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Contractor
SEGUNDO S. PALCHIZACA *
General Contractor
3 projects with open permitsMANHATTAN · 25QUEENS · 7BRONX · 2
7 buildings
42
Total Filings
34
Projects on File
6
Buildings Worked
3
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month34 projects all-time
0134Mar '95 · 1Feb '15 · 1Jun '19 · 2Oct '19 · 1Jan '20 · 1Mar '20 · 2Jun '20 · 1Jul '20 · 3Nov '20 · 1Dec '20 · 2Jan '21 · 2Feb '21 · 1Apr '21 · 1May '21 · 1Jun '21 · 2Jul '21 · 1Jan '22 · 2Jun '22 · 1Jul '22 · 1Aug '22 · 2Jun '23 · 1Apr '24 · 1Feb '25 · 2Mar '25 · 1199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit39%
Signed off1235%
Other status1956%
By project type
Alteration15
Most active buildings
All buildings →
150 EAST 18 STREETMANHATTAN · 1 open · latest 07/29/2026
10 projects
50 EAST 78 STREETMANHATTAN · 1 open · latest 11/28/2022
9 projects
150 GREENWAY TERRACEQUEENS · 1 open · latest 03/11/2025
7 projects
840A 9 AVENUEMANHATTAN · latest 07/11/2023
4 projects
1477 2 AVENUEMANHATTAN · latest 07/29/2020
2 projects
1163 COLGATE AVENUEBRONX · latest 08/16/2021
1 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01029924 ↗150 EAST 18 STREET
MANHATTAN
AlterationPermit Issued04/10/202407/29/2026Renovation of an existing building at 11th floor apt 11R. No change in use, egress or occupancy under this application.
M01185571 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off03/04/202505/21/2025Renovation of an existing building at 12th floor apt 12G. No change in use, egress or occupancy under this application.
M01178702 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off02/12/202503/19/2025Renovation of an existing building at 11th floor apt 11G. No change in use, egress or occupancy under this application.
Q01178248 ↗150 GREENWAY TERRACE
QUEENS
AlterationPermit Issued02/11/202503/11/2025Renovation of an existing building at the 6th floor apt 62W and 63W. No change in use, egress or occupancy under this application.
M00889224 ↗840A 9 AVENUE
MANHATTAN
AlterationSigned-off06/16/202307/11/2023Renovation of existing apartment#2M on the 2nd floor. Work to include non-structural demolition and general construction. No change to use, …
M00663023 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off01/27/202202/14/2023Renovation of an existing apartments 14G, 14F and 14E at 14th floor. No change in use, egress or occupancy under this application.
Counts cover all 34 projects (15 DOB NOW + 19 legacy BIS). 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
CITY BUILDING NY ARCHITECT P.C.1408/12/2026
ALLRED & MARTINSON ARCHITECTS PLLC106/16/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SIBA MGT. INC.908/12/2026
360 West 55th ST LP.106/16/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AGOUTI CONSTRUCTION CONSULTING106/16/2023
CITY BUILDING NY ARCHITECT P.C.110/04/2022
15 DOB NOW projects + 19 legacy BIS 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 34Open permit 3Signed off 12Other status 19
34 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01029924 ↗150 EAST 18 STREET
MANHATTAN
AlterationPermit Issued04/10/202407/29/2026Renovation of an existing building at 11th floor apt 11R. No change in use, egress or occupancy under this application.
M01185571 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off03/04/202505/21/2025Renovation of an existing building at 12th floor apt 12G. No change in use, egress or occupancy under this application.
M01178702 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off02/12/202503/19/2025Renovation of an existing building at 11th floor apt 11G. No change in use, egress or occupancy under this application.
Q01178248 ↗150 GREENWAY TERRACE
QUEENS
AlterationPermit Issued02/11/202503/11/2025Renovation of an existing building at the 6th floor apt 62W and 63W. No change in use, egress or occupancy under this application.
M00889224 ↗840A 9 AVENUE
MANHATTAN
AlterationSigned-off06/16/202307/11/2023Renovation of existing apartment#2M on the 2nd floor. Work to include non-structural demolition and general construction. No change to use, …
M00663023 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off01/27/202202/14/2023Renovation of an existing apartments 14G, 14F and 14E at 14th floor. No change in use, egress or occupancy under this application.
M00515074 ↗50 EAST 78 STREET
MANHATTAN
AlterationSigned-off05/04/202111/28/2022RENOVATION OF AN EXISTING BUILDING AT BASEMENT LOBBY. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
X00783387 ↗2872 CODDINGTON AVENUE
BRONX
AlterationSigned-off08/03/202210/11/2022Renovation of an existing building at the 2nd floor. No change in use, egress or occupancy under this application.
Q00761606 ↗150 GREENWAY TERRACE
QUEENS
AlterationSigned-off07/11/202209/15/2022Renovation of an existing building at 4th Floor apt 41W. No change in use, egress or occupancy under this application.
Q00798891 ↗150 GREENWAY TERRACE
QUEENS
AlterationSigned-off08/29/202209/15/2022Renovation of an existing building at 1st floor apt 13E. No change in use, egress or occupancy under this application.
Q00750791 ↗150 GREENWAY TERRACE
QUEENS
AlterationSigned-off06/15/202206/30/2022Renovation of an existing building at 4th Floor apt 42E. No change in use, egress or occupancy under this application.
M00663007 ↗150 EAST 18 STREET
MANHATTAN
AlterationSigned-off01/27/202202/03/2022Renovation of an existing apartment 11L at 11th floor. No change in use, egress or occupancy under this application.
M00539664 ↗50 EAST 78 STREET
MANHATTAN
AlterationSigned-off06/17/202101/27/2022RENOVATION OF AN EXISTING BUILDING AT APT 9A. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
421632530BIS150 GREENWAY TERRACE
QUEENS
—ISSUED12/03/202011/01/2021—OT, PL
X00551160 ↗1163 COLGATE AVENUE
BRONX
AlterationSigned-off07/14/202108/16/2021Renovation of an existing building at 1st floor. No change in use, egress or occupancy under this application.
123823283BIS150 EAST 18 STREET
MANHATTAN
—ISSUED10/02/201907/21/2021—MH, OT, PL
M00532302 ↗50 EAST 78 STREET
MANHATTAN
AlterationPermit Issued06/07/202106/28/2021Renovation of an existing building at 10th Floor. No change in use, egress or occupancy under this application.
421632549BIS150 GREENWAY TERRACE
QUEENS
—ISSUED04/09/202104/09/2021—OT
123845606BIS150 EAST 18 STREET
MANHATTAN
—ISSUED01/13/202002/04/2021—OT
440654917BIS150 GREENWAY TERRACE
QUEENS
—ISSUED02/03/202102/03/2021—OT
122078508BIS50 EAST 78 STREET
MANHATTAN
—ISSUED02/09/201501/20/2021—OT, PL
123699827BIS840A 9 AVENUE
MANHATTAN
—ISSUED07/21/202001/11/2021—OT
123699836BIS50 EAST 78 STREET
MANHATTAN
—ISSUED06/15/202001/04/2021—OT
123788428BIS50 EAST 78 STREET
MANHATTAN
—ISSUED03/18/202001/04/2021—OT
123839472BIS50 EAST 78 STREET
MANHATTAN
—ISSUED01/04/202101/04/2021—OT
123868029BIS50 EAST 78 STREET
MANHATTAN
—ISSUED01/04/202101/04/2021—OT
123868038BIS50 EAST 78 STREET
MANHATTAN
—ISSUED03/18/202001/04/2021—OT
140958113BIS150 EAST 18 STREET
MANHATTAN
—ISSUED12/04/202012/04/2020—OT
123911909BIS840A 9 AVENUE
MANHATTAN
—ISSUED11/20/202011/20/2020—OT
100922977BIS1477 2 AVENUE
MANHATTAN
—ISSUED03/21/199507/29/2020—EQ, PL
123811072BIS1477 2 AVENUE
MANHATTAN
—ISSUED07/27/202007/27/2020—MH
123913006BIS840A 9 AVENUE
MANHATTAN
—ISSUED07/21/202007/21/2020—OT
123749765BIS150 EAST 18 STREET
MANHATTAN
—ISSUED06/13/201901/23/2020—MH, OT
123749783BIS150 EAST 18 STREET
MANHATTAN
—ISSUED06/13/201906/19/2019—MH, OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
150 EAST 18 STREET ↗1407/30/2026
50 EAST 78 STREET ↗1107/08/2026
1163 COLGATE AVENUE ↗107/08/2026
2872 CODDINGTON AVENUE ↗107/08/2026
150 GREENWAY TERRACE ↗1203/21/2026
840A 9 AVENUE ↗303/21/2026
▾Documents — 609 on file (BIS + DOB NOW)
▸Plans & Drawings25
▸DOB NOWPlans/Sketch25
Showing 3 of 25 on file for this type
▸Applications & Permits108
▸BISPLAN / WORK APPROVAL APPLICATION59
03/31/2022440654917 · 150 GREENWAY TERRACEOpen ↗
03/15/2022123749765 · 150 EAST 18 STREETOpen ↗
02/11/2022123868038 · 50 EAST 78 STREETOpen ↗
Showing 3 of 59 on file for this type
▸BISWORK PERMIT APPLICATION43
11/01/2021421632530 · 150 GREENWAY TERRACEOpen ↗
07/22/2021123823283 · 150 EAST 18 STREETOpen ↗
02/05/2021123823283 · 150 EAST 18 STREETOpen ↗
Showing 3 of 43 on file for this type
▸DOB NOWLPC Approval/Permit4
08/13/2026M00515074-I1 · 50 EAST 78 STREETOpen ↗
08/13/2026M00532302-I1 · 50 EAST 78 STREETOpen ↗
08/13/2026M00539664-P1 · 50 EAST 78 STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISLL114/19 PERMIT RESTRICTION2
11/28/2020140958113 · 150 EAST 18 STREETOpen ↗
11/20/2020123911909 · 840A 9 AVENUEOpen ↗
▸Seals & Professional Certifications113
▸DOB NOWProgress Inspector Seal & Signature28
09/29/2026M00663023-P1 · 150 EAST 18 STREETOpen ↗
09/01/2026Q00761606-P1 · 150 GREENWAY TERRACEOpen ↗
09/01/2026Q00761606-P1 · 150 GREENWAY TERRACEOpen ↗
Showing 3 of 28 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature25
09/03/2026M00532302-I1 · 50 EAST 78 STREETOpen ↗
09/03/2026M00539664-P1 · 50 EAST 78 STREETOpen ↗
09/03/2026M00539664-I1 · 50 EAST 78 STREETOpen ↗
Showing 3 of 25 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION23
03/16/2020123788428 · 50 EAST 78 STREETOpen ↗
03/13/2020123839472 · 50 EAST 78 STREETOpen ↗
03/10/2020123868038 · 50 EAST 78 STREETOpen ↗
Showing 3 of 23 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature22
09/29/2026M00663023-P1 · 150 EAST 18 STREETOpen ↗
09/01/2026Q00761606-P1 · 150 GREENWAY TERRACEOpen ↗
09/01/2026M00889224-I1 · 840A 9 AVENUEOpen ↗
Showing 3 of 22 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST6
12/18/2019123868029 · 50 EAST 78 STREETOpen ↗
06/13/2019123749783 · 150 EAST 18 STREETOpen ↗
Showing 2 of 6 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT6
12/17/2019123868029 · 50 EAST 78 STREETOpen ↗
07/01/2019123811072 · 1477 2 AVENUEOpen ↗
06/13/2019123749783 · 150 EAST 18 STREETOpen ↗
Showing 3 of 6 on file for this type
▸BISAPPLICANT OWNER SIGNATURE2
01/27/2021440654917 · 150 GREENWAY TERRACEOpen ↗
Showing 1 of 2 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Trade Schedules & Equipment20
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE12
01/08/2020122078508 · 50 EAST 78 STREETOpen ↗
06/13/2019123749783 · 150 EAST 18 STREETOpen ↗
Showing 2 of 12 on file for this type
▸BISSCHEDULE B - PLUMBING4
08/09/2021421632549 · 150 GREENWAY TERRACEOpen ↗
06/09/2021123823283 · 150 EAST 18 STREETOpen ↗
06/03/2021421632549 · 150 GREENWAY TERRACEOpen ↗
Showing 3 of 4 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT2
07/01/2019123811072 · 1477 2 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISEQUIPMENT USE PERMITS2
10/14/2020123811072 · 1477 2 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Safety & Tenant Protection19
▸BISTenant Protection Plan and Notes13
09/29/2020140958113 · 150 EAST 18 STREETOpen ↗
06/19/2020123913006 · 840A 9 AVENUEOpen ↗
04/02/2020123699836 · 50 EAST 78 STREETOpen ↗
Showing 3 of 13 on file for this type
▸BISANTI-HARASSMENT CHECKLIST: CLINTON3
06/19/2020123913006 · 840A 9 AVENUEOpen ↗
06/19/2020123699827 · 840A 9 AVENUEOpen ↗
05/26/2020123911909 · 840A 9 AVENUEOpen ↗
▸BISTPP1: TENANT PROTECTION PLAN1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist1
08/13/2026M00889224-I1 · 840A 9 AVENUEOpen ↗
▸DOB NOWCertificate of No Harassment1
08/13/2026M00889224-I1 · 840A 9 AVENUEOpen ↗
▸Environmental & Asbestos42
▸DOB NOWDEP ACP-5: Asbestos Assessment Report24
09/03/2026M00532302-I1 · 50 EAST 78 STREETOpen ↗
09/03/2026M00539664-I1 · 50 EAST 78 STREETOpen ↗
09/03/2026M00539664-P1 · 50 EAST 78 STREETOpen ↗
Showing 3 of 24 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)16
10/07/2020140958113 · 150 EAST 18 STREETOpen ↗
06/19/2020123911909 · 840A 9 AVENUEOpen ↗
06/19/2020123913006 · 840A 9 AVENUEOpen ↗
Showing 3 of 16 on file for this type
▸BISASBESTOS: COMPLETION OR CLOSEOUT (ACP20/21/5)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/24/2026M01185571-I1 · 150 EAST 18 STREETOpen ↗
▸Energy Compliance61
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY24
04/28/2022123788428 · 50 EAST 78 STREETOpen ↗
04/01/2022440654917 · 150 GREENWAY TERRACEOpen ↗
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
Showing 3 of 24 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS19
03/16/2020123788428 · 50 EAST 78 STREETOpen ↗
03/10/2020123868038 · 50 EAST 78 STREETOpen ↗
02/25/2020123699827 · 840A 9 AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS11
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
03/10/2022123845606 · 150 EAST 18 STREETOpen ↗
03/04/2022123868038 · 50 EAST 78 STREETOpen ↗
Showing 3 of 11 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)3
04/28/2022123788428 · 50 EAST 78 STREETOpen ↗
04/01/2022440654917 · 150 GREENWAY TERRACEOpen ↗
06/07/2021122078508 · 50 EAST 78 STREETOpen ↗
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026M00515074-I1 · 50 EAST 78 STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTR8: ENERGY CODE PROGRESS INSPS TECHNICAL REPORT1
08/05/2020123911909 · 840A 9 AVENUEOpen ↗
▸Inspections & Test Reports40
▸BISTECHNICAL REPORT: RESPONSIBILITY36
04/28/2022123788428 · 50 EAST 78 STREETOpen ↗
04/01/2022440654917 · 150 GREENWAY TERRACEOpen ↗
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
Showing 3 of 36 on file for this type
▸BISFINAL INSPECTION2
03/04/2022123868038 · 50 EAST 78 STREETOpen ↗
06/26/2020123699827 · 840A 9 AVENUEOpen ↗
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION1
11/12/2019123749783 · 150 EAST 18 STREETOpen ↗
▸BISPROVIDE FINAL INSPECTION1
04/04/2022440654917 · 150 GREENWAY TERRACEOpen ↗
▸Approvals, Objections & Sign-offs46
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST20
05/03/2022123788428 · 50 EAST 78 STREETOpen ↗
04/04/2022440654917 · 150 GREENWAY TERRACEOpen ↗
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
Showing 3 of 20 on file for this type
▸BISLANDMARKS APPROVAL8
03/31/2021123839472 · 50 EAST 78 STREETOpen ↗
04/02/2020123699836 · 50 EAST 78 STREETOpen ↗
03/13/2020123839472 · 50 EAST 78 STREETOpen ↗
Showing 3 of 8 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE8
11/16/2020100922977 · 1477 2 AVENUEOpen ↗
08/12/2019100922977 · 1477 2 AVENUEOpen ↗
Showing 2 of 8 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION4
11/28/2020140958113 · 150 EAST 18 STREETOpen ↗
11/08/2020123911909 · 840A 9 AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸BISSUPERSEDING LETTER3
07/22/2021123823283 · 150 EAST 18 STREETOpen ↗
09/28/2020123811072 · 1477 2 AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISLANDMARKS SIGNOFF3
04/28/2022123788428 · 50 EAST 78 STREETOpen ↗
03/04/2022123868038 · 50 EAST 78 STREETOpen ↗
06/07/2021122078508 · 50 EAST 78 STREETOpen ↗
▸Cost, Insurance & Ownership40
▸BISCOST AFFIDAVIT33
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
03/10/2022123845606 · 150 EAST 18 STREETOpen ↗
03/04/2022123868038 · 50 EAST 78 STREETOpen ↗
Showing 3 of 33 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW34
04/28/2022123788428 · 50 EAST 78 STREETOpen ↗
04/01/2022440654917 · 150 GREENWAY TERRACEOpen ↗
10/14/2020123811072 · 1477 2 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸BISPROJECT-SPECIFIC GL INSURANCE1
07/29/2020100922977 · 1477 2 AVENUEOpen ↗
▸BISHIC LICENSE OR AFFIDAVIT1
06/26/2020123699827 · 840A 9 AVENUEOpen ↗
▸BISCOST AFFIDAVIT ESTIMATE: (PW3)1
08/05/2020123911909 · 840A 9 AVENUEOpen ↗
▸Filing & Intake Forms81
▸BISADDITIONAL INFORMATION38
04/04/2022440654917 · 150 GREENWAY TERRACEOpen ↗
02/16/2022123845606 · 150 EAST 18 STREETOpen ↗
02/11/2022123788428 · 50 EAST 78 STREETOpen ↗
Showing 3 of 38 on file for this type
▸BISBOROUGH INTAKE FORM22
07/29/2020100922977 · 1477 2 AVENUEOpen ↗
05/06/2020123913006 · 840A 9 AVENUEOpen ↗
03/23/2020123839472 · 50 EAST 78 STREETOpen ↗
Showing 3 of 22 on file for this type
▸BISEFILING COVER SHEET19
06/19/2020123699827 · 840A 9 AVENUEOpen ↗
05/12/2020123913006 · 840A 9 AVENUEOpen ↗
05/06/2020123913006 · 840A 9 AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
01/27/2021440654917 · 150 GREENWAY TERRACEOpen ↗
Showing 1 of 2 on file for this type
▸Other Documents14
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION10
05/03/2022123788428 · 50 EAST 78 STREETOpen ↗
04/04/2022440654917 · 150 GREENWAY TERRACEOpen ↗
03/14/2022123749765 · 150 EAST 18 STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION4
01/25/2021123845606 · 150 EAST 18 STREETOpen ↗
01/25/2021123823283 · 150 EAST 18 STREETOpen ↗
Showing 2 of 4 on file for this type