Mansion type or town house

1485 EAST 21 STREET

BROOKLYN · BIN 3210015

💬 Discuss this project

1950Year Built

2Stories

A7Building Class

R2Zoning

6,173 sfGross Floor Area

1Units

0 Open ViolationsFDNY Report ↗

Mansion type or town house · 7,000 sf lot · 0.88 FAR built · Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
J G CONSTRUCTION SRVCS	5	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
07/06/2017	$2.1M	—	— → —	$334/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
LESTER KATZ, NCARB	1	05/23/2023
MOHAMMAD AHEAD, PE	1	11/30/2022
ALBERTO ROMAN	1	06/25/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
EXPEDIA BUILDING SOLUTION	1	03/21/2026
BDF DESIGN	1	03/21/2026
ARSENAL BUILDING CONSULTANTS LLC	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ROYAL HOME IMPROVEMENTS INC	General Contractor	13	07/08/2026
J & G CONSTRUCTION SVCS	General Contractor	3	03/21/2026

Building Lifecycle

All (22)Filed (3)Permit Issued (9)Signed Off (3)Violation (6)Inspection (1)

10/20/2023

Signed off — Alteration

B00826943-I1

10/19/2023

Inspection — Pass-Final Curb Cut Non-Directive 14

Pass

View inspection ↗

09/27/2023

Permit issued — Curb Cut

B00826943-I1-CC

05/23/2023

Filed — Alteration

B00826943-I1

05/23/2023

Signed off — Alteration

B00055450-I1

01/23/2023

Signed off — Alteration

Installation of pipe scaffolding. no change in use, occupancy or egress. work shall comply with chapter 33 of nycc

B08034610-I1

12/23/2022

Permit issued — Construction Fence

B00055450-I1-FN

12/01/2022

Permit issued — Supported Scaffold

B08034610-I1-SF

11/30/2022

Filed — Alteration

Installation of pipe scaffolding. no change in use, occupancy or egress. work shall comply with chapter 33 of nycc

B08034610-I1

08/20/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/20/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

12/28/2021

Permit issued — Construction Fence

B00055450-I1-FN

07/09/2021

Violation issued (ECB, closed)

Site Safety

07/09/2021

Violation issued (ECB, closed)

Unknown

07/09/2021

Violation issued (ECB, closed)

Unknown

01/15/2021

Permit issued — Construction Fence

B00055450-I1-FN

12/24/2020

Violation issued (ECB, closed)

Construction

07/23/2020

Permit issued — Construction Fence

B00055450-I1-FN

12/20/2019

Permit issued — Construction Fence

B00055450-I1-FN

06/21/2019

Permit issued — Construction Fence

B00055450-I1-FN

02/27/2019

Permit issued — Construction Fence

B00055450-I1-FN

06/25/2018

Filed — Alteration

B00055450-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Curb Cut	Signed-off	ROYAL HOME IMPROVEMENTS I	09/27/2023
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	12/23/2022
DOB NOW	Supported Scaffold	Signed-off	J & G CONSTRUCTION SVCS	12/01/2022
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	12/28/2021
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	01/15/2021
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	07/23/2020
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	12/20/2019
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	06/21/2019
DOB NOW	Construction Fence	Signed-off	ROYAL HOME IMPROVEMENTS I	02/27/2019
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	06/25/2023
BIS	PL	ISSUED	B&B MECH PLBG & HTG LLC	01/02/2023
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	12/28/2022
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	11/29/2022
BIS	SP	ISSUED	TARGET PIPING NY LLC	08/18/2022
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	04/08/2022
BIS	PL	ISSUED	B&B MECH PLBG & HTG LLC	01/06/2022
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	12/24/2021
BIS	SP	ISSUED	TARGET PIPING NY LLC	08/24/2021
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	07/23/2021
BIS	PL	ISSUED	B&B MECH PLBG & HTG LLC	01/07/2021
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	12/16/2020
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	12/20/2019
BIS	PL	ISSUED	B&B MECH PLBG & HTG LLC	05/03/2019
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	03/27/2019
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	03/08/2019
BIS	—	ISSUED	ROYAL HOME IMPROVEMENTS INC	03/08/2019

3 projects · most recent 09/13/2024

General Wiring

Filed	Status	Contractor	Scope
09/13/2024	Permit Issued	R.C.M. ELECTRIC CORP.	—
12/28/2021	Complete	R.C.M. ELECTRIC CORP.	—
12/08/2021	Complete	NET POWER ELECTRIC CORP	General Wiring

▾Field Inspections (DOB CAP) — 1

Date	Type	Result	Report
10/19/2023	Pass-Final Curb Cut Non-Directive 14	Pass	View ↗

▾Documents — 236 on file (BIS + DOB NOW)

▸Plans & Drawings3

▸DOB NOWPlans/Sketch3

09/03/2026B00055450-I1Request digital key ↗

08/28/2026B08034610-I1Request digital key ↗

08/27/2026B00826943-I1Request digital key ↗

▸Applications & Permits45

▸BISPLAN / WORK APPROVAL APPLICATION31

12/20/2023321754534Open ↗

10/27/2023321754534Open ↗

10/20/2023340875271Open ↗

Showing 3 of 31 on file for this type

▸BISWORK PERMIT APPLICATION13

11/30/2022321754534Open ↗

04/11/2022321754534Open ↗

08/24/2021340652733Open ↗

Showing 3 of 13 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1

03/13/2019321754534Open ↗

▸Zoning, Tax Lot & Property Records5

▸BISZONING DIAGRAM2

03/02/2021321754534Open ↗

06/04/2019321754534Open ↗

▸BISAMENDED ZONING DIAGRAM1

03/08/2021321754534Open ↗

▸BISVERIFY TAX LOT1

12/19/2022321754534Open ↗

▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1

12/19/2022321754534Open ↗

▸Seals & Professional Certifications11

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5

03/07/2019321754534Open ↗

01/18/2019321754534Open ↗

Showing 2 of 5 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature3

09/03/2026B00055450-I1Open ↗

08/27/2026B00826943-I1Open ↗

08/13/2026B08034610-I1Open ↗

▸BISAPPLICANT OWNER SIGNATURE2

07/03/2023340875271Open ↗

02/25/2019340652733Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

07/03/2023340875271Open ↗

▸Trade Schedules & Equipment30

▸BISEQUIPMENT USE PERMITS11

08/10/2023321754534Open ↗

Showing 3 of 11 on file for this type

▸BISSCHEDULE B - PLUMBING10

05/31/2022340652733Open ↗

05/17/2022340652733Open ↗

10/19/2021321754534Open ↗

Showing 3 of 10 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT3

08/10/2023321754534Open ↗

08/04/2023321754534Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

12/31/2018321754534Open ↗

Showing 1 of 2 on file for this type

▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1

09/14/2023321754534Open ↗

▸BISSPRINKLER SYSTEMS1

08/24/2021340652733Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

09/14/2023321754534Open ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1

09/14/2023321754534Open ↗

▸Safety & Tenant Protection8

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE5

03/07/2019321754534Open ↗

Showing 3 of 5 on file for this type

▸BISSTREET TREE CHECKLIST2

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

Showing 0 of 2 on file for this type

▸BISBPP: STREET TREES SITE PLAN1

06/26/2023340875271Open ↗

▸Environmental & Asbestos3

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

02/25/2019340652733Open ↗

01/18/2019321754534Open ↗

12/31/2018321754534Open ↗

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY5

09/14/2023321754534Open ↗

08/02/2023321754534Open ↗

Showing 3 of 5 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

03/07/2019321754534Open ↗

01/18/2019321754534Open ↗

Showing 2 of 3 on file for this type

▸BIS* DUCT LEAKAGE TESTING1

09/14/2023321754534Open ↗

▸BISFENESTRATION U-FACTOR & PRODUCT RATING1

09/14/2023321754534Open ↗

▸BISFENESTRATION AREAS1

09/14/2023321754534Open ↗

▸BISAIR SEALING AND INSULATION - TESTING1

09/14/2023321754534Open ↗

▸BISINSULATION PLACEMENT & R VALUES1

09/14/2023321754534Open ↗

▸BISENERGY CODE COMPLIANCE INSPECTIONS1

09/14/2023321754534Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

09/14/2023321754534Open ↗

▸BIS* HVAC INSULATION AND SEALING1

09/14/2023321754534Open ↗

▸Inspections & Test Reports24

▸BISTECHNICAL REPORT: RESPONSIBILITY12

09/14/2023321754534Open ↗

Showing 3 of 12 on file for this type

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2

10/02/2023321754534Open ↗

03/07/2019321754534Open ↗

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

09/14/2023321754534Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION1

09/14/2023321754534Open ↗

▸BISFOOTING AND FOUNDATION INSPECTION1

09/14/2023321754534Open ↗

▸BISMASONRY1

09/14/2023321754534Open ↗

▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1

09/14/2023321754534Open ↗

▸BISBORINGS / TEST PITS (TR-4) 27-7201

11/23/2018321754534Open ↗

▸BISSTRUCTURAL STEEL - WELDING1

09/14/2023321754534Open ↗

▸BISSUBGRADE INSP / SOILS-SITE PREP1

09/14/2023321754534Open ↗

▸BISSOIL REPORT1

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

Showing 0 of 1 on file for this type

▸BISSOIL PERC. TEST-PVT ON-SITE STORM WATER DRAINAGE DISPOSAL SYS & DET. FACL.1

09/14/2023321754534Open ↗

▸Approvals, Objections & Sign-offs7

▸BISSCHEDULE A - OCCUPANCY / USE5

03/03/2021321754534Open ↗

01/14/2021321754534Open ↗

Showing 2 of 5 on file for this type

▸BISHOUSE CONNECTION SIGNOFF2

05/29/2023321754534Open ↗

11/23/2018321754534Open ↗

▸Cost, Insurance & Ownership17

▸BISCOST AFFIDAVIT7

10/18/2023321754534Open ↗

07/03/2023340875271Open ↗

06/01/2023340652733Open ↗

Showing 3 of 7 on file for this type

▸BISAcord 25 (Acord Certificate of Liability Insurance)4

04/14/2022321754534Open ↗

07/26/2021321754534Open ↗

12/20/2019321754534Open ↗

Showing 3 of 4 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE4

04/14/2022321754534Open ↗

07/26/2021321754534Open ↗

12/20/2019321754534Open ↗

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▸BISCOST AFFIDAVIT (FINAL): PW32

10/18/2023321754534Open ↗

09/01/2022340652733Open ↗

▸Filing & Intake Forms24

▸BISADDITIONAL INFORMATION18

10/30/2023321754534Open ↗

09/26/2023321754534Open ↗

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▸BISEFILING COVER SHEET4

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

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▸BISEFILING JOB APPLICATION COVER SHEET2

07/03/2023340875271Open ↗

02/25/2019340652733Open ↗

▸Other Documents14

▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION7

10/30/2023321754534Open ↗

Showing 3 of 7 on file for this type

▸BISPLOT DIAGRAM2

12/19/2022321754534Open ↗

Showing 1 of 2 on file for this type

▸BISBSA VARIANCE1

02/05/2021321754534Open ↗

▸BISUNDERPINNING (2014)1

09/14/2023321754534Open ↗

▸BISSTRUCTURAL COLD-FORMED STEEL1

09/14/2023321754534Open ↗

▸BISMAINTENANCE INFORMATION1

09/14/2023321754534Open ↗

▸BISPERMANENT CERTIFICATE1

09/14/2023321754534Open ↗