Two family converted from one family

671 HANCOCK STREET

BROOKLYN · BIN 3045910

💬 Discuss this project

1899Year Built

2Stories

B3Building Class

R6BZoning

—Gross Floor Area

2Units

Two family converted from one family · 1.15 FAR built · Flood zone X

Locations of Work

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

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
LYNCH EISINGER DESIGN ARCHITECTS	1	09/24/2021

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
AGOUTI CONSTRUCTION CONSULTING	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MOSSO CONSTRUCTION INC	General Contractor	6	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
AK ENGINEERING PC	678	1	09/24/2021

Building Lifecycle

All (16)Filed (1)Permit Issued (2)Signed Off (1)Objection (6)Special Inspection (6)

11/15/2022

Signed off — Alteration

Replace rear yard wood deck with new non-combustible deck, as per plans filed herewith. Work to include non-structural demolition, general construction and deck framing. No change in use, egress or occupancy.

B00563697-I1

08/23/2022

Permit issued — Structural

B00563697-I1-GC-CX

04/07/2022

Permit issued — General Construction

B00563697-I1-GC-CX

10/22/2021

Objection resolved — Addressed

10/22/2021

Objection resolved — Addressed

10/22/2021

Objection resolved — Addressed

09/27/2021

Objection raised — Other

09/27/2021

Objection raised — Other

09/27/2021

Objection raised — Other

09/24/2021

Filed — Alteration

B00563697-I1

08/06/2021

Special inspection requirement — Structural Stability – Alterations of existing buildings

Ari Kamo

07/23/2021

Special inspection requirement — Structural Steel - Details

Ari Kamo

07/23/2021

Special inspection requirement — Post-installed Anchors

Ari Kamo

07/23/2021

Special inspection requirement — Concrete - Cast-In-Place

Ari Kamo

07/23/2021

Special inspection requirement — Structural Steel - Welding

Ari Kamo

07/23/2021

Special inspection requirement — Final

Ari Kamo

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Structural	Signed-off	MOSSO CONSTRUCTION INC	08/23/2022
DOB NOW	General Construction	Signed-off	MOSSO CONSTRUCTION INC	04/07/2022
BIS	OT	ISSUED	BROOKLYN SOLARWORKS LLC	03/28/2016
BIS	OT	ISSUED	TRIPLE 8 CONSTRUCTION INC	08/07/2012

Nothing on file for this building.

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
08/06/2021	Structural Stability – Alterations of existing buildings	Ari Kamo	special
07/23/2021	Structural Steel - Details	Ari Kamo	special
07/23/2021	Post-installed Anchors	Ari Kamo	special
07/23/2021	Concrete - Cast-In-Place	Ari Kamo	special
07/23/2021	Structural Steel - Welding	Ari Kamo	special
07/23/2021	Final	Ari Kamo	progress

▾Documents — 48 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/15/2026B00563697-I1Request digital key ↗

▸Applications & Permits6

▸BISWORK PERMIT APPLICATION4

03/29/2016340350033Open ↗

03/28/2016340350033Open ↗

02/25/2016340350033Open ↗

Showing 3 of 4 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION2

02/08/2016340350033Open ↗

07/16/2012320509794Open ↗

▸Seals & Professional Certifications11

▸DOB NOWSpecial Inspector Seal & Signature5

09/02/2026B00563697-I1Open ↗

Showing 3 of 5 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3

08/08/2012320509794Open ↗

07/16/2012320509794Open ↗

01/24/2013320509794Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

02/08/2016340350033Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/13/2026B00563697-I1Open ↗

▸DOB NOWProgress Inspector Seal & Signature1

09/02/2026B00563697-I1Open ↗

▸Safety & Tenant Protection1

▸BISTENANT PROTECTION PLAN AND NOTES1

02/08/2016340350033Open ↗

▸Environmental & Asbestos3

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

02/08/2016340350033Open ↗

07/16/2012320509794Open ↗

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/13/2026B00563697-I1Open ↗

▸Energy Compliance10

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

09/09/2016340350033Open ↗

02/08/2016340350033Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

08/08/2012320509794Open ↗

07/16/2012320509794Open ↗

▸BISTR8: Energy Code Progress Inspections2

01/24/2013320509794Open ↗

07/30/2012320509794Open ↗

▸BISSOLAR TAX ABATEMENT APPLICATION2

09/09/2016340350033Open ↗

02/08/2016340350033Open ↗

▸BISAS-BUILT ENERGY ANALYSIS2

09/09/2016340350033Open ↗

01/24/2013320509794Open ↗

▸Inspections & Test Reports2

▸BISTECHNICAL REPORT: RESPONSIBILITY2

09/09/2016340350033Open ↗

02/08/2016340350033Open ↗

▸Approvals, Objections & Sign-offs5

▸BISCERTIFICATE OF OCCUPANCY - LOC: REQUEST2

01/24/2013320509794Open ↗

09/09/2016340350033Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

07/16/2012320509794Open ↗

▸BISUtility Company PV System Interconnection Acknowledgement Letter1

09/09/2016340350033Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION1

01/24/2013320509794Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT4

09/09/2016340350033Open ↗

02/08/2016340350033Open ↗

01/24/2013320509794Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms5

▸BISADDITIONAL INFORMATION3

03/15/2016340350033Open ↗

02/25/2016340350033Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

02/08/2016340350033Open ↗

▸BISEFILING COVER SHEET1

07/16/2012320509794Open ↗