Two family converted from one family

1821 63 STREET

BROOKLYN · BIN 3132839

💬 Discuss this project

1920Year Built

2Stories

B3Building Class

R5Zoning

1,620 sfGross Floor Area

2Units

0 Open ViolationsFDNY Report ↗

Two family converted from one family · Owner of record: 1821 63RD LLC · 3,000 sf lot · 0.54 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralMechanical

Permit Issued — active, not yet Signed-off

RoofUnder Construction38p · 1 filing · 20 docs

Floor 2Under Construction37p · 1 filing · 20 docs

Floor 1Under Construction37p · 1 filing · 20 docs

CellarUnder Construction37p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
1821 63RD	41	09/13/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
11/08/2023	$1.9M	—	— → —	$1,173/sf building
06/22/2022	$1.9M	—	— → —	$1,142/sf building
03/16/2021	$1.3M	—	Private party → Private party	$815/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CHOSEN MEP, CORP.	4	05/18/2026
LESTER KATZ, NCARB	8	03/24/2026
RAS PE CONSULTING ENGINEERS	1	12/05/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
EXPEDITER GROUP	22	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
GS INTERIORS LLC	General Contractor	15	07/08/2026
EMPIRE PLUMBING INC	Plumbing	2	07/02/2026
ANTHONY FORMICA	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
HRF SERVICES CORP	5616	11	05/18/2026

Building Lifecycle

All (107)Filed (13)Permit Issued (15)Signed Off (8)Violation (6)Inspection (3)Objection (32)Special Inspection (30)

08/11/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-I1

07/31/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S2

07/20/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S6

07/20/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S7

07/14/2026

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

05/20/2026

Permit issued — Plumbing

B00983886-S7-PL

05/18/2026

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-P6

04/20/2026

Objection resolved — Resolved

04/08/2026

Objection raised — Scope

03/24/2026

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-P5

03/24/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

FAHAD FATEH

03/24/2026

Special inspection requirement — Fire-Resistance Rated Construction

FAHAD FATEH

03/24/2026

Special inspection requirement — Energy Code Compliance Inspections

FAHAD FATEH

03/24/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

FAHAD FATEH

03/17/2026

Permit issued — Curb Cut

B00983886-S2-CC

03/16/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S1

03/02/2026

Permit issued — Construction Fence

B00983886-S1-FN

01/19/2026

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-P4

01/13/2026

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-P3

01/12/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S5

01/12/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

FAHAD FATEH

01/12/2026

Special inspection requirement — Fire-Resistance Rated Construction

FAHAD FATEH

01/12/2026

Special inspection requirement — Energy Code Compliance Inspections

FAHAD FATEH

01/12/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

FAHAD FATEH

01/09/2026

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S4

01/05/2026

Special inspection requirement — Subgrade Inspections

FAHAD FATEH

01/05/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

FAHAD FATEH

01/05/2026

Special inspection requirement — Concrete - Cast-In-Place

FAHAD FATEH

01/05/2026

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

ELIAS RASABI

01/05/2026

Special inspection requirement — Footing and Foundation

FAHAD FATEH

01/05/2026

Special inspection requirement — Final

FAHAD FATEH

12/30/2025

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-P2

12/16/2025

Special inspection requirement — Final

FAHAD FATEH

12/16/2025

Special inspection requirement — Concrete - Cast-In-Place

FAHAD FATEH

12/16/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

FAHAD FATEH

12/16/2025

Special inspection requirement — Subgrade Inspections

FAHAD FATEH

12/16/2025

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

ELIAS RASABI

12/16/2025

Special inspection requirement — Footing and Foundation

FAHAD FATEH

11/17/2025

Permit issued — Mechanical Systems

B00983886-S6-MS

11/17/2025

Permit issued — Earth Work

B00983886-S4-FO-EA

11/14/2025

Permit issued — Construction Fence

B00983886-S1-FN

11/14/2025

Permit issued — Structural

B00983886-S5-ST

11/14/2025

Permit issued — General Construction

B00983886-I1-GC

07/21/2025

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/06/2025

Inspection — Certified Storm Drainage-ST-Piping-Roughing

Certified

View inspection ↗

06/06/2025

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

05/30/2025

Permit issued — Mechanical Systems

B00983886-S6-MS

05/23/2025

Signed off — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S3

05/23/2025

Permit issued — Plumbing

B00983886-S7-PL

05/07/2025

Violation issued (ECB, closed)

Unknown

05/07/2025

Violation issued (ECB, closed)

Construction

03/19/2025

Objection raised — Energy

03/19/2025

Objection resolved — Addressed

03/17/2025

Objection resolved — Addressed

03/12/2025

Objection raised — Cost

03/12/2025

Objection resolved — Addressed

03/11/2025

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S7

03/10/2025

Objection raised — Energy

03/03/2025

Filed — Alteration CO

MECHANICAL PLANS FILED HEREWITH

B00983886-S6

01/17/2025

Permit issued — Support of Excavation

B00983886-S3-SE

Latest 60 of 107 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	EMPIRE PLUMBING INC	05/20/2026
DOB NOW	Curb Cut	Signed-off	GS INTERIORS	03/17/2026
DOB NOW	Construction Fence	Signed-off	GS INTERIORS	03/02/2026
DOB NOW	Mechanical Systems	Signed-off	GS INTERIORS	11/17/2025
DOB NOW	Earth Work	Signed-off	GS INTERIORS	11/17/2025
DOB NOW	Construction Fence	Signed-off	GS INTERIORS	11/14/2025
DOB NOW	Structural	Signed-off	GS INTERIORS	11/14/2025
DOB NOW	General Construction	Permit Issued	GS INTERIORS	11/14/2025
DOB NOW	Mechanical Systems	Signed-off	GS INTERIORS	05/30/2025
DOB NOW	Plumbing	Signed-off	EMPIRE PLUMBING INC	05/23/2025
DOB NOW	Support of Excavation	Signed-off	GS INTERIORS	01/17/2025
DOB NOW	Foundation	Signed-off	GS INTERIORS	01/16/2025
DOB NOW	General Construction	Permit Issued	GS INTERIORS	01/09/2025
DOB NOW	Structural	Signed-off	GS INTERIORS	01/07/2025
DOB NOW	Construction Fence	Signed-off	GS INTERIORS	11/22/2024
BIS	OT	ISSUED	DITTA MALITO CONTRACTING,	08/02/2002

1 project · most recent 05/18/2026

Heating and Air Conditioning Systems Heating Systems Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
05/18/2026	Signed-off	GS INTERIORS LLC	Heating and Air Conditioning Systems, Heating Systems, Ventilation Systems	Heat / Cool Daikin RXTQ60TBVJUB 57,000 BTU · Vrf Outdoor ×4 3MXL24WMVJU9 24,000 BTU · Condensing Unit ×2 RX24WMVJU9 24,000 BTU · Condensing Unit ×2 Mitsubishi Electric MXZ-3C24NA3-U1 22,000 BTU · Condensing Unit ×2 Heating Trinity FTV150 150,000 BTU ×2 TFTN285 285,000 BTU ×2 Ventilation Greenheck FV-11VH1 50 CFM · Exhaust Fan ×12 CP-B-110 100 CFM · Exhaust Fan ×4 CP-B-90 50 CFM · Exhaust Fan ×2 SP-100VG 50 CFM · Exhaust Fan ×2

1 project · most recent 05/18/2026

Gas Storm Water/Sanitary

Filed	Status	Contractor	Scope
05/18/2026	Signed-off	PIPING & PLUMBING SOLUTIO	Gas, Storm, Water/Sanitary

2 projects · most recent 03/26/2026

General Wiring

Filed	Status	Contractor	Scope
03/26/2026	Complete	B.P. ELECTRIC CORP	General Wiring
03/26/2026	Complete	B.P. ELECTRIC CORP	General Wiring

1 project · most recent 05/18/2026

Filed	Status	Contractor	Scope
05/18/2026	Signed-off	PIPING & PLUMBING SOLUTIO	1 scope_items

1 project · most recent 05/18/2026

Fence

Filed	Status	Contractor	Scope
05/18/2026	Signed-off	PIPING & PLUMBING SOLUTIO	Fence

1 project · most recent 05/18/2026

Earthwork

Filed	Status	Contractor	Scope
05/18/2026	Signed-off	PIPING & PLUMBING SOLUTIO	Earthwork

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
07/14/2026	Pass-Final CND-Occupancy Inspection	Pass	View ↗
06/06/2025	Certified Storm Drainage-ST-Piping-Roughing	Certified	View ↗
06/06/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 31

Date	Requirement	Inspector	Role
03/24/2026	Fire-Resistant Penetrations and Joints	FAHAD FATEH	special
03/24/2026	Fire-Resistance Rated Construction	FAHAD FATEH	progress
03/24/2026	Energy Code Compliance Inspections	FAHAD FATEH	progress
03/24/2026	Structural Stability – Alterations of existing buildings	FAHAD FATEH	special
01/12/2026	Structural Stability – Alterations of existing buildings	FAHAD FATEH	special
01/12/2026	Fire-Resistance Rated Construction	FAHAD FATEH	progress
01/12/2026	Energy Code Compliance Inspections	FAHAD FATEH	progress
01/12/2026	Fire-Resistant Penetrations and Joints	FAHAD FATEH	special
01/05/2026	Subgrade Inspections	FAHAD FATEH	special
01/05/2026	Structural Stability – Alterations of existing buildings	FAHAD FATEH	special
01/05/2026	Concrete - Cast-In-Place	FAHAD FATEH	special
01/05/2026	Subsurface Investigations (Borings/Test Pits)	ELIAS RASABI	special
01/05/2026	Footing and Foundation	FAHAD FATEH	progress
01/05/2026	Final	FAHAD FATEH	progress
12/16/2025	Final	FAHAD FATEH	progress
12/16/2025	Concrete - Cast-In-Place	FAHAD FATEH	special
12/16/2025	Structural Stability – Alterations of existing buildings	FAHAD FATEH	special
12/16/2025	Subgrade Inspections	FAHAD FATEH	special
12/16/2025	Subsurface Investigations (Borings/Test Pits)	ELIAS RASABI	special
12/16/2025	Footing and Foundation	FAHAD FATEH	progress
11/27/2024	Masonry	FAHAD FATEH	special
11/27/2024	Structural Cold-Formed Steel	FAHAD FATEH	special
11/25/2024	Subsurface Investigations (Borings/Test Pits)	ELIAS RASABI	special
11/25/2024	Subgrade Inspections	FAHAD FATEH	special
11/25/2024	Excavations - Sheeting, Shoring, and Bracing	FAHAD FATEH	special

Latest 25 of 31.

▾Documents — 88 on file (BIS + DOB NOW)

▸Plans & Drawings13

▸DOB NOWPlans/Sketch13

08/17/2026B00983886-S5Request digital key ↗

08/17/2026B00983886-S6Request digital key ↗

08/17/2026B00983886-S7Request digital key ↗

Showing 3 of 13 on file for this type

▸Zoning, Tax Lot & Property Records9

▸DOB NOWZD1: DOB Zoning Diagram3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸DOB NOWHouse Number Verification: TOPO Stamp3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸DOB NOWZoning Exhibit form (1-5)3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸Seals & Professional Certifications27

▸DOB NOWDPL-1: Design Professional Seal & Signature13

08/17/2026B00983886-P6Open ↗

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-S4Open ↗

Showing 3 of 13 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature9

09/27/2026B00983886-P5Open ↗

09/23/2026B00983886-S4Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWProgress Inspector Seal & Signature5

09/27/2026B00983886-P5Open ↗

09/23/2026B00983886-S4Open ↗

09/22/2026B00983886-S5Open ↗

Showing 3 of 5 on file for this type

▸Safety & Tenant Protection3

▸DOB NOWStreet Tree Checklist3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸Environmental & Asbestos13

▸DOB NOWDEP ACP-5: Asbestos Assessment Report13

08/17/2026B00983886-P6Open ↗

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-S6Open ↗

Showing 3 of 13 on file for this type

▸Inspections & Test Reports5

▸DOB NOWSOIL REPORT3

08/13/2026B00983886-S4Open ↗

08/13/2026B00983886-P2Open ↗

08/13/2026B00983886-S3Open ↗

▸DOB NOWTR4 Test Report and Plot Diagram2

08/13/2026B00983886-S3Open ↗

08/13/2026B00983886-S4Open ↗

▸Other Documents18

▸DOB NOWPlot Diagram6

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-P2Open ↗

08/13/2026B00983886-S4Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWSite Survey: Initial3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-P3Open ↗

08/13/2026B00983886-I1Open ↗

▸DOB NOWProperty Ownership Certification3

08/17/2026B00983886-P5Open ↗

08/13/2026B00983886-I1Open ↗

08/13/2026B00983886-P3Open ↗

▸DOB NOWAdjoining Owners Notification2

08/13/2026B00983886-S3Open ↗

08/13/2026B00983886-S4Open ↗

▸DOB NOWFinal Survey1

08/17/2026B00983886-I1Open ↗