related piping. No change in use, egress or occupancy. Filing M01245992-S3.

    039
  40. Alteration approved

    Filing M01245992-S3 reached an approved status.

    040
  41. Alteration approved

    Filing M01245992-S4 reached an approved status.

    041
  42. Permit recorded for alteration

    DOB lists a first permit date for M01245958-S3. That is not by itself confirmation of activity on site.

    042
  43. Permit recorded for alteration

    DOB lists a first permit date for M01245992-I1. That is not by itself confirmation of activity on site.

    043
  44. Permit recorded for alteration

    DOB lists a first permit date for M01245992-S2. That is not by itself confirmation of activity on site.

    044
  45. Alteration filed

    Installation of 2 fire hose cabinets and related piping. No change in use, egress or occupancy. Filing M01245992-S5.

    045
  46. Alteration approved

    Filing M01245992-S5 reached an approved status.

    046
  47. Permit recorded for alteration

    DOB lists a first permit date for M01245992-S5. That is not by itself confirmation of activity on site.

    047
  48. Permit recorded for alteration

    DOB lists a first permit date for M01245992-S3. That is not by itself confirmation of activity on site.

    048
  49. Permit recorded for alteration

    DOB lists a first permit date for M01245992-S4. That is not by itself confirmation of activity on site.

    049
  50. Alteration filed

    Interior demolition and installation of non-bearing partitions, doors and finishes related to tenant fit out. No change in use, egress or occupancy. Filing M01299577-I1.

    050
  51. Alteration filed

    Modify mechanical ductwork and related piping. No change in use, egress or occupancy. Filing M01299577-S1.

    051
  52. Alteration approved

    Filing M01299577-S1 reached an approved status.

    052
  53. Permit recorded for alteration

    DOB lists a first permit date for M01299577-S1. That is not by itself confirmation of activity on site.

    053
  54. Alteration approved

    Filing M01299577-I1 reached an approved status.

    054
  55. Permit recorded for alteration

    DOB lists a first permit date for M01299577-I1. That is not by itself confirmation of activity on site.

    055
  56. Alteration filed

    Interior demolition and installation of non-bearing partitions, doors and finishes related to tenant fit out. No change in use, egress or occupancy. Filing M01336126-I1.

    056
  57. Alteration filed

    Modify mechanical ductwork and related piping. No change in use, egress or occupancy. Filing M01336126-S1.

    057
  58. Alteration approved

    Filing M01336126-S1 reached an approved status.

    058
  59. Alteration approved

    Filing M01336126-I1 reached an approved status.

    059
  60. Permit recorded for alteration

    DOB lists a first permit date for M01336126-S1. That is not by itself confirmation of activity on site.

    060
  61. Permit recorded for alteration

    DOB lists a first permit date for M01336126-I1. That is not by itself confirmation of activity on site.

    061
  62. Permit recorded for alteration

    DOB lists a first permit date for M01245992-S1. That is not by itself confirmation of activity on site.

    062
  63. Alteration filed

    Sprinkler modification as per plans.. No change in use, egress or occupancy. Filing M01018137-P6.

    063
  64. Alteration approved

    Filing M01018137-P6 reached an approved status.

    064
  65. Alteration now approved

    The latest status recorded for M01018137-P6 is “Approved.”

    065
  66. Alteration signed off

    DOB recorded a sign-off for M01148159-I1.

    066
  67. Alteration now completed

    The latest status recorded for M01148159-I1 is “LOC Issued.”

    067
  68. Alteration signed off

    DOB recorded a sign-off for M01018137-S2.

    068
  69. Alteration now completed

    The latest status recorded for M01018137-S2 is “LOC Issued.”

    069
  70. Alteration signed off

    DOB recorded a sign-off for M01018112-S4.

    070
  71. Alteration now completed

    The latest status recorded for M01018112-S4 is “LOC Issued.”

    071
  72. Alteration signed off

    DOB recorded a sign-off for M01018137-S3.

    072
  73. Alteration now completed

    The latest status recorded for M01018137-S3 is “LOC Issued.”

    073
  74. Alteration filed

    Suspended Scaffold for Facade Restoration as Shown on Plans. Filing M01444360-I1.

    074
  75. Alteration signed off

    DOB recorded a sign-off for M01245992-S2.

    075
  76. Alteration now completed

    The latest status recorded for M01245992-S2 is “LOC Issued.”

    076
  77. Alteration signed off

    DOB recorded a sign-off for M01245992-S3.

    077
  78. Alteration now completed

    The latest status recorded for M01245992-S3 is “LOC Issued.”

    078
  79. Alteration signed off

    DOB recorded a sign-off for M01245992-S5.

    079
  80. Alteration now completed

    The latest status recorded for M01245992-S5 is “LOC Issued.”

    080
  81. Alteration signed off

    DOB recorded a sign-off for M01245992-S1.

    081
  82. Alteration now completed

    The latest status recorded for M01245992-S1 is “LOC Issued.”

    082
  83. Alteration signed off

    DOB recorded a sign-off for M01245992-I1.

    083
  84. Alteration now completed

    The latest status recorded for M01245992-I1 is “LOC Issued.”

    084
  85. Alteration signed off

    DOB recorded a sign-off for M01245992-S4.

    085
  86. Alteration now completed

    The latest status recorded for M01245992-S4 is “LOC Issued.”

    086
  87. Alteration signed off

    DOB recorded a sign-off for M01245958-S2.

    087
  88. Alteration now completed

    The latest status recorded for M01245958-S2 is “LOC Issued.”

    088
  89. Alteration signed off

    DOB recorded a sign-off for M01245958-I1.

    089
  90. Alteration now completed

    The latest status recorded for M01245958-I1 is “LOC Issued.”

    090
  91. Alteration now approved

    The latest status recorded for M01230174-I1 is “Permit Entire.”

    091
  92. Alteration now approved

    The latest status recorded for M01230093-I1 is “Permit Entire.”

    092
  93. Alteration now approved

    The latest status recorded for M01230141-I1 is “Permit Entire.”

    093
  94. Alteration filed

    Facade repair/restoration work as per plans. No change in use, egress or occupancy. Filing M01449176-S1.

    094
  95. Alteration filed

    Facade repair/restoration work as per plans. No change in use, egress or occupancy. Filing M01449176-I1.

    095
  96. Alteration approved

    Filing M01449176-S1 reached an approved status.

    096
  97. Alteration now approved

    The latest status recorded for M01449176-S1 is “Approved.”

    097
  98. Alteration approved

    Filing M01449176-I1 reached an approved status.

    098
  99. Alteration now approved

    The latest status recorded for M01449176-I1 is “Approved.”

    099
  100. Alteration now approved

    The latest status recorded for M01241332-I1 is “Permit Entire.”

    0100
  101. Alteration signed off

    DOB recorded a sign-off for M01245958-S3.

    0101
  102. Alteration now completed

    The latest status recorded for M01245958-S3 is “LOC Issued.”

    0102
  103. Alteration approved

    Filing M01444360-I1 reached an approved status.

    0103
  104. Permit recorded for alteration

    DOB lists a first permit date for M01444360-I1. That is not by itself confirmation of activity on site.

    0104
  105. Alteration now approved

    The latest status recorded for M01444360-I1 is “Permit Entire.”

    0105
  106. Alteration now approved

    The latest status recorded for M01336126-S1 is “Permit Entire.”

    0106
  107. Alteration now approved

    The latest status recorded for M01299577-S1 is “Permit Entire.”

    0107
  108. Alteration now approved

    The latest status recorded for M01336126-I1 is “Permit Entire.”

    0108
  109. Alteration now approved

    The latest status recorded for M01299577-I1 is “Permit Entire.”

    0109

Matched DOB filings

All included filings for this building.

Each card opens a distinct official-source filing. Statuses reflect the current Street Futures snapshot, accessed Oct 7, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

East Midtown-Turtle Bay

Streets

Lexington Avenue

Postal codes

10017

Applicants of record

Fmc EngineeringGenslerGilsanz Murray Steficek LLPThornton Tomasetti4 Star Contracting IncM-e Engineers