505 9Th Street, Brooklyn — DOB NOW Permits, Violations & FDNY | BuildNYC

Over six families without stores

505 9TH STREET

BROOKLYN · Park Slope · BIN 3025889

💬 Discuss this project

1903Year Built

4Stories

C1Building Class

R7BZoning

10,060 sfGross Floor Area

9Units

Rent Stabilized0 Active ViolationsFDNY Report ↗

Over six families without stores · Owner of record: 9 West Associates · 3,155 sf lot · 3.19 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralMechanicalPlumbingEquipmentGeneral

Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.

Permit Issued — active, not yet Signed-off

Floor 1Carbon monoxide and smoke detector installationUnder Construction2p · 1 filing · 12 docs

Site & exteriorInstallation of sidewalk shed and pipe scaffolding5p · 1 filing · 2 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
9 West Associates	9	09/29/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
RLD3 Engineering	2	11/13/2025
Volume Space Consulting	1	04/05/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
MJB Consultants	4	03/21/2026
Green Studio	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Ace Group NY	Scaffold	4	07/08/2026
Capo Electric	Electrical	1	03/22/2026
R & SS General Construction	General Contractor	1	04/09/2026
Rigid Plumbing Cont	Plumbing	1	09/29/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
AA Building & Inspection	1519	2	11/13/2025

Building Lifecycle

All (71)Filed (3)Permit Issued (4)Violation (7)Objection (52)Special Inspection (5)

09/28/2026

Permit issued — Plumbing

B01297236-S1-PL

03/23/2026

Permit issued — Mechanical Systems

B01297236-I1-GC-CX

03/03/2026

Objection resolved — Addressed

03/03/2026

Objection resolved — Addressed

03/03/2026

Objection resolved — Addressed

02/27/2026

Objection resolved — Addressed

02/11/2026

Objection resolved — Addressed

02/11/2026

Objection resolved — Addressed

02/11/2026

Objection resolved — Addressed

02/11/2026

Objection resolved — Addressed

02/11/2026

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

12/23/2025

Objection resolved — Addressed

11/25/2025

Objection raised — Other

11/25/2025

Objection raised — Scope

11/25/2025

Objection raised — Other

11/25/2025

Objection raised — Plumbing

11/25/2025

Objection raised — Plumbing

11/25/2025

Objection raised — Plumbing

11/25/2025

Objection raised — Plumbing

11/25/2025

Objection raised — Cost

11/25/2025

Objection raised — Plumbing

11/25/2025

Objection raised — Admin

11/25/2025

Objection raised — Fire_Protection

11/25/2025

Objection raised — Admin

11/25/2025

Objection raised — Admin

11/25/2025

Objection raised — Structural

11/25/2025

Objection raised — Mechanical

11/25/2025

Objection raised — Admin

11/25/2025

Objection raised — Mechanical

11/25/2025

Objection raised — Fire_Protection

11/25/2025

Objection raised — Structural

11/25/2025

Objection raised — Mechanical

11/25/2025

Objection raised — Inspections

11/25/2025

Objection raised — Admin

11/25/2025

Objection raised — Energy

11/25/2025

Objection raised — Other

11/25/2025

Objection raised — Mechanical

11/25/2025

Objection raised — Structural

11/13/2025

Filed — Alteration

PROPOSE TO INSTALL ADDITIONAL BATHROOM WITH NEW PARTITION TO ENCLOSE BATHROOM ON FIRST FLOOR AS PER PLANS.

B01297236-S1

11/13/2025

Filed — Alteration

PROPOSE TO INSTALL ADDITIONAL BATHROOM WITH NEW PARTITION TO ENCLOSE BATHROOM ON FIRST FLOOR AS PER PLANS.

B01297236-I1

11/11/2025

Special inspection requirement — Tenant Protection Plan Compliance

Younes Abouyaala

11/04/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Younes Abouyaala

11/04/2025

Special inspection requirement — Tenant Protection Plan Compliance

Younes Abouyaala

10/03/2025

Special inspection requirement — Mechanical Systems

Younes Abouyaala

Latest 60 of 71 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	Rigid Plumbing Cont	09/28/2026
DOB NOW	Mechanical Systems	Permit Issued	R & SS General Construction	03/23/2026
DOB NOW	Sidewalk Shed	Permit Issued	Ace Group NY	04/07/2025
DOB NOW	Supported Scaffold	Permit Issued	Ace Group NY	04/07/2025

1 project · most recent 11/13/2025

Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
11/13/2025	Permit Issued	R & SS General Construction	Ventilation Systems	Ventilation Broan BROAN MODEL # TUF 075 75 CFM · Exhaust Fan ×1

1 project · most recent 11/13/2025

Water/Sanitary

Filed	Status	Contractor	Scope
11/13/2025	Permit Issued	Rigid Plumbing Cont	Water/Sanitary

2 projects · most recent 10/02/2025

Filed	Status	Contractor	Scope
10/02/2025	Complete	Capo Electric	—
08/06/2025	Complete	Capo Electric	—

1 project · most recent 04/05/2025

Scaffold Sidewalk Shed

Filed	Status	Contractor	Scope
04/05/2025	Permit Issued	Ace Group NY	Scaffold, Sidewalk Shed

▾Special Inspection Requirements (DOB NOW) — 5

Date	Requirement	Inspector	Role
11/11/2025	Tenant Protection Plan Compliance	Younes Abouyaala	special
11/04/2025	Fire-Resistant Penetrations and Joints	Younes Abouyaala	special
11/04/2025	Tenant Protection Plan Compliance	Younes Abouyaala	special
10/03/2025	Mechanical Systems	Younes Abouyaala	special
10/03/2025	Final	NAVEEN KUMAR	progress

▾Documents — 14 on file (BIS + DOB NOW)

▸Plans & Drawings3

▸DOB NOWPlans/Sketch3

08/22/2026B01206272-I1Request digital key ↗

08/19/2026B01297236-S1Request digital key ↗

08/19/2026B01297236-I1Request digital key ↗

▸Applications & Permits2

▸DOB NOWLPC Approval/Permit2

08/13/2026B01297236-S1Open ↗

08/13/2026B01297236-I1Open ↗

▸Seals & Professional Certifications7

▸DOB NOWDPL-1: Design Professional Seal & Signature3

08/19/2026B01297236-S1Open ↗

08/19/2026B01297236-I1Open ↗

08/13/2026B01206272-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature3

09/23/2026B01297236-I1Open ↗

09/23/2026B01297236-I1Open ↗

09/01/2026B01297236-S1Open ↗

▸DOB NOWProgress Inspector Seal & Signature1

09/23/2026B01297236-I1Open ↗

▸Environmental & Asbestos2

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/19/2026B01297236-I1Open ↗

08/19/2026B01297236-S1Open ↗