City residence, one family

21 STRONG PLACE

BROOKLYN · BIN 3003893

💬 Discuss this project

1901Year Built

3Stories

A4Building Class

R6Zoning

3,146 sfGross Floor Area

1Units

Rent Stabilized6 Open Violations 4 unresolved · 2 paperwork only ▸

City residence, one family · 1,815 sf lot · 1.73 FAR built · Flood zone X

Locations of Work

StructuralMechanicalPlumbingFire Protection

Roof3p · 2 filings · 20 docs

Floor 31p · 1 filing · 6 docs

Floor 25p · 3 filings · 20 docs

Floor 12p · 2 filings · 20 docs

Cellar3p · 3 filings · 20 docs

Basement2p · 2 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
TRIMWORKS	6	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/07/2020	$3.2M	—	Private party → Private party	$1,033/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
BECHT ENGINEERING BT, INC.	9	12/07/2023
GASBARRO STRUCTURAL ENGINEERING	2	10/23/2023
S.M. BERGER ARCHITECTURE PC	1	05/10/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
JAM CONSULTANTS, INC.	2	03/21/2026
J CALLAHAN CONSULTING	22	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TRIMWORKS INC	General Contractor	38	07/08/2026
TAFFERA FINE BUILDING AND	General Contractor	11	07/08/2026
SPEEDWAY PLUMBING CORP	Plumbing	5	07/08/2026
SPEEDWAY PLUMBING CORP	Fire Protection	3	07/08/2026
ELIZABETH ROBERTS	Electrical	1	03/21/2026
SUPER CHARGED ELEC. INC.	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
ALAN MARGOLIN & ASSOC	423	10	12/07/2023

Building Lifecycle

All (105)Filed (12)Permit Issued (28)Signed Off (5)Violation (19)Inspection (8)Objection (14)Special Inspection (19)

05/06/2026

Violation issued (HPD, open)

11/20/2025

Violation issued (HPD, open)

06/11/2025

Violation issued (HPD, open)

11/29/2024

Violation issued (HPD, closed)

09/18/2024

Signed off — Alteration

PLUMBING WORK PROPOSED AS PER PLANS FOR A SINGLE FAMILY HOME

B00393104-I1

06/18/2024

Signed off — Alteration

Installation of new HVAC system for single family house as per Mechanical plans filed herewith.

B00393116-I1

06/11/2024

Signed off — Alteration

B00517223-I1

04/12/2024

Violation issued (HPD, open)

03/01/2024

Signed off — Alteration

STRUCTURAL WORK PROPOSED IN CONJUNCTION WITH ALT-1 APPLICATION 321592415

B00391850-I1

02/01/2024

Inspection — Certified Storm Drainage-ST-Piping-Roughing

Certified

View inspection ↗

01/30/2024

Signed off — Alteration

installation of a new sprinkler system for a single family home.

B00409074-I1

01/10/2024

Permit issued — Plumbing

B00393104-I1-PL

12/15/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

12/07/2023

Filed — Alteration

PLUMBING WORK PROPOSED AS PER PLANS FOR A SINGLE FAMILY HOME

B00393104-P3

11/30/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

11/22/2023

Violation issued (HPD, closed)

11/21/2023

Inspection — Pass-Final PL - Up to 9 Requested Floors

Pass

View inspection ↗

11/08/2023

Permit issued — Mechanical Systems

B00393116-I1-MS

11/08/2023

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

11/06/2023

Permit issued — Construction Fence

B00517223-I1-FN

11/06/2023

Permit issued — Structural

B00391850-I1-ST

11/01/2023

Filed — Alteration

Installation of new HVAC system for single family house as per Mechanical plans filed herewith.

B00393116-P2

10/29/2023

Objection resolved — Addressed

10/25/2023

Objection raised — Other

10/23/2023

Filed — Alteration

STRUCTURAL WORK PROPOSED IN CONJUNCTION WITH ALT-1 APPLICATION 321592415

B00391850-P1

10/19/2023

Special inspection requirement — Heating Systems

Young Suh

10/19/2023

Special inspection requirement — Mechanical Systems

Young Suh

10/19/2023

Special inspection requirement — Final

Young Suh

10/19/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

09/08/2023

Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test

Certified

View inspection ↗

09/08/2023

Inspection — Certified Sprinkler - SP - Roughing

Certified

View inspection ↗

09/07/2023

Inspection — Certified Sprinkler-SP-Fixtures-Finish

Certified

View inspection ↗

08/17/2023

Special inspection requirement — Post-installed Anchors

Young Suh

08/17/2023

Special inspection requirement — Structural Stability – Alterations of existing buildings

Young Suh

08/17/2023

Special inspection requirement — Structural Steel - Details

Young Suh

08/17/2023

Special inspection requirement — Final

Young Suh

08/17/2023

Special inspection requirement — Structural Cold-Formed Steel

Young Suh

08/17/2023

Special inspection requirement — Masonry

Young Suh

07/21/2023

Objection resolved — Addressed

06/29/2023

Filed — Alteration

PLUMBING WORK PROPOSED AS PER PLANS FOR A SINGLE FAMILY HOME

B00393104-P2

06/22/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

06/20/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

06/20/2023

Special inspection requirement — Sprinkler Systems

Young Suh

06/15/2023

Objection raised — Scope

06/12/2023

Filed — Alteration

PLUMBING WORK PROPOSED AS PER PLANS FOR A SINGLE FAMILY HOME

B00393104-P1

06/12/2023

Filed — Alteration

Installation of new HVAC system for single family house as per Mechanical plans filed herewith.

B00393116-P1

06/12/2023

Filed — Alteration

installation of a new sprinkler system for a single family home.

B00409074-P1

05/19/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

05/19/2023

Special inspection requirement — Heating Systems

Young Suh

05/19/2023

Special inspection requirement — Mechanical Systems

Young Suh

05/19/2023

Special inspection requirement — Final

Young Suh

03/27/2023

Violation issued (HPD, closed)

12/16/2022

Permit issued — Plumbing

B00393104-I1-PL

12/07/2022

Permit issued — Structural

B00391850-I1-ST

12/07/2022

Permit issued — Construction Fence

B00517223-I1-FN

11/22/2022

Permit issued — Sprinklers

B00409074-I1-EW-SP

11/04/2022

Permit issued — Structural

B00391850-I1-ST

11/04/2022

Permit issued — Construction Fence

B00517223-I1-FN

11/04/2022

Permit issued — Mechanical Systems

B00393116-I1-MS

07/14/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Young Suh

Latest 60 of 105 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	SPEEDWAY PLUMBING CORP	01/10/2024
DOB NOW	Mechanical Systems	Signed-off	TAFFERA FINE BUILDING AND	11/08/2023
DOB NOW	Construction Fence	Signed-off	TAFFERA FINE BUILDING AND	11/06/2023
DOB NOW	Structural	Signed-off	TAFFERA FINE BUILDING AND	11/06/2023
DOB NOW	Plumbing	Signed-off	SPEEDWAY PLUMBING CORP	12/16/2022
DOB NOW	Structural	Signed-off	TAFFERA FINE BUILDING AND	12/07/2022
DOB NOW	Construction Fence	Signed-off	TAFFERA FINE BUILDING AND	12/07/2022
DOB NOW	Sprinklers	Signed-off	SPEEDWAY PLUMBING CORP	11/22/2022
DOB NOW	Structural	Signed-off	TRIMWORKS INC	11/04/2022
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	11/04/2022
DOB NOW	Mechanical Systems	Signed-off	TRIMWORKS INC	11/04/2022
DOB NOW	Structural	Signed-off	TRIMWORKS INC	06/01/2022
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	06/01/2022
DOB NOW	Mechanical Systems	Signed-off	TRIMWORKS INC	06/01/2022
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	10/28/2021
DOB NOW	Structural	Signed-off	TRIMWORKS INC	10/25/2021
DOB NOW	Structural	Signed-off	TRIMWORKS INC	10/25/2021
DOB NOW	Sprinklers	Signed-off	SPEEDWAY PLUMBING CORP	10/22/2021
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	10/06/2021
DOB NOW	Mechanical Systems	Signed-off	TRIMWORKS INC	10/06/2021
DOB NOW	Structural	Signed-off	TRIMWORKS INC	10/05/2021
DOB NOW	Sprinklers	Signed-off	SPEEDWAY PLUMBING CORP	09/14/2021
DOB NOW	Plumbing	Signed-off	SPEEDWAY PLUMBING CORP	09/13/2021
DOB NOW	Mechanical Systems	Signed-off	TRIMWORKS INC	09/01/2021
DOB NOW	Structural	Signed-off	TRIMWORKS INC	09/01/2021
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	08/30/2021
DOB NOW	Plumbing	Signed-off	SPEEDWAY PLUMBING CORP	05/28/2021
DOB NOW	Construction Fence	Signed-off	TRIMWORKS INC	05/12/2021
BIS	—	ISSUED	TAFFERA FINE BUILDING AND	11/20/2023
BIS	—	ISSUED	TAFFERA FINE BUILDING AND	11/17/2023
BIS	—	ISSUED	TAFFERA FINE BUILDING AND	12/09/2022
BIS	—	ISSUED	TRIMWORKS INC	06/01/2022
BIS	—	ISSUED	TRIMWORKS INC	03/31/2022

1 project · most recent 02/24/2022

General Wiring

Filed	Status	Contractor	Scope
02/24/2022	Complete	SUPER CHARGED ELEC. INC.	General Wiring

▾Field Inspections (DOB CAP) — 8

Date	Type	Result	Report
02/01/2024	Certified Storm Drainage-ST-Piping-Roughing	Certified	View ↗
12/15/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
11/21/2023	Pass-Final PL - Up to 9 Requested Floors	Pass	View ↗
11/08/2023	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
09/08/2023	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
09/08/2023	Certified Sprinkler - SP - Roughing	Certified	View ↗
09/07/2023	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
07/08/2022	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 19

Date	Requirement	Inspector	Role
11/30/2023	Fire-Resistant Penetrations and Joints	Young Suh	special
10/19/2023	Heating Systems	Young Suh	special
10/19/2023	Mechanical Systems	Young Suh	special
10/19/2023	Final	Young Suh	progress
10/19/2023	Fire-Resistant Penetrations and Joints	Young Suh	special
08/17/2023	Post-installed Anchors	Young Suh	special
08/17/2023	Structural Stability – Alterations of existing buildings	Young Suh	special
08/17/2023	Structural Steel - Details	Young Suh	special
08/17/2023	Final	Young Suh	progress
08/17/2023	Structural Cold-Formed Steel	Young Suh	special
08/17/2023	Masonry	Young Suh	special
06/22/2023	Fire-Resistant Penetrations and Joints	Young Suh	special
06/20/2023	Fire-Resistant Penetrations and Joints	Young Suh	special
06/20/2023	Sprinkler Systems	Young Suh	special
05/19/2023	Fire-Resistant Penetrations and Joints	Young Suh	special
05/19/2023	Heating Systems	Young Suh	special
05/19/2023	Mechanical Systems	Young Suh	special
05/19/2023	Final	Young Suh	progress
07/14/2022	Fire-Resistant Penetrations and Joints	Young Suh	special

▾Documents — 104 on file (BIS + DOB NOW)

▸Plans & Drawings12

▸DOB NOWPlans/Sketch - Plumbing4

08/26/2026B00393104-P3Request digital key ↗

08/26/2026B00393104-P2Request digital key ↗

08/26/2026B00393104-I1Request digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems3

09/02/2026B00393116-I1Request digital key ↗

09/02/2026B00393116-P2Request digital key ↗

08/15/2026B00393116-P1Request digital key ↗

▸DOB NOWPlans/Sketch - Structural2

08/14/2026B00391850-I1Request digital key ↗

08/14/2026B00391850-P1Request digital key ↗

▸DOB NOWPlans/Sketch - Sprinkler2

09/01/2026B00409074-I1Request digital key ↗

09/01/2026B00409074-P1Request digital key ↗

▸DOB NOWPlans/Sketch1

09/01/2026B00517223-I1Request digital key ↗

▸Applications & Permits25

▸BISPLAN / WORK APPROVAL APPLICATION12

04/28/2025321592415Open ↗

04/22/2025321592415Open ↗

04/16/2025321592415Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWLPC Approval/Permit9

08/13/2026B00391850-P1Open ↗

08/13/2026B00393116-P1Open ↗

08/13/2026B00393104-P1Open ↗

Showing 3 of 9 on file for this type

▸BISWORK PERMIT APPLICATION3

11/21/2023321592415Open ↗

12/09/2022321592415Open ↗

05/13/2021321592415Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

02/15/2024321592415Open ↗

▸Zoning, Tax Lot & Property Records3

▸BISVERIFY TAX LOT1

09/30/2024321592415Open ↗

▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1

09/27/2024321592415Open ↗

▸BISZONING DIAGRAM1

03/10/2021321592415Open ↗

▸Seals & Professional Certifications24

▸DOB NOWDPL-1: Design Professional Seal & Signature12

09/01/2026B00409074-P1Open ↗

09/01/2026B00409074-I1Open ↗

09/01/2026B00517223-I1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature7

09/26/2026B00393104-P1Open ↗

09/18/2026B00393116-P1Open ↗

08/31/2026B00393116-P2Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

09/18/2026B00393116-P1Open ↗

08/31/2026B00393116-P2Open ↗

08/24/2026B00391850-P1Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2

05/13/2021321592415Open ↗

▸Trade Schedules & Equipment5

▸BISRPZ/DDCV TEST REPORT : GEN215B1

04/10/2025321592415Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

06/13/2024321592415Open ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1

06/13/2024321592415Open ↗

▸BISSEWER/HOUSE CON SIGNOFF: DEP HC 0211

10/02/2024321592415Open ↗

▸BISSPRINKLER (SP) SIGNOFF1

04/04/2025321592415Open ↗

▸Safety & Tenant Protection4

▸BISSTREET TREE CHECKLIST2

03/10/2021321592415Open ↗

07/29/2020321592415Open ↗

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

05/13/2021321592415Open ↗

▸BISTenant Protection Plan and Notes1

07/29/2020321592415Open ↗

▸Environmental & Asbestos5

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4

09/01/2026B00409074-I1Open ↗

08/13/2026B00393116-I1Open ↗

08/13/2026B00393104-I1Open ↗

Showing 3 of 4 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

05/13/2021321592415Open ↗

▸Inspections & Test Reports7

▸BISTECHNICAL REPORT: RESPONSIBILITY2

12/01/2020321592415Open ↗

07/29/2020321592415Open ↗

▸BISCONCRETE - CAST-IN-PLACE1

02/07/2024321592415Open ↗

▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS1

02/07/2024321592415Open ↗

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

02/14/2024321592415Open ↗

▸BISFOOTING AND FOUNDATION INSPECTION1

02/07/2024321592415Open ↗

▸BISMASONRY1

02/07/2024321592415Open ↗

▸Approvals, Objections & Sign-offs9

▸BISSCHEDULE A - OCCUPANCY / USE5

06/20/2024321592415Open ↗

06/18/2024321592415Open ↗

06/14/2024321592415Open ↗

Showing 3 of 5 on file for this type

▸BISSUPERSEDING LETTER1

12/09/2022321592415Open ↗

▸BISLANDMARKS SIGNOFF1

04/04/2025321592415Open ↗

▸BISLANDMARKS APPROVAL1

11/21/2024321592415Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

05/13/2021321592415Open ↗

▸Cost, Insurance & Ownership3

▸BISCOST AFFIDAVIT2

11/22/2021321592415Open ↗

12/01/2020321592415Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW31

06/24/2024321592415Open ↗

▸Filing & Intake Forms4

▸BISADDITIONAL INFORMATION3

04/16/2024321592415Open ↗

12/28/2023321592415Open ↗

10/25/2023321592415Open ↗

▸BISBOROUGH INTAKE FORM1

05/13/2021321592415Open ↗

▸Other Documents3

▸BISSUSTAINABLE ROOF ZONE FORM1

03/10/2021321592415Open ↗

▸BISPLOT DIAGRAM1

03/10/2021321592415Open ↗

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

07/29/2020321592415Open ↗