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Entity
M- Klein
Tenant · filed under 2 names
MANHATTAN · 5
1 building
5
Total Filings
5
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month5 projects all-time
0134Oct '23 · 1Nov '23 · 3Jan '24 · 1Oct '23Nov '23Dec '23Jan '24
Portfolio status
Browse projects →
Signed off5100%
By project type
Alteration5
Most active buildings
All buildings →
640 5 AVENUEMANHATTAN · latest 01/25/2024
5 projects
Key relationships
Everyone →
Design firms
3 projects
2 projects
Filing representatives
5 projects
Owners
5 projects
Filed under
M- Klein4M. Klein & Company1
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00955540 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off01/22/202401/25/2024
Design WARE MALCOMB
Owner VORNADO REALTY TRUST
Contractor JOHN GALLIN SON
Filer ARCHETYPE CONSULTANTS, INC.
M. Klein - Construction work on the 12th and 14th floor as indicated on drawings.
M00904387 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/13/202311/30/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor ARCO PLBG AND HTG INC
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Plumbing work on the 15th floor as indicated on drawings.
M00904381 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/17/202311/21/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor TRI-STAR CONSTRUCTION COR
Filer ARCHETYPE CONSULTANTS, INC.
M. Klein - Mechanical work on the 15th floor as indicated on drawings.
M00904418 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/13/202311/16/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor ACCURATE MECHANICAL INC
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Sprinkler work on the 15th floor as indicated on drawings
M00904350 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off10/27/202311/08/2023
Design WARE MALCOMB
Owner VORNADO REALTY TRUST
Contractor TRI-STAR CONSTRUCTION COR
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Construction work on the 15th floor as indicated on drawings. EN drawings for lighting are submitted under M00904381-I1
Counts cover all 5 projects (5 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AKF ENGINEERS, LLP310/03/2024
WARE MALCOMB205/02/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TRI-STAR CONSTRUCTION COR210/03/2024
ACCURATE MECHANICAL INC106/14/2024
ARCO PLBG AND HTG INC111/13/2023
JOHN GALLIN & SON, INC101/22/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
VORNADO REALTY TRUST510/03/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ARCHETYPE CONSULTANTS, INC.510/03/2024
5 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 5Signed off 5
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00955540 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off01/22/202401/25/2024
Design WARE MALCOMB
Owner VORNADO REALTY TRUST
Contractor JOHN GALLIN SON
Filer ARCHETYPE CONSULTANTS, INC.
M. Klein - Construction work on the 12th and 14th floor as indicated on drawings.
M00904387 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/13/202311/30/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor ARCO PLBG AND HTG INC
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Plumbing work on the 15th floor as indicated on drawings.
M00904381 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/17/202311/21/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor TRI-STAR CONSTRUCTION COR
Filer ARCHETYPE CONSULTANTS, INC.
M. Klein - Mechanical work on the 15th floor as indicated on drawings.
M00904418 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off11/13/202311/16/2023
Design AKF ENGINEERS, LLP
Owner VORNADO REALTY TRUST
Contractor ACCURATE MECHANICAL INC
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Sprinkler work on the 15th floor as indicated on drawings
M00904350 ↗640 5 AVENUE
MANHATTAN
AlterationSigned-off10/27/202311/08/2023
Design WARE MALCOMB
Owner VORNADO REALTY TRUST
Contractor TRI-STAR CONSTRUCTION COR
Filer ARCHETYPE CONSULTANTS, INC.
M Klein - Construction work on the 15th floor as indicated on drawings. EN drawings for lighting are submitted under M00904381-I1
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
640 5 AVENUE ↗510/03/2024
▾Documents — 38 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/28/2026M00904350-I1 · 640 5 AVENUERequest digital key ↗
08/28/2026M00904350-P1 · 640 5 AVENUERequest digital key ↗
08/28/2026M00904387-I1 · 640 5 AVENUERequest digital key ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications20
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/28/2026M00904350-I1 · 640 5 AVENUEOpen ↗
08/28/2026M00904387-I1 · 640 5 AVENUEOpen ↗
08/28/2026M00955540-I1 · 640 5 AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWProgress Inspector Seal & Signature7
08/29/2026M00904350-P1 · 640 5 AVENUEOpen ↗
08/28/2026M00955540-I1 · 640 5 AVENUEOpen ↗
08/28/2026M00955540-I1 · 640 5 AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/29/2026M00904350-P1 · 640 5 AVENUEOpen ↗
08/24/2026M00904381-P1 · 640 5 AVENUEOpen ↗
08/24/2026M00904418-P1 · 640 5 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/28/2026M00904350-I1 · 640 5 AVENUEOpen ↗
08/28/2026M00904387-I1 · 640 5 AVENUEOpen ↗
08/28/2026M00955540-I1 · 640 5 AVENUEOpen ↗
Showing 3 of 9 on file for this type