← Back
Design Firm
HOTTENROTH AND JOSEPH ARCHITECTS
Design · filed under 2 names
7 projects with open permitsMANHATTAN · 49BROOKLYN · 4
38 buildings
85
Total Filings
53
Projects on File
38
Buildings Worked
7
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month53 projects all-time
0235Nov '17 · 1Feb '21 · 1Mar '21 · 1Apr '21 · 2May '21 · 4Jul '21 · 1Aug '21 · 1Sep '21 · 1Oct '21 · 2Nov '21 · 1Jan '22 · 2Mar '22 · 2Apr '22 · 2Jun '22 · 3Oct '22 · 1Nov '22 · 2Dec '22 · 1Jan '23 · 1Feb '23 · 1Mar '23 · 4May '23 · 2Jun '23 · 3Apr '24 · 1May '24 · 1Dec '24 · 1Jan '25 · 2Apr '25 · 1Jun '25 · 1Jul '25 · 2Aug '25 · 1Apr '26 · 1May '26 · 1Jun '26 · 1Jul '26 · 1201820192020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit713%
Signed off4381%
Filed only36%
By project type
Alteration53
Most active buildings
All buildings →
145 CENTRAL PARK WESTMANHATTAN · 1 open · latest 06/30/2026
3 projects
976 LEXINGTON AVENUEMANHATTAN · latest 08/28/2023
3 projects
157 EAST 75 STREETMANHATTAN · latest 06/01/2023
3 projects
40 5 AVENUEMANHATTAN · latest 09/24/2025
2 projects
211 CENTRAL PARK WESTMANHATTAN · latest 01/05/2026
2 projects
435 EAST 52 STREETMANHATTAN · latest 03/29/2023
2 projects
Key relationships
Everyone →
Design firms
Filing representatives
James Josephlatest 07/10/2026
36 filings
David Hottenrothlatest 03/02/2026
22 filings
Filed under
HOTTENROTH AND JOSEPH ARCHITECTS53HOTTENROTH+JOSEPH ARCHITECTS32
Identified by the contact ids of the people who file for the firm and by its email domain (hjnyc.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01392778 ↗4 EAST 70 STREET
MANHATTAN
AlterationPermit Issued05/12/202609/03/2026removal and installation of non bearing partitions and modification to existing masonry openings at primary facade and new masonry opening a…
M01370309 ↗962 5 AVENUE
MANHATTAN
AlterationPermit Issued04/06/202608/04/2026
Contractor S. DONADIC INC
Modifications to existing plumbing system including installation of plumbing fixtures at apartments 12C & 12D on the 12th fl with associated…
M01410163 ↗1133 5 AVENUE
MANHATTAN
AlterationPermit Issued06/08/202607/31/2026modification to existing plumbing fixtures in conjunction with the apartment renovation as per plans filed herewith. No change to use, egre…
M01429289 ↗91 CENTRAL PARK WEST
MANHATTAN
AlterationFiled — no permit on record07/31/2026——
M01186167 ↗145 CENTRAL PARK WEST
MANHATTAN
AlterationPermit Issued07/18/202506/30/2026Modification to the existing plumbing system in conjunction with the apartment renovation as per plans filed herewith. No change to use, eg…
M01201429 ↗136 EAST 79 STREET
MANHATTAN
AlterationSigned-off04/18/202505/15/2026Work in includes interior and exterior general construction work in Apt 6b, as well as partial demolition to create openings for mechanical …
Counts cover all 53 projects (53 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
James Joseph3607/10/2026
David Hottenroth2203/02/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RJD ENGINEERING LLC1208/03/2026
MARTOS ENGINEERING108/03/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
VELLA INTERIORS INC905/12/2026
S. DONADIC INC704/16/2026
MENTORS CONSTRUCTION INC509/13/2023
V. DISALVO CONTRACTING CO412/01/2025
GOLDS PLUMBING CORP304/16/2026
MASTER 2 PLBG & HTG INC305/12/2026
ARTISTIC CONTRACTING211/27/2023
ASA BUILDING MAINT INC201/24/2022
DISALVO CONTRACTING LLC206/08/2026
DONATO PLUMBING, INC210/18/2023
G.P. MECHANICAL CORP208/21/2023
UBERTO, LTD202/23/2023
WALTER J.GRANDE P & H INC206/08/2026
BAR CONSTRUCTION SERVICES111/18/2021
BLUEBERRY BUILDERS LLC103/28/2025
CITY GAS HTG SVC CO INC103/28/2023
COTTAM HEATING & AIR COND103/28/2023
D.H.E. COMPANY, INC106/06/2025
DUTCHESS CABINETS OF NY *103/28/2023
DYNAMIC BLUE WATER MECH112/01/2025
GREGORY SAHAGIAN & SON IN105/09/2024
HAMILTON AIR COMPANY, INC107/30/2025
HUDSON GREEN CRAFT LLC106/23/2022
INNSBRUCK DESIGN INC106/29/2023
M C M PLBG & HTG, INC110/25/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GPG MANAGEMENT303/28/2023
888 PARK112/01/2025
975 PARK AVENUE CORP105/18/2021
988 Fifth Avenue 12th Floor LLC103/18/2026
ABC REALTY106/23/2022
BON PROPERTIES INC.110/25/2021
BROWN HARRIS STEVENS RESIDENTIAL MA103/28/2025
J&C LAMB MANAGEMENT CORP.105/10/2021
MAXWELL-KATES, INC.105/17/2023
RUDD REALTY106/08/2026
SOLSTICE RESIDENTIAL GROUP, LLC109/13/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
METROPOLIS GROUP INC2408/03/2026
WILLIAM VITACCO ASSOCIATES1604/22/2026
53 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 53Open permit 7Signed off 43Filed only 3
53 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01392778 ↗4 EAST 70 STREET
MANHATTAN
AlterationPermit Issued05/12/202609/03/2026removal and installation of non bearing partitions and modification to existing masonry openings at primary facade and new masonry opening a…
M01370309 ↗962 5 AVENUE
MANHATTAN
AlterationPermit Issued04/06/202608/04/2026
Contractor S. DONADIC INC
Modifications to existing plumbing system including installation of plumbing fixtures at apartments 12C & 12D on the 12th fl with associated…
M01410163 ↗1133 5 AVENUE
MANHATTAN
AlterationPermit Issued06/08/202607/31/2026modification to existing plumbing fixtures in conjunction with the apartment renovation as per plans filed herewith. No change to use, egre…
M01429289 ↗91 CENTRAL PARK WEST
MANHATTAN
AlterationFiled — no permit on record07/31/2026——
M01186167 ↗145 CENTRAL PARK WEST
MANHATTAN
AlterationPermit Issued07/18/202506/30/2026Modification to the existing plumbing system in conjunction with the apartment renovation as per plans filed herewith. No change to use, eg…
M01201429 ↗136 EAST 79 STREET
MANHATTAN
AlterationSigned-off04/18/202505/15/2026Work in includes interior and exterior general construction work in Apt 6b, as well as partial demolition to create openings for mechanical …
M00925253 ↗988 5 AVENUE
MANHATTAN
AlterationPermit Issued04/10/202404/14/2026Plumbing work as per plans attached herewith. No change in use, egress and occupancy.
M01264334 ↗1246 MADISON AVENUE
MANHATTAN
AlterationPermit Issued08/12/202501/20/2026Modification to existing plumbing system as part of the apartment renovation, PL fixtures to be replaced, relocated and new to be installed …
M01153978 ↗211 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off12/13/202401/05/2026
Owner 888 PARK
replace stair at the 8th and 9th floor in unit 8C/9C, infill masonry opening, create new masonry opening filed on the General construction a…
M01260705 ↗40 5 AVENUE
MANHATTAN
AlterationSigned-off07/29/202509/24/2025Renovation of apartment including removal and installation of non bearing partitions and related finishes, and new thought wall opening at s…
M01228536 ↗1 BLEECKER STREET
MANHATTAN
AlterationSigned-off06/06/202506/20/2025removal and installation of non-structural partitions, removal of convenience doors and infill o adjacent building to close openings as per …
M01159820 ↗1175 PARK AVENUE
MANHATTAN
AlterationSigned-off01/07/202502/05/2025Remove select through wall PTAC units and install new through wall condenser units, new central air conditioning with associated ductwork in…
M01163852 ↗1115 5 AVENUE
MANHATTAN
AlterationSigned-off01/13/202501/23/2025non structural demo to include removal of millwork and non bearing partitions to prep for general construction filed under permitted M007692…
B00694660 ↗322 QUINCY STREET
BROOKLYN
AlterationSigned-off03/30/202209/13/2024Renovation of single family residence remove & install non bearing partitions, install exhaust fan at roof, replace interior stair case, enl…
M00885542 ↗1246 MADISON AVENUE
MANHATTAN
AlterationSigned-off06/15/202309/04/2024Renovation of apt including at interior removal and installation of non bearing partitions & related finishes; at exterior 2 new through wal…
M00866672 ↗88 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off05/04/202307/31/2024Renovation of apartment unit including removal and installation of non bearing partitions and related finishes, and replace exhaust louver a…
M01044086 ↗465 WEST 23 STREET
MANHATTAN
AlterationSigned-off05/09/202406/21/2024Installation of 1 Durasol Motorized Retractable Awning at the 17th Floor Terrace as per plans filed herewith. No change to use, egress or …
M00762536 ↗521 WEST 23 STREET
MANHATTAN
AlterationSigned-off06/23/202206/03/2024COMBINATION OF APARTMENT. CREATE OPENING IN SLAB BETWEEN LEVELS AND ADD A CONVENIENCESTAIR. REMOVE/RELOCATE NON STRUCTURAL PARTITIONS ON BOT…
M00493225 ↗1133 5 AVENUE
MANHATTAN
AlterationSigned-off07/07/202105/09/2024Interior renovation of non-structural partitions. ceilings and doors. Filed in conjunction with MS#M00493254-I1 & PL#M00493244-I1. No change…
M08031401 ↗375 AVENUE OF THE AMER
MANHATTAN
AlterationSigned-off01/17/202303/29/2024General construction work shown on plans filed herewith. Combination of units A and B on the 15th fl. No change in use, egress, or occupancy…
M00795874 ↗211 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off11/03/202202/08/2024
Contractor UBERTO, LTD
Demolition of non-structural partitions and construction of new non-structural partitions as shown on plans filed herewith. No change in use…
M00881327 ↗1150 PARK AVENUE
MANHATTAN
AlterationSigned-off06/23/202311/02/2023Minor plumbing chagnes including replace and relocate bathroom fixtures as per plans filed herewith. No change to use, egress or occupancy.
M00841041 ↗24 CENTRAL PARK SOUTH
MANHATTAN
AlterationSigned-off05/17/202310/13/2023Interior renovation of unit 11E including removal and installation of non-bearing partitions, flooring and related finishes. No change to …
M08020053 ↗1148 5 AVENUE
MANHATTAN
AlterationSigned-off11/30/202210/13/2023Interior renovation to include demo of existing and construction of new partitions and finishes as shown on plans. No change in use, egress …
M00876359 ↗976 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off06/15/202308/28/2023Interior renovation of apartment including removal and installation of non bearing partitions and related finishes, new hood range exhaust l…
M08046488 ↗23 EAST 74 STREET
MANHATTAN
AlterationSigned-off12/01/202208/03/2023Interior renovation of apartment including removal and installation of non bearing partitions and related finishes as per plans filed herewi…
M00745082 ↗145 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off06/08/202208/02/2023Interior renovation of apartment including removal and installation of non bearing partitions and related finishes as per plans filed herewi…
M00745087 ↗145 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off06/08/202207/24/2023Modification to existing plumbing system including removal, new installation, replacement and relocation of bathroom fixtures and kitchen ap…
M00769279 ↗1115 5 AVENUE
MANHATTAN
AlterationSigned-off10/28/202207/13/2023Application is filed for interior renovation including removal and installation of non bearing partitions and related finishes, and exterior…
M00837245 ↗898 MADISON AVENUE
MANHATTAN
AlterationSigned-off03/07/202306/04/2023Proposed interior renovation including removal and installation of non bearing partitions and related finishes; and new through wall cut at …
M00842564 ↗157 EAST 75 STREET
MANHATTAN
AlterationSigned-off03/28/202306/01/2023Replace bathroom and kitchen fixtures as part of apartment renovation as per plans filed herwith. No change to use, egress or occupancy.
M00842560 ↗157 EAST 75 STREET
MANHATTAN
AlterationSigned-off03/28/202305/22/2023Installation of Rooftop condensing unit and associated air handlers inside the apartment as per plans filed herewith. No change to use, egr…
M00842430 ↗157 EAST 75 STREET
MANHATTAN
AlterationSigned-off03/28/202305/18/2023Removal and installation of non bearing partitions and related finishes as per plans filed herewith. No change to use egress or occupancy.
M00811199 ↗1114 MADISON AVENUE
MANHATTAN
AlterationSigned-off02/02/202303/31/2023INTERIOR RENOVATION OF APARTMENT INCLUDING REPLACEMENT OF FLOORING AND WINDOW SILLS AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR…
M00667934 ↗435 EAST 52 STREET
MANHATTAN
AlterationSigned-off04/12/202203/29/2023New Sleeves and Louvers installation in the existing opening for PTACs.
M00593192 ↗976 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off01/24/202203/07/2023Demolition of non structural partitions and construction of new non-structural partitions as indicated in drawings. No change of use, occupa…
M00601767 ↗1992 BROADWAY
MANHATTAN
AlterationSigned-off10/25/202101/09/2023Interior renovation, demo and installation of non-structural partitions for Unit 27C. Related job number, Plumbing M00601162-I1.
M00622521 ↗435 EAST 52 STREET
MANHATTAN
AlterationSigned-off01/14/202201/04/2023Demolition of non-structural partitions ,Installation of new non-structural partitions.
M00577247 ↗40 5 AVENUE
MANHATTAN
AlterationSigned-off09/03/202112/05/2022Filing renovation of existing residential space to combine apartment Unit 14A and Unit 14B as per plan filed herewith. Related Plumbing and …
M00463766 ↗976 LEXINGTON AVENUE
MANHATTAN
AlterationSigned-off03/15/202111/15/2022Non-structural demolition and general construction for Apt. 8CD. No change to use, occupancy, or egress
B00695410 ↗322 QUINCY STREET
BROOKLYN
AlterationSigned-off03/30/202208/16/2022Modification of exiting pluming in conjunction with general construction work to renovate single family residence as per plans filed herewit…
M00451856 ↗1240 MADISON AVENUE
MANHATTAN
AlterationSigned-off05/07/202108/03/2022Combination of apartments. Create opening in slab between levels and add a convenience stair. Remove/relocate non-structural partitions on b…
M00453964 ↗969 5 AVENUE
MANHATTAN
AlterationSigned-off05/20/202107/27/2022Filing minor interior renovation as per plan filed herewith. No change to use, egress, and occupancy.
M00601162 ↗1992 BROADWAY
MANHATTAN
AlterationPermit Issued10/25/202105/12/2022Plumbing work as shown on plans, replacement of kitchen cabinetry and appliances, renovation of 2 bathrooms including replacement of plumbin…
M00709423 ↗812 PARK AVENUE
MANHATTAN
AlterationSigned-off04/13/202205/09/2022Interior renovation of apt 5B and 6B, related application Plumbing, M00709437-I1
M00475935 ↗23 PARK AVENUE
MANHATTAN
AlterationSigned-off05/10/202102/25/2022FILING FOR MINOR RENOVATION OF EXISTING RESIDENTIAL UNITS WITHRELATED STRUCTURAL, MECHANICAL, AND PLUMBING APPLICATION BEFILED SEPARATELY. N…
M00604649 ↗14 LEONARD STREET
MANHATTAN
AlterationSigned-off11/18/202112/10/2021Demolition of non-structural partitions and doors. No change of existing use, occupancy ,egress, or zoning in this application
M00488192 ↗883 PARK AVENUE
MANHATTAN
AlterationSigned-off08/12/202110/12/2021Interior renovation of the existing apartment (#11C) as shown on drawings. Limited window work for specified unit. Filed in conjunction with…
M00454903 ↗10 GRACIE SQUARE
MANHATTAN
AlterationSigned-off02/17/202106/30/2021Interior non-structural demo and general construction for apt 7A as shown on plans. no change of use, occupancy and egress proposed
M00517279 ↗975 PARK AVENUE
MANHATTAN
AlterationSigned-off05/18/202106/04/2021Plumbing work as part of renovation of existing apartment.
B00419219 ↗264 GREENE AVENUE
BROOKLYN
AlterationFiled — no permit on record04/26/2021——
B00464465 ↗264 GREENE AVENUE
BROOKLYN
AlterationFiled — no permit on record04/26/2021———
M00000878 ↗30 WEST 10 STREET
MANHATTAN
AlterationSigned-off11/14/201703/19/2021
Contractor UBERTO, LTD
installation of temporary construction fence
Scope of Work
HVAC — 8 projects · most recent 08/03/2026
Air Conditioning Systems Heating and Air Conditioning Systems Heating Systems
Plumbing — 10 projects · most recent 08/03/2026
Water/Sanitary Gas
Electrical — 1 project · most recent 07/30/2025
General Wiring
Structural — 2 projects · most recent 08/03/2026
Steel
Earthwork — 1 project · most recent 07/21/2025
Tenant Protection Plan 72 Hour
▾Documents — 645 on file (BIS + DOB NOW)
▸Plans & Drawings109
▸DOB NOWPlans/Sketch100
09/03/2026M00517279-I1 · 975 PARK AVENUERequest digital key ↗
09/03/2026M00493225-P1 · 1133 5 AVENUERequest digital key ↗
Showing 3 of 100 on file for this type
▸DOB NOWPlans/Sketch - General Construction8
09/03/2026M00454903-P2 · 10 GRACIE SQUARERequest digital key ↗
Showing 3 of 8 on file for this type
▸DOB NOWPlans/Sketch - Plumbing1
▸Applications & Permits69
▸DOB NOWLPC Approval/Permit69
09/01/2026M00795874-I1 · 211 CENTRAL PARK WESTOpen ↗
09/01/2026M08020053-I1 · 1148 5 AVENUEOpen ↗
09/01/2026M08020053-P1 · 1148 5 AVENUEOpen ↗
Showing 3 of 69 on file for this type
▸Seals & Professional Certifications309
▸DOB NOWProgress Inspector Seal & Signature108
09/23/2026M00842560-I1 · 157 EAST 75 STREETOpen ↗
09/23/2026M01186167-S1 · 145 CENTRAL PARK WESTOpen ↗
09/19/2026M08046488-I1 · 23 EAST 74 STREETOpen ↗
Showing 3 of 108 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature101
09/06/2026M00000878-I1 · 30 WEST 10 STREETOpen ↗
09/03/2026M00451856-I1 · 1240 MADISON AVENUEOpen ↗
09/03/2026M00475935-I1 · 23 PARK AVENUEOpen ↗
Showing 3 of 101 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature100
09/23/2026M00842560-I1 · 157 EAST 75 STREETOpen ↗
09/23/2026M01153978-P1 · 211 CENTRAL PARK WESTOpen ↗
09/23/2026M01186167-S1 · 145 CENTRAL PARK WESTOpen ↗
Showing 3 of 100 on file for this type
▸Safety & Tenant Protection7
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist5
08/16/2026M01410163-S2 · 1133 5 AVENUEOpen ↗
08/15/2026M00493225-I1 · 1133 5 AVENUEOpen ↗
08/13/2026M00493225-P1 · 1133 5 AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWTenant Protection Plan1
09/01/2026B00419219-I1 · 264 GREENE AVENUEOpen ↗
▸DOB NOWHPD-1: Anti-Harassment Area Checklist1
08/13/2026M00762536-I1 · 521 WEST 23 STREETOpen ↗
▸Environmental & Asbestos91
▸DOB NOWDEP ACP-5: Asbestos Assessment Report64
09/03/2026M00601767-I1 · 1992 BROADWAYOpen ↗
09/03/2026M00604649-I1 · 14 LEONARD STREETOpen ↗
09/02/2026M00745087-P1 · 145 CENTRAL PARK WESTOpen ↗
Showing 3 of 64 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form27
09/03/2026M00451856-I1 · 1240 MADISON AVENUEOpen ↗
09/01/2026M08031401-I1 · 375 AVENUE OF THE AMEROpen ↗
08/28/2026M00885542-I1 · 1246 MADISON AVENUEOpen ↗
Showing 3 of 27 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026M00622521-I1 · 435 EAST 52 STREETOpen ↗
Showing 1 of 2 on file for this type
▸Approvals, Objections & Sign-offs13
▸DOB NOWDEP Variance (V5) letter11
08/15/2026M00667934-I1 · 435 EAST 52 STREETOpen ↗
08/15/2026M00454903-I1 · 10 GRACIE SQUAREOpen ↗
08/13/2026M00622521-I1 · 435 EAST 52 STREETOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWLandmark Approval2
09/01/2026M00866672-I1 · 88 CENTRAL PARK WESTOpen ↗
Showing 1 of 2 on file for this type
▸Filing & Intake Forms2
▸DOB NOWAI1 Form2
08/13/2026M00769279-I1 · 1115 5 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Other Documents43
▸DOB NOWProof of Historic Building36
09/02/2026M00745087-P1 · 145 CENTRAL PARK WESTOpen ↗
09/01/2026M00795874-I1 · 211 CENTRAL PARK WESTOpen ↗
09/01/2026M08020053-P1 · 1148 5 AVENUEOpen ↗
Showing 3 of 36 on file for this type
▸DOB NOWWaiver Document7
08/19/2026M00925253-S2 · 988 5 AVENUEOpen ↗
Showing 1 of 7 on file for this type