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Design Firm
REX A. HEUERMANN, ARCHITECT P.C.
Design
3 projects with open permitsMANHATTAN · 17BROOKLYN · 11BRONX · 4
23 buildings
71
Total Filings
32
Projects on File
23
Buildings Worked
3
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month32 projects all-time
0235Feb '19 · 1Oct '19 · 1Nov '19 · 1Mar '20 · 2May '20 · 1Jun '20 · 4Oct '20 · 1Nov '20 · 1Dec '20 · 1Jan '21 · 1Feb '21 · 1Apr '21 · 1Jun '21 · 1Oct '21 · 1Nov '21 · 1Jan '22 · 1Mar '22 · 1Apr '22 · 4May '22 · 1Aug '22 · 2Oct '22 · 1Dec '22 · 2Jan '23 · 12020202120222023
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit39%
Signed off2166%
Filed only825%
By project type
Alteration30
Alteration CO1
No Work1
Most active buildings
All buildings →
600 BROADWAYMANHATTAN · latest 05/31/2022
5 projects
250 ST ANNS AVENUEBRONX · latest 11/24/2021
4 projects
35 CLARK STREETBROOKLYN · latest 08/30/2022
2 projects
73 SOUTH ELLIOTT PLACEBROOKLYN · latest 08/04/2022
2 projects
103 2 AVENUEMANHATTAN · latest 12/20/2022
1 projects
65 8 AVENUEMANHATTAN · latest 03/25/2020
1 projects
Key relationships
Everyone →
REX HEUERMANNlatest 03/03/2023
43 filings
Filed under
REX A. HEUERMANN, ARCHITECT P.C.71
Identified by the contact ids of the people who file for the firm and by its email domain (rahapc.nyc), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08034570 ↗1186 BROADWAY
MANHATTAN
AlterationPermit Issued12/13/202203/21/2023ALTERATION OF THE 6TH, 9TH, 10TH AND 12TH FLOORS FOR THE ADDITION OF NEW STORAGE CLOSETS, CONSTRUCTION WORK ONLY. NO CHANGE IN USE, EGRESS O…
B00794953 ↗115 WILLOW STREET
BROOKLYN
Alteration COFiled — no permit on record01/19/2023———
M00785135 ↗103 2 AVENUE
MANHATTAN
AlterationFiled — no permit on record12/20/2022——
M00781235 ↗410 WEST 14 STREET
MANHATTAN
AlterationPermit Issued10/17/202211/22/2022
Owner AMCOJOR
PLUMBING FILING FOR REPLACEMENT OF EXISTING TWO TOILETS AND TWO LAVATORIES, AT EXISTING LOCATIONS. NO CHANGE TO USE, EGRESS, OR OCCUPANCY UN…
M00481617 ↗245 EAST 54 STREET
MANHATTAN
AlterationSigned-off04/28/202110/14/2022REPLACEMENT OF EXISTING BATHROOM AND KITCHEN PLUMBING FIXTURES, AND REMOVAL OF EXISTING GAS RANGE AND SINK AT OLD KITCHEN. NO CHANGE TO USE,…
B00404137 ↗35 CLARK STREET
BROOKLYN
AlterationSigned-off11/05/202008/30/2022New Laundry room at cellar level, new dryers with associated gas piping, new washers and new sprinkler heads above gas dryers. There is no …
Counts cover all 32 projects (32 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
REX HEUERMANN4303/03/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MJM ASSOCIATES CONSTR LLC804/01/2022
F.S. SITE CORP304/01/2022
TROJAN INTERIORS INC212/13/2022
ADVANCED P,MECH & SPR COR102/21/2023
ALAN J. BRUTOSKY PLBG CON111/03/2020
BM CONTRACTORS INC108/22/2022
DEEM PLUMBING INC104/05/2022
GENERAL PLUMBING CORP104/28/2021
JAG PLBG & MECH INC111/16/2022
KM CONSTRUCTION GROUP INC105/31/2022
L&J PLG & HTG CO OF NY IN108/22/2022
LEVEL BUILDERS INC110/28/2021
ORBIT PLBG & HTG INC105/16/2023
P.S.I. MECHANICAL103/01/2021
TMS PLBG & HEATING CORP103/19/2020
TRIPLE BUILD INC105/16/2023
TRISTAR PLUMBING & HTG IN107/25/2022
VERA FORMA LLC107/25/2022
WASOFF PLBG & UTILITY CO108/22/2022
WYNNE PLBG & HEATING CORP105/31/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ACHS MANAGMENT1004/01/2022
40 ACRES AND A MULE FILMWORKS, INC208/04/2022
21 BUILDING CORP.104/05/2022
AMCOJOR111/16/2022
BEGINNING WITH CHILDREN FOUNDATION,110/28/2021
CITIGRANT FUNDING CORP112/16/2021
DOUGLAS ELLIMAN PROPERTY MANAGEMENT108/22/2022
METROPOLITAN DESIGN, INC.105/31/2022
Two Trees Management105/27/2022
Viking Management112/20/2022
32 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 32Open permit 3Signed off 21Filed only 8
Any typeAlteration 30Alteration CO 1No Work 1
32 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08034570 ↗1186 BROADWAY
MANHATTAN
AlterationPermit Issued12/13/202203/21/2023ALTERATION OF THE 6TH, 9TH, 10TH AND 12TH FLOORS FOR THE ADDITION OF NEW STORAGE CLOSETS, CONSTRUCTION WORK ONLY. NO CHANGE IN USE, EGRESS O…
B00794953 ↗115 WILLOW STREET
BROOKLYN
Alteration COFiled — no permit on record01/19/2023———
M00785135 ↗103 2 AVENUE
MANHATTAN
AlterationFiled — no permit on record12/20/2022——
M00781235 ↗410 WEST 14 STREET
MANHATTAN
AlterationPermit Issued10/17/202211/22/2022
Owner AMCOJOR
PLUMBING FILING FOR REPLACEMENT OF EXISTING TWO TOILETS AND TWO LAVATORIES, AT EXISTING LOCATIONS. NO CHANGE TO USE, EGRESS, OR OCCUPANCY UN…
M00481617 ↗245 EAST 54 STREET
MANHATTAN
AlterationSigned-off04/28/202110/14/2022REPLACEMENT OF EXISTING BATHROOM AND KITCHEN PLUMBING FIXTURES, AND REMOVAL OF EXISTING GAS RANGE AND SINK AT OLD KITCHEN. NO CHANGE TO USE,…
B00404137 ↗35 CLARK STREET
BROOKLYN
AlterationSigned-off11/05/202008/30/2022New Laundry room at cellar level, new dryers with associated gas piping, new washers and new sprinkler heads above gas dryers. There is no …
B00654382 ↗73 SOUTH ELLIOTT PLACE
BROOKLYN
AlterationFiled — no permit on record08/04/2022——
B00695223 ↗73 SOUTH ELLIOTT PLACE
BROOKLYN
AlterationFiled — no permit on record08/04/2022——
M00434052 ↗60 GRAMERCY PARK NORTH
MANHATTAN
AlterationSigned-off12/09/202006/29/2022Plumbing work of Doctors office, including removal of plumbing fixtures, cap existing piping, and install new plumbing fixtures per plans. …
M00713535 ↗360 CENTRAL PARK WEST
MANHATTAN
AlterationSigned-off04/14/202206/14/2022PLUMBING FILING, NEW BATHROOMS SINKS, SHOWERS. WASHING MACHINE AND KITCHEN SINK OFF A DOMESTIC WATER LINE AT THE 15TH FLOOR, AND REMOVAL OF …
M00597061 ↗22 WEST 21 STREET
MANHATTAN
AlterationSigned-off04/05/202206/08/2022MINOR SPRINKLER WORK, RELOCATE/REPLACE 26 HEADS, ADD 3 NEW HEADS. REPLACE 1 SPRINLKER FLOOR CONTROL VALVE. REPLACE AND REMOVE SPRINKLER PIPI…
M00695577 ↗600 BROADWAY
MANHATTAN
AlterationSigned-off04/01/202205/31/2022NEW PANTRY PLUMBING FIXTURES AT 2ND AND 3RD FLOORS. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00719928 ↗50 SOUTH 4 STREET
BROOKLYN
AlterationFiled — no permit on record05/27/2022——
B00599101 ↗611 FLUSHING AVENUE
BROOKLYN
AlterationSigned-off10/28/202104/25/2022
Contractor LEVEL BUILDERS
Interior renovation of 1st floor including the removal of existing ACT ceiling to be replaced with new 1 hour fire-rated ceiling, and restor…
B00683919 ↗425 GRAHAM AVENUE
BROOKLYN
AlterationPermit Issued03/04/202204/21/2022
Contractor VERA FORMA LLC
Removal of existing kitchen including all existing equipment at 1st FL and removal of existing grease trap at cellar. new Plumbing fixtures …
M00695566 ↗600 BROADWAY
MANHATTAN
AlterationSigned-off04/01/202204/06/2022NEW DISTRIBUTION DUCT WORK AND LIGHTING THROUGHOUT 3RD AND 4TH FLOORS. NO NEW MECHANICAL SYSTEM. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00534548 ↗8 EAST 36 STREET
MANHATTAN
AlterationSigned-off06/16/202102/11/2022WORK INCLUDES REMOVAL OF EXISTING BATHROOMS AND PANTRY AT THE THIRD FLOOR OFFICE SPACE, AND INSTALLATIONS OF NEW BATHROOMS AND PANTRY. NO CH…
M00659828 ↗5 WEST 125 STREET
MANHATTAN
AlterationSigned-off01/13/202201/19/2022INT. RENO. OF EXISTING RETAIL SPACE, PARTITIONS & DOORS AT 1ST FL. AND 4TH FL (ROOF). ONLY GEN. CONST. FILED UNDER THIS APPLICATION ALL REFE…
X00353472 ↗250 ST ANNS AVENUE
BRONX
AlterationSigned-off06/08/202011/24/2021NEW PLUMBING FIXTURES FOR BATHROOM AT 1ST FLOOR, NEW DRINKING FOUNTAIN, AND NEW SERVICE SINK, NEW 2' PIPE WATER MAIN AND NEW DRAIN AT CELLAR…
M00625222 ↗637 WEST 50 STREET
MANHATTAN
AlterationFiled — no permit on record11/19/2021——
M00450919 ↗600 BROADWAY
MANHATTAN
AlterationSigned-off01/19/202106/18/2021FILING PLANS FOR CONSTRUCTION WORK, INTERIOR RENOVATION OF SUB-CELLAR, CELLAR, 1ST FLOORS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00398476 ↗2121 SHORE PARKWAY
BROOKLYN
AlterationSigned-off10/20/202003/25/2021Plumbing filing for the replacement of existing gas line serving the existing laundry room dryers, 1 new 1-1/4 inch shut off valve. No chan…
B00453201 ↗35 CLARK STREET
BROOKLYN
AlterationFiled — no permit on record02/12/2021———
M00332623 ↗600 BROADWAY
MANHATTAN
AlterationSigned-off03/16/202012/03/2020Structural work including the removal of existing access stair between 1st and 3rd floors with slab infill at areas of stair removal. And re…
M00321268 ↗600 BROADWAY
MANHATTAN
AlterationSigned-off05/06/202011/18/2020PLUMBING WORK WHICH INCLUDES A NEW UTILITY SINK AT THE CELLAR, NEW WATER CLOSETS, NEW LAVATORIES, AND NEW DRINKING FOUNTAINS ON THE 2ND AND …
X00355531 ↗250 ST ANNS AVENUE
BRONX
AlterationSigned-off06/08/202011/18/2020NEW SPRINKLER DISTRIBUTION PIPING & HEADS TO CELLAR AND FIRST FLOOR OFF OFEXISTING 4 BUILDING SPRINKLER SERICE, INCLUDING RELOCATING EXISTIN…
X00352253 ↗250 ST ANNS AVENUE
BRONX
AlterationSigned-off06/08/202008/10/2020New mechanical rooftop unit at the roof level and associated duct distribution at 1st floor retail space. There is no change to use, occupa…
X00352897 ↗250 ST ANNS AVENUE
BRONX
AlterationSigned-off06/08/202008/10/2020RENOVATION OF CELLAR AND 1ST FLOORS, REMOVE THE EXISTING FLOOR AND PROVIDE NEW FLOOR STRUCTURE, STRUCTURAL WORK ONLY. NO CHANGE TO USE, EGRE…
M00334729 ↗65 8 AVENUE
MANHATTAN
AlterationSigned-off03/19/202003/25/2020Document existing gas lines to existing pizza ovens. No change to use, egress, or occupancy under this application.
B00242483 ↗1007 FLATBUSH AVENUE
BROOKLYN
AlterationSigned-off11/12/201912/06/2019Removal and reconstruction of existing building stairs, relocation of egress stair between cellar and lower cellar mezzanine, new freight el…
M00198293 ↗38 WEST 48 STREET
MANHATTAN
No WorkFiled — no permit on record10/01/2019———
B00135030 ↗205 SMITH STREET
BROOKLYN
AlterationSigned-off02/28/201904/09/2019New 12-0 Wide curb cut installed along Baltic Street. There is no change in occupancy, use or egress.
Scope of Work
HVAC — 1 project · most recent 08/09/2022
Others
Plumbing — 5 projects · most recent 02/21/2023
Water/Sanitary Gas Plumbing-Sprinkler
▾Documents — 368 on file (BIS + DOB NOW)
▸Plans & Drawings67
▸DOB NOWPlans/Sketch34
Showing 3 of 34 on file for this type
▸DOB NOWPlans/Sketch - Plumbing15
09/05/2026M00334729-I1 · 65 8 AVENUERequest digital key ↗
09/05/2026M00321268-I1 · 600 BROADWAYRequest digital key ↗
Showing 3 of 15 on file for this type
▸DOB NOWPlans/Sketch - Structural6
09/05/2026M00332623-I1 · 600 BROADWAYRequest digital key ↗
09/05/2026M00332623-P1 · 600 BROADWAYRequest digital key ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - General Construction4
09/03/2026M00450919-I1 · 600 BROADWAYRequest digital key ↗
09/03/2026M00450919-P1 · 600 BROADWAYRequest digital key ↗
09/01/2026B00453201-I1 · 35 CLARK STREETRequest digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems3
09/01/2026B00453201-I1 · 35 CLARK STREETRequest digital key ↗
09/01/2026B00453201-P1 · 35 CLARK STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - Sprinkler2
▸DOB NOWPlans/Sketch - Curb Cut2
09/02/2026B00135030-I1 · 205 SMITH STREETRequest digital key ↗
09/01/2026B00135030-I1 · 205 SMITH STREETOpen ↗
▸DOB NOWPlans/Sketch - Place of Assembly1
▸Applications & Permits23
▸DOB NOWLPC Approval/Permit22
09/05/2026M00332623-I1 · 600 BROADWAYOpen ↗
09/05/2026M00332623-P1 · 600 BROADWAYOpen ↗
09/03/2026M00450919-P1 · 600 BROADWAYOpen ↗
Showing 3 of 22 on file for this type
▸DOB NOWHPD - Permit Notice1
09/02/2026M00695577-I1 · 600 BROADWAYOpen ↗
▸Seals & Professional Certifications189
▸DOB NOWSpecial Inspector Seal & Signature71
09/29/2026M00695577-I1 · 600 BROADWAYOpen ↗
09/23/2026B00599101-I1 · 611 FLUSHING AVENUEOpen ↗
09/02/2026M00713535-P1 · 360 CENTRAL PARK WESTOpen ↗
Showing 3 of 71 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature62
09/05/2026M00332623-P1 · 600 BROADWAYOpen ↗
09/05/2026M00332623-I1 · 600 BROADWAYOpen ↗
09/05/2026M00334729-I1 · 65 8 AVENUEOpen ↗
Showing 3 of 62 on file for this type
▸DOB NOWProgress Inspector Seal & Signature56
09/23/2026B00599101-I1 · 611 FLUSHING AVENUEOpen ↗
09/23/2026B00599101-I1 · 611 FLUSHING AVENUEOpen ↗
09/02/2026M00713535-P1 · 360 CENTRAL PARK WESTOpen ↗
Showing 3 of 56 on file for this type
▸Safety & Tenant Protection13
▸DOB NOWTenant Protection Plan10
09/04/2026M00434052-I1 · 60 GRAMERCY PARK NORTHOpen ↗
09/01/2026B00453201-I1 · 35 CLARK STREETOpen ↗
09/01/2026B00453201-P1 · 35 CLARK STREETOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist1
08/13/2026M08034570-I1 · 1186 BROADWAYOpen ↗
▸Environmental & Asbestos61
▸DOB NOWDEP ACP-5: Asbestos Assessment Report57
09/05/2026M00332623-P1 · 600 BROADWAYOpen ↗
09/05/2026M00332623-I1 · 600 BROADWAYOpen ↗
09/05/2026M00334729-I1 · 65 8 AVENUEOpen ↗
Showing 3 of 57 on file for this type
▸DOB NOWOER: Notice to Proceed3
09/03/2026M00659828-I1 · 5 WEST 125 STREETOpen ↗
08/14/2026B00719928-I1 · 50 SOUTH 4 STREETOpen ↗
Showing 2 of 3 on file for this type
▸DOB NOWOER: Notice of Satisfaction1
09/03/2026M00659828-I1 · 5 WEST 125 STREETOpen ↗
▸Energy Compliance5
▸DOB NOWEN2: As Built Energy Analysis.5
09/03/2026M00481617-I1 · 245 EAST 54 STREETOpen ↗
08/15/2026B00599101-I1 · 611 FLUSHING AVENUEOpen ↗
09/02/2026M00695566-I1 · 600 BROADWAYOpen ↗
Showing 3 of 5 on file for this type
▸Approvals, Objections & Sign-offs1
▸DOB NOWLandmark Approval1
09/01/2026B00404137-I1 · 35 CLARK STREETOpen ↗
▸Other Documents9
▸DOB NOWDHCR Document6
09/01/2026B00404137-I1 · 35 CLARK STREETOpen ↗
08/13/2026B00398476-P1 · 2121 SHORE PARKWAYOpen ↗
08/13/2026B00398476-I1 · 2121 SHORE PARKWAYOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWProperty Ownership Certification1
08/27/2026B00794953-I1 · 115 WILLOW STREETOpen ↗
▸DOB NOWHPD - Completion Notice1
09/02/2026M00695577-I1 · 600 BROADWAYOpen ↗
▸DOB NOWProof of Historic Building1
08/13/2026B00794953-I1 · 115 WILLOW STREETOpen ↗