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Design Firm
LYNN GAFFNEY PLLC
Design
1 project with open permitsBROOKLYN · 4MANHATTAN · 2
6 buildings
15
Total Filings
6
Projects on File
6
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month6 projects all-time
0112Jul '20 · 1Dec '21 · 1Oct '22 · 1Feb '23 · 1Jun '25 · 1Jun '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit117%
Signed off583%
By project type
Alteration6
Most active buildings
All buildings →
295 RIVERSIDE DRIVEMANHATTAN · latest 04/23/2026
1 projects
133 WEST 11 STREETMANHATTAN · latest 10/28/2022
1 projects
515 COURT STREETBROOKLYN · latest 04/13/2023
1 projects
633 PRESIDENT STREETBROOKLYN · latest 01/04/2022
1 projects
359A PROSPECT AVENUEBROOKLYN · 1 open · latest 08/24/2026
1 projects
280 ST JOHNS PLACEBROOKLYN · latest 08/21/2020
1 projects
Key relationships
Everyone →
LYNN GAFFNEYlatest 06/05/2026
13 filings
Filed under
LYNN GAFFNEY PLLC15
Identified by the contact ids of the people who file for the firm and by its email domain (lynngaffney.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01386899 ↗359A PROSPECT AVENUE
BROOKLYN
AlterationPermit Issued06/10/202608/24/2026Obtain DOB approval for the renovation of a two-family residential building. No change in use, egress, or occupancy.
M01189262 ↗295 RIVERSIDE DRIVE
MANHATTAN
AlterationSigned-off06/10/202504/23/2026Plumbing work of the apartment 7D on the 7th floor. No change in use, egress, or occupancy
B08035540 ↗515 COURT STREET
BROOKLYN
AlterationSigned-off02/21/202304/13/2023
Contractor KEVIN KENEFICK
Plumbing work in apartment 3F on the 3rd floor. No change in use, egress, or occupancy.
M08006851 ↗133 WEST 11 STREET
MANHATTAN
AlterationSigned-off10/06/202210/28/2022APPLICATION FILED FOR INTERIOR RENOVATION OF EXISTING APT 6B IN RESIDENTIAL BUILDING. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B00635606 ↗633 PRESIDENT STREET
BROOKLYN
AlterationSigned-off12/13/202101/04/2022Herewith filing new alt2 for general construction work to be performed on the second floor of existing 1 family home. All in accordance with…
B00355353 ↗280 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off07/08/202008/21/2020PLUMBING WORK OF DUPLEX APARTMENT ON FLOORS 1-2. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 6 projects (6 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
LYNN GAFFNEY1306/05/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DELTA-SIGMA MECH CORP112/15/2021
EARLY PLBG & HTG INC103/15/2023
GENESIS PLBG AND HTG CORP106/10/2025
HEIGHTS CONSTRUCTION CORP112/15/2021
HENRY MYERS P & H, INC101/28/2021
INTERIOR CONTRACTING CORP110/06/2022
KEVIN KENEFICK103/15/2023
LUCAS CONSTRUCTION NY INC106/10/2025
MAVRICI CONSTRUCTION INC106/10/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DOUGLAS ELLIMAN PROPERTY MANAGEMENT110/06/2022
NEW WAY MANAGEMENT103/15/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NEXUS CONSULTING NYC, INC506/10/2026
6 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 6Open permit 1Signed off 5
6 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01386899 ↗359A PROSPECT AVENUE
BROOKLYN
AlterationPermit Issued06/10/202608/24/2026Obtain DOB approval for the renovation of a two-family residential building. No change in use, egress, or occupancy.
M01189262 ↗295 RIVERSIDE DRIVE
MANHATTAN
AlterationSigned-off06/10/202504/23/2026Plumbing work of the apartment 7D on the 7th floor. No change in use, egress, or occupancy
B08035540 ↗515 COURT STREET
BROOKLYN
AlterationSigned-off02/21/202304/13/2023
Contractor KEVIN KENEFICK
Plumbing work in apartment 3F on the 3rd floor. No change in use, egress, or occupancy.
M08006851 ↗133 WEST 11 STREET
MANHATTAN
AlterationSigned-off10/06/202210/28/2022APPLICATION FILED FOR INTERIOR RENOVATION OF EXISTING APT 6B IN RESIDENTIAL BUILDING. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B00635606 ↗633 PRESIDENT STREET
BROOKLYN
AlterationSigned-off12/13/202101/04/2022Herewith filing new alt2 for general construction work to be performed on the second floor of existing 1 family home. All in accordance with…
B00355353 ↗280 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off07/08/202008/21/2020PLUMBING WORK OF DUPLEX APARTMENT ON FLOORS 1-2. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Scope of Work
Structural — 1 project · most recent 06/10/2026
Steel Concrete
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
359A PROSPECT AVENUE ↗306/05/2026
295 RIVERSIDE DRIVE ↗303/03/2025
515 COURT STREET ↗203/10/2023
133 WEST 11 STREET ↗109/20/2022
633 PRESIDENT STREET ↗212/14/2021
280 ST JOHNS PLACE ↗401/26/2021
▾Documents — 53 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch9
Showing 3 of 9 on file for this type
▸DOB NOWPlans/Sketch - Plumbing3
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
08/23/2026M01189262-S1 · 295 RIVERSIDE DRIVEOpen ↗
08/13/2026M08006851-I1 · 133 WEST 11 STREETOpen ↗
08/13/2026M01189262-I1 · 295 RIVERSIDE DRIVEOpen ↗
▸Seals & Professional Certifications22
▸DOB NOWDPL-1: Design Professional Seal & Signature13
08/27/2026B08035540-I1 · 515 COURT STREETOpen ↗
08/27/2026B08035540-S1 · 515 COURT STREETOpen ↗
08/23/2026M01189262-S1 · 295 RIVERSIDE DRIVEOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
08/29/2026B00355353-P1 · 280 ST JOHNS PLACEOpen ↗
08/27/2026B00355353-I1 · 280 ST JOHNS PLACEOpen ↗
08/26/2026M01189262-S1 · 295 RIVERSIDE DRIVEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
08/28/2026B00635606-I1 · 633 PRESIDENT STREETOpen ↗
08/27/2026M08006851-I1 · 133 WEST 11 STREETOpen ↗
08/27/2026M08006851-I1 · 133 WEST 11 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWTenant Protection Plan3
08/13/2026B00355353-P1 · 280 ST JOHNS PLACEOpen ↗
08/13/2026B00355353-P2 · 280 ST JOHNS PLACEOpen ↗
08/13/2026B00355353-I1 · 280 ST JOHNS PLACEOpen ↗
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report12
08/23/2026M01189262-S1 · 295 RIVERSIDE DRIVEOpen ↗
08/23/2026M01189262-I1 · 295 RIVERSIDE DRIVEOpen ↗
08/16/2026B01386899-S1 · 359A PROSPECT AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWOER: Notice to Proceed1
08/13/2026M08006851-I1 · 133 WEST 11 STREETOpen ↗