Two family frame

450 AVENUE X

BROOKLYN · BIN 3195358

💬 Discuss this project

1901Year Built

2.5Stories

B2Building Class

R4Zoning

2,903 sfGross Floor Area

2Units

1 Open Violation ▸FDNY Report ↗

Two family frame · 4,000 sf lot · 0.73 FAR built · Flood zone X500

Locations of Work

Plumbing

Floor 21 filing

Floor 11 filing

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
SONY BUILDERS GROUP	2	03/22/2026
450 AVE X	2	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
12/02/2019	$990K	—	Private party → Private party	$341/sf building
05/21/2015	$975K	—	— → —	$336/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
ASHRAF CORP	3	03/11/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
AM PROFESSIONALS	3	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ALBAS GENERAL CONSTRUCTIO	General Contractor	3	07/08/2026
H BRONNER & SON PLBG & HTG	Plumbing	2	07/08/2026

Building Lifecycle

All (31)Filed (3)Permit Issued (5)Signed Off (1)Violation (13)Inspection (3)Objection (6)

10/15/2024

Signed off — Alteration

B00331128-I1

03/11/2022

Filed — Alteration

filing for plumbing work in conjunction with alt-1 #322043114

B00517280-P1

10/22/2021

Violation issued (ECB, closed)

Construction

07/19/2021

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

07/09/2021

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

Certified

View inspection ↗

07/09/2021

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

Certified

View inspection ↗

07/01/2021

Permit issued — Construction Fence

B00331128-I1-FN

06/29/2021

Violation issued (ECB, closed)

Construction

06/29/2021

Violation issued (ECB, closed)

Construction

06/29/2021

Violation issued (ECB, closed)

Construction

06/18/2021

Permit issued — Plumbing

B29963871-I1-PL

06/18/2021

Permit issued — Plumbing

B00517280-I1-PL

05/18/2021

Objection raised — Mechanical

05/18/2021

Objection resolved — Addressed

05/18/2021

Objection raised — Mechanical

05/18/2021

Objection resolved — Addressed

05/18/2021

Objection raised — Scope

05/18/2021

Objection resolved — Addressed

05/14/2021

Filed — Alteration

filing for plumbing work in conjunction with alt-1 #322043114

B00517280-I1

01/06/2021

Permit issued — Construction Fence

B00331128-I1-FN

12/30/2020

Violation issued (ECB, closed)

Construction

12/30/2020

Violation issued (ECB, closed)

Construction

12/30/2020

Violation issued (DOB, open)

VP-VIOLATION UNSERVED ECB-ACTIVE

12/30/2020

Violation issued (ECB, closed)

Construction

12/30/2020

Violation issued (ECB, closed)

Construction

12/30/2020

Violation issued (ECB, closed)

Construction

12/30/2020

Violation issued (ECB, closed)

Construction

03/26/2020

Permit issued — Construction Fence

B00331128-I1-FN

03/11/2020

Filed — Alteration

B00331128-I1

09/09/2019

Violation issued (ECB, closed)

Construction

09/09/2019

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Construction Fence	Signed-off	ALBAS GENERAL CONSTRUCTIO	07/01/2021
DOB NOW	Plumbing	Permit Issued	H BRONNER & SON PLBG & HT	06/18/2021
DOB NOW	Plumbing	Signed-off	H BRONNER & SON PLBG & HT	06/18/2021
DOB NOW	Construction Fence	Signed-off	ALBAS GENERAL CONSTRUCTIO	01/06/2021
DOB NOW	Construction Fence	Signed-off	ALBAS GENERAL CONSTRUCTIO	03/26/2020
BIS	—	ISSUED	ALBAS GENERAL CONSTRUCTIO	10/31/2022
BIS	—	ISSUED	ALBAS GENERAL CONSTRUCTIO	11/06/2020
BIS	OT	ISSUED	SONY BUILDERS GROUP CORP	01/03/2019
BIS	EQ	ISSUED	PETERS CONSTRUCTION GROUP INC	09/14/2004
BIS	—	ISSUED	PETERS CONSTRUCTION GROUP INC	09/14/2004
BIS	PL	ISSUED	DUMONT PLBG & HTG CORP	08/26/2004
BIS	EQ	ISSUED	PETERS CONSTRUCTION GROUP INC	05/27/2004

1 project · most recent 03/11/2022

Gas Water/Sanitary

Filed	Status	Contractor	Scope
03/11/2022	Signed-off	H BRONNER & SON PLBG & HT	Gas, Water/Sanitary

1 project · most recent 11/17/2020

General Wiring

Filed	Status	Contractor	Scope
11/17/2020	Complete	HV ELECTRIC CORP	General Wiring

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
07/19/2021	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
07/09/2021	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
07/09/2021	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗

▾Documents — 51 on file (BIS + DOB NOW)

▸Plans & Drawings3

▸DOB NOWPlans/Sketch2

09/01/2026B00517280-P1Request digital key ↗

08/15/2026B00517280-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Construction Fence1

09/02/2026B00331128-I1Request digital key ↗

▸Applications & Permits10

▸BISPLAN / WORK APPROVAL APPLICATION5

11/22/2023322043114Open ↗

04/27/2023322043114Open ↗

09/25/2020322043114Open ↗

Showing 3 of 5 on file for this type

▸BISWORK PERMIT APPLICATION2

11/06/2020322043114Open ↗

01/11/2019322064369Open ↗

▸BISPARTIAL DEMO: 10-DAY NOTICE (FOR AL/EW-OT PERMITS)1

11/06/2020322043114Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

07/15/2025322043114Open ↗

▸BISPARTIAL DEMO PLAN & DS1 (FOR AL/EW-OT PERMITS)1

11/06/2020322043114Open ↗

▸Zoning, Tax Lot & Property Records6

▸BISZONING DIAGRAM2

03/29/2021322043114Open ↗

10/21/2020322043114Open ↗

▸BISFLOOD ZONE DESIGN CERTIFICATION1

10/19/2020322043114Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

09/28/2020322043114Open ↗

▸BISDOB - ZONING DIAGRAM (ZD1)1

09/25/2020322043114Open ↗

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1

09/28/2020322043114Open ↗

▸Seals & Professional Certifications7

▸DOB NOWDPL-1: Design Professional Seal & Signature3

09/01/2026B00517280-P1Open ↗

09/01/2026B00517280-I1Open ↗

08/13/2026B00331128-I1Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2

03/09/2020322043114Open ↗

12/14/2018322064369Open ↗

▸BISProfessional and Owner Certification (POC3)1

12/14/2018322064369Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

12/14/2018322064369Open ↗

▸Trade Schedules & Equipment1

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

12/14/2018322064369Open ↗

▸Safety & Tenant Protection3

▸BISSTREET TREE CHECKLIST3

09/18/2020322043114Open ↗

03/09/2020322043114Open ↗

12/14/2018322064369Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

03/09/2020322043114Open ↗

12/14/2018322064369Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

03/09/2020322043114Open ↗

01/11/2019322064369Open ↗

12/14/2018322064369Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

11/06/2020322043114Open ↗

09/25/2020322043114Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

11/06/2020322043114Open ↗

▸Approvals, Objections & Sign-offs3

▸BISSCHEDULE A - OCCUPANCY / USE2

09/25/2020322043114Open ↗

03/09/2020322043114Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

05/03/2023322043114Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT3

07/14/2020322043114Open ↗

03/09/2020322043114Open ↗

12/14/2018322064369Open ↗

▸BISCOST AFFIDAVIT ESTIMATE: (PW3)1

10/19/2020322043114Open ↗

▸Filing & Intake Forms5

▸BISADDITIONAL INFORMATION3

11/24/2023322043114Open ↗

04/28/2023322043114Open ↗

02/18/2021322043114Open ↗

▸BISEFILING COVER SHEET2

03/09/2020322043114Open ↗

12/14/2018322064369Open ↗

▸Other Documents1

▸BISSUSTAINABLE ROOF ZONE FORM1

11/24/2023322043114Open ↗