Condo, residential tower (mixed-use, multi-family elevator) [derived]

527 COURT STREET

BROOKLYN · Carroll Gardens-Cobble Hill-Gowanus-Red Hook · BIN 3396859

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2010Year Built

7Stories

RMBuilding Class

R6AZoning

24,467 sfGross Floor Area

30Units

Rent Stabilized1 Open Violation ▸FISP: SAFEFDNY Report ↗

Condo, residential tower (mixed-use, multi-family elevator) [derived] · 5,560 sf lot · 4.4 FAR built · Flood zone X500

Locations of Work

ArchitectureStructuralMechanicalPlumbingCivilGeneral

Floor 71p · 1 filing · 9 docs

Floor 6

Floor 52p · 2 filings · 12 docs

Floor 46p · 4 filings · 19 docs

Floor 32p · 2 filings · 12 docs

Floor 22p · 2 filings · 12 docs

Floor 12p · 2 filings · 12 docs

Site & exterior9p · 4 filings · 9 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
BASILE BUILDERS GROUP	20	03/21/2026
525 COURT STREET	15	03/21/2026
NYRET SERVICES &PROPERTY MANAGEMENT	13	03/22/2026
OWNERS REP	7	07/08/2026
BILLY CONTRACTORS	4	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
KELLEY DESIGN	2	06/30/2022
PATUXENT ENGINEERING LLC	3	02/22/2022
IVAN DESIGN ENG. ANALYSIS, PLLC	1	11/05/2021
GAMILL ENGINEERING, P.C	1	07/06/2018
NORMAN C. LOK, PE	1	05/16/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
PATUXENT ENGINEERING	6	03/21/2026
DESIGN STUDIO ASSOCIATES	1	03/21/2026
GAMILL ENGINEERING, PC	2	03/21/2026
LOUIS STRIAR	2	03/21/2026
PROGENY MANAGEMENT & EXPEDITING SER	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
CORE SCAFFOLD SYSTEMS INC.	General Contractor	7	07/08/2026
DA CONSTRUCTION INC	General Contractor	3	03/21/2026
GAUDIOSO CONTRACTING INC	General Contractor	2	03/21/2026
STEPLIN CONSTRUCTION CORP.	General Contractor	2	03/21/2026
PLUMB-IT MECHANICAL INC	Plumbing	2	07/08/2026
CITY SIGNS	Scaffold	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
ERIK SUN, ARCHITECT, PLLC	3010	1	06/30/2022
AR-TECH ENGINEERING, P.C.	6659	1	11/05/2021

Building Lifecycle

All (101)Filed (8)Permit Issued (8)Signed Off (8)Facade (FISP) (6)Violation (60)Inspection (1)Special Inspection (10)

07/29/2024

Signed off — Alteration

COMBINATION & RENOVATION OF 4B + 4D ON THE FOURTH FLOOR. COMBINATION PER TPPN 3/97 WITH MINOR PARTITION WORK. NO CHANGE OF USE, EGRESS, OR OCCUPANCY.

B00763792-I1

01/31/2024

Signed off — Alteration

INSTALLATION OF SIDEWALK SHED IN ACCORDANCE WITH NYCC 2014 CHAPTER 33 BULIDING CODE. NO CHANGE IN EGRESS, USE, OR OCCCUPANCY.

B00685547-I1

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/10/2023

Signed off — Alteration

B00763801-I1

03/31/2023

Violation issued (HPD, closed)

10/26/2022

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

08/22/2022

Permit issued — Plumbing

B00763801-I1-PL

07/21/2022

Permit issued — General Construction

B00763792-I1-GC

06/30/2022

Filed — Alteration

COMBINATION & RENOVATION OF 4B + 4D ON THE FOURTH FLOOR. COMBINATION PER TPPN 3/97 WITH MINOR PARTITION WORK. NO CHANGE OF USE, EGRESS, OR OCCUPANCY.

B00763792-I1

06/30/2022

Filed — Alteration

B00763801-I1

06/23/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

ERIK SUN

06/23/2022

Special inspection requirement — Final

Beth Kelley

06/23/2022

Special inspection requirement — Lighting in dwelling units

Beth Kelley

04/15/2022

Cycle 9 facade report signed — SAFE

03/09/2022

Violation issued (HPD, closed)

03/04/2022

Cycle 9 facade report submitted

03/02/2022

Cycle 9 facade inspection completed

02/23/2022

Permit issued — Sidewalk Shed

B00685547-I1-SH

02/22/2022

Filed — Alteration

INSTALLATION OF SIDEWALK SHED IN ACCORDANCE WITH NYCC 2014 CHAPTER 33 BULIDING CODE. NO CHANGE IN EGRESS, USE, OR OCCCUPANCY.

B00685547-I1

02/18/2022

Signed off — Alteration

B00581157-I1

02/18/2022

Signed off — Alteration

B00631237-I1

02/16/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/11/2022

Signed off — Alteration

REATTACHING OF STEEL CANOPY AND SPALLING CONCRETE REPAIR AT BALCONIES AS PER PLANS FILED HEREWITH.

B00625430-I1

01/05/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/22/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/24/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/19/2021

Permit issued — Structural

B00625430-I1-GC-CX

11/16/2021

Filed — Alteration

B00631237-I1

11/16/2021

Permit issued — Supported Scaffold

B00631237-I1-SF

11/16/2021

Violation issued (ECB, closed)

Construction

11/05/2021

Filed — Alteration

REATTACHING OF STEEL CANOPY AND SPALLING CONCRETE REPAIR AT BALCONIES AS PER PLANS FILED HEREWITH.

B00625430-I1

11/04/2021

Special inspection requirement — Concrete - Cast-In-Place

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Post-installed Anchors

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Structural Stability – Alterations of existing buildings

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Structural Steel - Details

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Structural Steel - High Strength Bolting

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Structural Steel - Welding

ALBERTO ROMAN

11/04/2021

Special inspection requirement — Final

Ivan Luk

10/22/2021

Cycle 9 facade report submitted

10/22/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/21/2021

Cycle 9 facade report signed — UNSAFE

10/16/2021

Violation issued (ECB, closed)

Construction

10/15/2021

Cycle 9 facade inspection completed

10/15/2021

Violation issued (ECB, closed)

Construction

10/13/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (ECB, closed)

Construction

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/15/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/04/2021

Violation issued (ECB, closed)

Construction

09/04/2021

Violation issued (ECB, closed)

Construction

09/01/2021

Filed — Alteration

B00581157-I1

Latest 60 of 101 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	JVR PLBG AND HEATING INC	08/22/2022
DOB NOW	General Construction	Signed-off	GAUDIOSO CONTRACTING	07/21/2022
DOB NOW	Sidewalk Shed	Signed-off	CORE SCAFFOLD SYSTEMS INC	02/23/2022
DOB NOW	Structural	Signed-off	DA CONSTRUCTION INC	11/19/2021
DOB NOW	Supported Scaffold	Signed-off	CORE SCAFFOLD SYSTEMS INC	11/16/2021
DOB NOW	Sidewalk Shed	Signed-off	CORE SCAFFOLD SYSTEMS INC	09/01/2021
DOB NOW	Construction Fence	Signed-off	STEPLIN CONSTRUCTION CORP	07/06/2018
DOB NOW	Sign	Signed-off	ELMER DAWSON	05/23/2018
BIS	PL	ISSUED	MARTIN PLG & HTG INC	03/02/2018
BIS	MH	ISSUED	PALONE BROTHERS AIR	03/02/2018
BIS	—	ISSUED	STEPLIN CONSTRUCTION CORP.	01/19/2018
BIS	—	ISSUED	CAD SIGNS NYC CORP	11/14/2014
BIS	PL	ISSUED	Z.W. PLBG & HTG CORP	11/12/2014
BIS	OT	ISSUED	STORE FIXTURES & DESIGN	08/01/2014
BIS	OT	ISSUED	MARCO POLO DESIGN CORP	12/03/2012
BIS	PL	ISSUED	DPH PLUMBING & HTG CORP	12/03/2012
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC.	08/18/2010
BIS	MH	ISSUED	BASILE BUILDERS GROUP INC	07/29/2010
BIS	—	ISSUED	BASILE BUILDERS GROUP INC	07/21/2010
BIS	SP	ISSUED	PLUMBING NYC, INC	07/09/2010
BIS	PL	ISSUED	PLUMBING NYC INC	07/09/2010
BIS	—	ISSUED	BASILE BUILDERS GROUP INC	12/31/2009
BIS	EQ	ISSUED	BILLY CONTRACTORS INC	12/24/2009
BIS	EQ	ISSUED	BILLY CONTRACTORS INC	12/24/2009
BIS	PL	ISSUED	PLUMBING NYC INC	11/10/2009
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC	07/27/2009
BIS	—	ISSUED	BASILE BUILDERS GROUP INC	07/24/2009
BIS	EQ	ISSUED	BILLY CONT INC	07/24/2009
BIS	PL	ISSUED	PLUMBING NYC INC	06/02/2009
BIS	SD	ISSUED	PLUMBING NYC, INC	06/02/2009
BIS	EQ	ISSUED	BILLY CONT INC	03/16/2009
BIS	—	ISSUED	BASILE BUILDERS GROUP INC	01/05/2009
BIS	OT	ISSUED	BASILE BUILDERS GROUP, INC.	07/02/2008
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC.	07/01/2008
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC.	07/01/2008
BIS	—	ISSUED	BASILE BUILDERS GROUP INC.	07/01/2008
BIS	—	ISSUED	BASILE BUILDERS GROUP INC.	04/23/2008
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC.	04/23/2008
BIS	EQ	ISSUED	BASILE BUILDERS GROUP INC.	04/23/2008
BIS	OT	ISSUED	BASILE BUILDERS GROUP, INC.	04/18/2008

+ 8 more permits on file

2 projects · most recent 08/24/2021

General Wiring

Filed	Status	Contractor	Scope
08/24/2021	Complete	V. VASS ELECTRIC CORP	—
01/23/2018	Complete	HV ELECTRIC CORP	General Wiring

▾Field Inspections (DOB CAP) — 1

Date	Type	Result	Report
10/26/2022	Certified Remove/Cap - work done in accordance with code	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 10

Date	Requirement	Inspector	Role
06/23/2022	Fire-Resistant Penetrations and Joints	ERIK SUN	special
06/23/2022	Final	Beth Kelley	progress
06/23/2022	Lighting in dwelling units	Beth Kelley	energy_progress
11/04/2021	Concrete - Cast-In-Place	ALBERTO ROMAN	special
11/04/2021	Post-installed Anchors	ALBERTO ROMAN	special
11/04/2021	Structural Stability – Alterations of existing buildings	ALBERTO ROMAN	special
11/04/2021	Structural Steel - Details	ALBERTO ROMAN	special
11/04/2021	Structural Steel - High Strength Bolting	ALBERTO ROMAN	special
11/04/2021	Structural Steel - Welding	ALBERTO ROMAN	special
11/04/2021	Final	Ivan Luk	progress

▾Documents — 336 on file (BIS + DOB NOW)

▸Plans & Drawings8

▸DOB NOWPlans/Sketch8

09/03/2026B00040751-I1Request digital key ↗

09/03/2026B00057344-I1Request digital key ↗

09/01/2026B00581157-I1Request digital key ↗

Showing 3 of 8 on file for this type

▸Applications & Permits69

▸BISPLAN / WORK APPROVAL APPLICATION41

04/23/2019321700646Open ↗

02/06/2019320752627Open ↗

01/24/2019310304925Open ↗

Showing 3 of 41 on file for this type

▸BISWORK PERMIT APPLICATION26

03/02/2018321700637Open ↗

Showing 3 of 26 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2

10/02/2018321700646Open ↗

Showing 1 of 2 on file for this type

▸Zoning, Tax Lot & Property Records6

▸BISTAX LOT- TENTATIVE LOT NUMBER ISSUED2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISZONING EXHIBIT III: DESC & OWNRSHP STMNT1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISADDRESS: NEW HOUSE NUMBER APPROVED1

04/17/2019321700646Open ↗

▸BISZONING EXHIBIT IV: CERTIFICATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISZONING EXHIBIT II: CERTIFICATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications66

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION29

01/10/2019321700637Open ↗

Showing 3 of 29 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature8

09/03/2026B00040751-I1Open ↗

09/03/2026B00057344-I1Open ↗

09/01/2026B00581157-I1Open ↗

Showing 3 of 8 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST7

12/28/2017321700646Open ↗

11/07/2014321020612Open ↗

11/29/2012320752627Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature7

08/28/2026B00763792-I1Open ↗

08/27/2026B00625430-I1Open ↗

Showing 3 of 7 on file for this type

▸BISPC FULL REPORT6

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 6 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM4

11/29/2012320752627Open ↗

Showing 1 of 4 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

08/28/2026B00763792-I1Open ↗

08/27/2026B00625430-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

12/28/2017321700646Open ↗

11/07/2014321020612Open ↗

▸Trade Schedules & Equipment62

▸BISSELF-CERT PLUMBING NOTICE14

05/21/2015320752627Open ↗

05/15/2015320752627Open ↗

03/08/2013320752627Open ↗

Showing 3 of 14 on file for this type

▸BISSCHEDULE B - PLUMBING10

09/26/2014320752627Open ↗

05/02/2013320738895Open ↗

02/22/2013320752627Open ↗

Showing 3 of 10 on file for this type

▸BISWATER METER PERMIT : DEP-METER6

09/22/2010310116406Open ↗

09/08/2010310034619Open ↗

08/31/2010310034619Open ↗

Showing 3 of 6 on file for this type

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT5

04/28/2010310034619Open ↗

Showing 2 of 5 on file for this type

▸BISRPZ/DDCV TEST REPORT : GEN215B5

09/22/2010310116406Open ↗

08/30/2010310034619Open ↗

Showing 3 of 5 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE5

08/31/2018321700637Open ↗

04/13/2018321700637Open ↗

01/30/2018321700637Open ↗

Showing 3 of 5 on file for this type

▸BISFA - FDNY APPROVAL : FD-FAA4

10/19/2018321700655Open ↗

09/13/2010320115585Open ↗

08/30/2010310116406Open ↗

Showing 3 of 4 on file for this type

▸BISSEWER CONNECTION: DEP SD1 & SD23

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT3

01/17/2019321700637Open ↗

09/01/2010320135867Open ↗

09/22/2010320135867Open ↗

▸BISPLUMBING - SUPPORTING DOCUMENTATION2

09/27/2010310116406Open ↗

09/20/2010310116406Open ↗

▸BISSPRINKLER INSP REPORT : FP-852

02/15/2018321700637Open ↗

08/31/2010310116406Open ↗

▸BISSEWER/HOUSE CON SIGNOFF: DEP HC 0211

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISSTANDPIPE INSP REPORT : FP-841

08/30/2010310116406Open ↗

▸BISEQUIPMENT USE PERMITS1

01/17/2019321700637Open ↗

▸Safety & Tenant Protection5

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISTenant Protection Plan and Notes1

12/28/2017321700646Open ↗

▸BISSTREET TREE CHECKLIST1

12/22/2017321700646Open ↗

▸Environmental & Asbestos9

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER9

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 9 on file for this type

▸Energy Compliance8

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6

04/17/2019321700646Open ↗

01/10/2019321700637Open ↗

Showing 3 of 6 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS2

04/17/2019321700646Open ↗

01/10/2019321700637Open ↗

▸Inspections & Test Reports5

▸BISHYDRAULIC FLOW CALCULATIONS2

05/22/2018321700637Open ↗

02/15/2018321700637Open ↗

▸BISMANUFACTURE STATEMENT: QUALITY OF MASONRY UNITS-REQUIRED PRIOR TO CONSTRUCTION OF MASONRY (B FORM 10H)1

10/04/2010310034619Open ↗

▸BISHYDRO FLOW TEST LETTER1

02/15/2018321700637Open ↗

▸BISTECHNICAL REPORT: CONCRETE-TEST CYLINDER1

10/01/2010310034619Open ↗

▸Approvals, Objections & Sign-offs47

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST13

07/19/2019321700646Open ↗

06/03/2019321700646Open ↗

05/07/2019321700646Open ↗

Showing 3 of 13 on file for this type

▸BISADMINISTRATIVE OBJECTIONS13

11/07/2014321020612Open ↗

05/02/2013320738895Open ↗

11/29/2012320752627Open ↗

Showing 3 of 13 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION8

04/17/2019321700646Open ↗

02/25/2015321020612Open ↗

08/02/2014320752627Open ↗

Showing 3 of 8 on file for this type

▸BISSCHEDULE A - OCCUPANCY / USE5

04/23/2019321700646Open ↗

01/12/2018321700646Open ↗

12/28/2017321700646Open ↗

Showing 3 of 5 on file for this type

▸BISTAP LETTER - FIRE SVC : DEP-FIRE3

09/30/2010310116406Open ↗

08/30/2010310034619Open ↗

08/02/2010310034619Open ↗

▸BISTAP LETTER - DOM SVC : DEP-DOM3

09/08/2010310034619Open ↗

08/30/2010310034619Open ↗

08/02/2010310034619Open ↗

▸BISSUPERSEDING LETTER1

09/22/2014320752627Open ↗

▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1

08/02/2010310048427Open ↗

▸Cost, Insurance & Ownership13

▸BISCOST AFFIDAVIT12

04/17/2019321700646Open ↗

11/05/2018321700655Open ↗

12/22/2017321700637Open ↗

Showing 3 of 12 on file for this type

▸BISBPP-11 - Affidavit as to Roadway Pavement And/Or Sidewalk and Curb Construction1

08/02/2010310048427Open ↗

▸Filing & Intake Forms36

▸BISEFILING COVER SHEET14

12/22/2017321700646Open ↗

12/22/2017321700637Open ↗

12/21/2017321700655Open ↗

Showing 3 of 14 on file for this type

▸BISBOROUGH INTAKE FORM14

07/19/2019321700646Open ↗

06/03/2019321700646Open ↗

05/07/2019321700646Open ↗

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▸BISADDITIONAL INFORMATION7

09/07/2018321700637Open ↗

05/22/2018321700637Open ↗

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▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Other Documents2

▸BISBPP-PARKS: PLANT NEW TREE1

08/02/2010310048427Open ↗

▸BISPLOT DIAGRAM1

04/17/2019321700646Open ↗