Two family converted from one family

154 CONGRESS STREET

BROOKLYN · BIN 3003259

💬 Discuss this project

1874Year Built

3Stories

B3Building Class

R6Zoning

3,392 sfGross Floor Area

2Units

0 Open Violations

Two family converted from one family · 1,120 sf lot · 3.03 FAR built · Flood zone X

Locations of Work

Architecture

Floor 21p · 1 filing · 15 docs

Floor 1

Basement1p · 1 filing · 15 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
01/21/2022	$4.9M	—	Private party → Private party	$1,445/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
JAN+AGNES DIAMOND, ARCHITECTS	2	02/15/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
CLARKE CONSTRUCTION CONSULTANTS	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
OLYMPIC CONSTRUCTION & PO	General Contractor	9	03/21/2026
A.M.N. CORPORATION	Plumbing	2	07/08/2026
DANUBE ELECTRIC CO., INC.	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
WINTON GROUP ARCHITECTURE	4343	1	02/15/2022

Building Lifecycle

All (19)Filed (2)Permit Issued (5)Signed Off (2)Violation (1)Inspection (3)Special Inspection (6)

02/07/2023

Signed off — Alteration

PLUMBING FIXTURES IN BAS, 001 THRU 003 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

B00672219-I1

01/30/2023

Signed off — Alteration

PLUMBING FIXTURES IN BAS, 001 THRU 003 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

B00672219-S1

01/27/2023

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

01/10/2023

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

01/07/2023

Permit issued — General Construction

B00672219-I1-GC

12/13/2022

Permit issued — General Construction

B00672219-I1-GC

07/07/2022

Permit issued — Plumbing

B00672219-S1-PL

06/09/2022

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

Certified

View inspection ↗

05/13/2022

Permit issued — Plumbing

B00672219-S1-PL

05/12/2022

Permit issued — General Construction

B00672219-I1-GC

02/15/2022

Filed — Alteration

PLUMBING FIXTURES IN BAS, 001 THRU 003 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

B00672219-I1

02/15/2022

Filed — Alteration

PLUMBING FIXTURES IN BAS, 001 THRU 003 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

B00672219-S1

02/01/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vladimir Kaushansky

02/01/2022

Special inspection requirement — Final

Jan Diamond

02/01/2022

Special inspection requirement — Energy Code Compliance Inspections

Jan Diamond

02/01/2022

Special inspection requirement — Lighting in dwelling units

Jan Diamond

02/01/2022

Special inspection requirement — Lighting controls

Jan Diamond

02/01/2022

Special inspection requirement — Interior lighting power

Jan Diamond

01/11/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Signed-off	OLYMPIC CONSTRUCTION & PO	01/07/2023
DOB NOW	General Construction	Signed-off	OLYMPIC CONSTRUCTION & PO	12/13/2022
DOB NOW	Plumbing	Signed-off	A.M.N. CORPORATION	07/07/2022
DOB NOW	Plumbing	Signed-off	A.M.N. CORPORATION	05/13/2022
DOB NOW	General Construction	Signed-off	OLYMPIC CONSTRUCTION & PO	05/12/2022
BIS	OT	ISSUED	PALONE BROTHERS AIR	03/06/2019

2 projects · most recent 01/24/2023

General Wiring HVAC Wiring

Filed	Status	Contractor	Scope
01/24/2023	Complete	DANUBE ELECTRIC CO., INC.	General Wiring
03/22/2019	Complete	SUPER CHARGED ELEC. INC.	HVAC Wiring

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
01/27/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
01/10/2023	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
06/09/2022	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
02/01/2022	Fire-Resistant Penetrations and Joints	Vladimir Kaushansky	special
02/01/2022	Final	Jan Diamond	progress
02/01/2022	Energy Code Compliance Inspections	Jan Diamond	progress
02/01/2022	Lighting in dwelling units	Jan Diamond	energy_progress
02/01/2022	Lighting controls	Jan Diamond	energy_progress
02/01/2022	Interior lighting power	Jan Diamond	energy_progress

▾Documents — 40 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch2

08/31/2026B00672219-S1Request digital key ↗

08/31/2026B00672219-I1Request digital key ↗

▸Applications & Permits5

▸BISWORK PERMIT APPLICATION2

03/06/2019321731382Open ↗

▸DOB NOWLPC Approval/Permit2

08/13/2026B00672219-S1Open ↗

08/13/2026B00672219-I1Open ↗

▸BISPLAN / WORK APPROVAL APPLICATION1

05/29/2018321731382Open ↗

▸Seals & Professional Certifications12

▸DOB NOWProgress Inspector Seal & Signature5

09/01/2026B00672219-I1Open ↗

Showing 3 of 5 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2

04/05/2019321731382Open ↗

05/29/2018321731382Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature2

08/31/2026B00672219-I1Open ↗

08/31/2026B00672219-S1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

05/29/2018321731382Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

05/29/2018321731382Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

09/01/2026B00672219-I1Open ↗

▸Trade Schedules & Equipment4

▸BISEQUIPMENT USE PERMITS2

04/08/2019321731382Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT2

04/08/2019321731382Open ↗

05/29/2018321731382Open ↗

▸Safety & Tenant Protection3

▸BISTenant Protection Plan and Notes2

05/29/2018321731382Open ↗

▸BISSTREET TREE CHECKLIST1

05/29/2018321731382Open ↗

▸Environmental & Asbestos3

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/31/2026B00672219-S1Open ↗

08/31/2026B00672219-I1Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

05/29/2018321731382Open ↗

▸Energy Compliance4

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

04/05/2019321731382Open ↗

05/29/2018321731382Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

04/05/2019321731382Open ↗

▸DOB NOWEN2: As Built Energy Analysis1

08/13/2026B00672219-I1Open ↗

▸Approvals, Objections & Sign-offs3

▸BISLANDMARKS APPROVAL2

04/05/2019321731382Open ↗

03/05/2019321731382Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

04/05/2019321731382Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT2

04/05/2019321731382Open ↗

05/29/2018321731382Open ↗

▸Filing & Intake Forms2

▸BISEFILING COVER SHEET1

05/29/2018321731382Open ↗

▸BISBOROUGH INTAKE FORM1

04/05/2019321731382Open ↗