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Tenant
Boston Properties (BXP)
Tenant · filed under 3 names
5 projects with open permitsMANHATTAN · 24
5 buildings
24
Total Filings
24
Projects on File
5
Buildings Worked
5
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month24 projects all-time
0235Apr '20 · 2May '21 · 3Dec '21 · 1Aug '22 · 4Oct '22 · 3Nov '22 · 3Jan '23 · 3Jun '23 · 1Sep '23 · 3Apr '25 · 120212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit521%
Signed off1979%
By project type
Alteration24
Most active buildings
All buildings →
767 5TH AVENUEMANHATTAN · 2 open · latest 01/02/2024
12 projects
399 PARK AVENUEMANHATTAN · 1 open · latest 08/19/2021
5 projects
7 TIMES SQUAREMANHATTAN · latest 11/03/2022
3 projects
250 WEST 55TH STREETMANHATTAN · 2 open · latest 01/30/2023
3 projects
360 PARK AVENUE SOUTHMANHATTAN · latest 06/03/2025
1 projects
Key relationships
Everyone →
Design firms
Filing representatives
Owners
11 projects
4 projects
1 projects
Filed under
Boston Properties20Boston Properties3BXP1
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
M01206656 ↗360 PARK AVENUE SOUTH
MANHATTAN
AlterationSigned-off04/24/202506/03/2025Removal and construction of interior partitions, doors and ceiling as shown on drawings. No change in use, egress or occupancy.
M00927738 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202301/02/2024
Owner BXP
Relocation of existing hose cabinet as shown on drawings. No change in use, egress or occupancy.
M00927735 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202310/26/2023Modification to plumbing fixtures and related piping as shown on drawings. No change in use, egress or occupancy.
M00927733 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202309/19/2023
Owner BXP
Modification to HVAC ductwork and related piping as shown on drawings. No change in use, egress or occupancy.
M00882326 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off06/06/202306/08/2023
Owner BXP
Modification to sprinkler system and related piping. Installation of Temporary Core Sprinkler Protection as shown on drawings. No change i…
M08006933 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off11/15/202203/15/2023
Owner BXP
Modification to sprinkler system and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
Counts cover all 24 projects (24 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 Engineers801/05/2023
AMA Consulting Engineers806/13/2024
TPG Architecture204/05/2023
Jaros Baum & Bolles112/01/2021
John F. Giuseffi, Architect105/07/2021
Magnusson Architecture and Planning109/18/2023
Syska Hennessy Group105/04/2021
Spectorgroup Architecture104/25/2025
Thornton Tomasetti105/04/2021
WB Engineers & Consultants104/25/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Reidy Contracting Group404/24/2023
Abco-Peerless Sprinkler304/24/2023
Clune Construction Co305/07/2021
Structure Tone204/25/2025
Arco Plumbing and Heating101/05/2023
Concept Construction Service101/05/2023
Donato Plumbing104/25/2025
Full Capacity Fire101/05/2023
JRM Construction Management110/07/2022
JT Magen & Company109/18/2023
KG Sprinkler104/25/2025
Lab Plumbing & Heating Co104/24/2023
M&T Plumbing and Heating Co110/07/2022
Par Fire Protection106/13/2024
Par Plumbing Co109/18/2023
Sirina Fire Protection110/07/2022
Soh Par Sprinkler106/06/2023
Turner Construction Company104/03/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BXP1106/13/2024
BXP404/25/2025
BXP104/03/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Gillman Consulting1304/25/2025
Jerome S. Gillman Consulting Architects201/05/2023
24 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 24Open permit 5Signed off 19
24 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01206656 ↗360 PARK AVENUE SOUTH
MANHATTAN
AlterationSigned-off04/24/202506/03/2025Removal and construction of interior partitions, doors and ceiling as shown on drawings. No change in use, egress or occupancy.
M00927738 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202301/02/2024
Owner BXP
Relocation of existing hose cabinet as shown on drawings. No change in use, egress or occupancy.
M00927735 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202310/26/2023Modification to plumbing fixtures and related piping as shown on drawings. No change in use, egress or occupancy.
M00927733 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off09/18/202309/19/2023
Owner BXP
Modification to HVAC ductwork and related piping as shown on drawings. No change in use, egress or occupancy.
M00882326 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off06/06/202306/08/2023
Owner BXP
Modification to sprinkler system and related piping. Installation of Temporary Core Sprinkler Protection as shown on drawings. No change i…
M08006933 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off11/15/202203/15/2023
Owner BXP
Modification to sprinkler system and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M08052193 ↗250 WEST 55TH STREET
MANHATTAN
AlterationSigned-off01/05/202301/30/2023
Owner BXP
Modify plumbing fixtures and related piping as shown on plans filed herewith. No change in use, egress or occupancy.
M08052171 ↗250 WEST 55TH STREET
MANHATTAN
AlterationPermit Issued01/05/202301/19/2023
Owner BXP
Modify mechanical ductwork and piping as shown on plans filed herewith. No change in use, egress or occupancy.
M08052200 ↗250 WEST 55TH STREET
MANHATTAN
AlterationPermit Issued01/05/202301/17/2023Modify sprinkler heads and related piping s as shown on plans filed herewith. No change in use, egress or occupancy.
M08003619 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off11/17/202211/22/2022
Owner BXP
Minor interior renovation for addition of three offices and division of an office into two offices as shown on drawings filed herewith. No …
M08006931 ↗767 5TH AVENUE
MANHATTAN
AlterationPermit Issued11/15/202211/21/2022Modification to HVAC ductwork and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M08009384 ↗7 TIMES SQUARE
MANHATTAN
AlterationSigned-off10/07/202211/03/2022Remove and install new plumbing fixtures and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M08009386 ↗7 TIMES SQUARE
MANHATTAN
AlterationSigned-off10/07/202210/19/2022Modification to sprinkler system and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M08009382 ↗7 TIMES SQUARE
MANHATTAN
AlterationSigned-off10/07/202210/17/2022Modification to HVAC ductwork and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00777662 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off08/10/202209/21/2022
Owner BXP
Remove and install new plumbing fixtures and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00777666 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off08/10/202209/21/2022
Owner BXP
Remove and install new sprinkler heads and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00777649 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off08/10/202209/08/2022Build out of tenant suite in the south west corner and renovation of the south side core restrooms, corridor and elevator lobby as shown on …
M00777658 ↗767 5TH AVENUE
MANHATTAN
AlterationSigned-off08/10/202209/08/2022
Owner BXP
Modification to HVAC ductwork and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00578572 ↗767 5TH AVENUE
MANHATTAN
AlterationPermit Issued12/01/202112/07/2021
Owner BXP
Modification to HVAC ductwork and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00509287 ↗399 PARK AVENUE
MANHATTAN
AlterationSigned-off05/07/202108/19/2021Removal of convenience stair infill. Surrounding walls are to be modified as needed for removal as shown on drawings filed herewith. No c…
M00509329 ↗399 PARK AVENUE
MANHATTAN
AlterationSigned-off05/04/202108/19/2021Slab infill as shown on drawings filed herewith. No change in use, egress or occupancy.
M00509413 ↗399 PARK AVENUE
MANHATTAN
AlterationSigned-off05/04/202108/19/2021Modification to HVAC ductwork and piping as shown on drawings filed herewith. No change in use, egress or occupancy.
M00338181 ↗399 PARK AVENUE
MANHATTAN
AlterationSigned-off04/03/202006/10/2020Modification to sprinkler system as shown on drawings filed herewith. No changes in use, egress or occupancy.
M00338202 ↗399 PARK AVENUE
MANHATTAN
AlterationPermit Issued04/03/202006/10/2020Modification to HVAC ductwork and related piping as shown on drawings filed herewith. No change in use, egress or occupancy.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
360 PARK AVENUE SOUTH ↗104/25/2025
767 5TH AVENUE ↗1206/13/2024
250 WEST 55TH STREET ↗301/05/2023
7 TIMES SQUARE ↗310/07/2022
399 PARK AVENUE ↗505/07/2021
▾Documents — 159 on file (BIS + DOB NOW)
▸Plans & Drawings37
▸DOB NOWPlans/Sketch35
09/03/2026M00509413-I1 · 399 PARK AVENUERequest digital key ↗
09/03/2026M00509329-I1 · 399 PARK AVENUERequest digital key ↗
09/03/2026M00509287-I1 · 399 PARK AVENUERequest digital key ↗
Showing 3 of 35 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler1
09/05/2026M00338181-I1 · 399 PARK AVENUERequest digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems1
09/05/2026M00338202-I1 · 399 PARK AVENUERequest digital key ↗
▸Seals & Professional Certifications87
▸DOB NOWDPL-1: Design Professional Seal & Signature37
09/05/2026M00338202-I1 · 399 PARK AVENUEOpen ↗
09/03/2026M00509413-I1 · 399 PARK AVENUEOpen ↗
09/03/2026M00509287-I1 · 399 PARK AVENUEOpen ↗
Showing 3 of 37 on file for this type
▸DOB NOWProgress Inspector Seal & Signature28
10/08/2026M08006931-P2 · 767 5TH AVENUEOpen ↗
09/01/2026M08003619-I1 · 767 5TH AVENUEOpen ↗
09/01/2026M08003619-I1 · 767 5TH AVENUEOpen ↗
Showing 3 of 28 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature22
09/01/2026M08052200-I1 · 250 WEST 55TH STREETOpen ↗
09/01/2026M00927733-I1 · 767 5TH AVENUEOpen ↗
09/01/2026M00882326-I1 · 767 5TH AVENUEOpen ↗
Showing 3 of 22 on file for this type
▸Environmental & Asbestos31
▸DOB NOWDEP ACP-5: Asbestos Assessment Report31
09/05/2026M00338202-I1 · 399 PARK AVENUEOpen ↗
09/03/2026M00509413-I1 · 399 PARK AVENUEOpen ↗
09/03/2026M00509287-I1 · 399 PARK AVENUEOpen ↗
Showing 3 of 31 on file for this type
▸Energy Compliance4
▸DOB NOWEN2: As Built Energy Analysis.4
08/13/2026M00509413-I1 · 399 PARK AVENUEOpen ↗
08/13/2026M00578572-I1 · 767 5TH AVENUEOpen ↗
08/13/2026M00777658-I1 · 767 5TH AVENUEOpen ↗
Showing 3 of 4 on file for this type