Two family converted from one family

345 WEST 121 STREET

MANHATTAN · Harlem (South) · BIN 1059221

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1899Year Built

3Stories

B3Building Class

R7BZoning

3,712 sfGross Floor Area

2Units

Rent Stabilized0 Open ViolationsFDNY Report ↗

Two family converted from one family · 1,615 sf lot · 2.3 FAR built · Flood zone X

Locations of Work

StructuralEquipmentGeneral

Floor 44p · 1 filing · 4 docs

Floor 34p · 1 filing · 4 docs

Floor 24p · 1 filing · 4 docs

Floor 14p · 1 filing · 4 docs

Site & exterior3p · 1 filing · 4 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
PARSONS CONSTRUCTION	9	07/08/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
03/08/2019	$3.5M	—	— → —	$929/sf building
06/10/2014	$3.0M	—	Private party → Private party	$795/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
AP PROFESSIONAL ENGINEERING PLLC	2	11/10/2020

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
SANDEEP KAUR	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
PARSONS CONSTRUCTION INC	General Contractor	4	07/08/2026
STEVEN BURKE	Electrical	3	03/21/2026
MAKSIM WIESLAW	Electrical	1	03/21/2026
RICHARD NEU	Electrical	1	03/22/2026
RICHARD NEU	Electrical	1	03/21/2026
WIESLAW MAKSIM	Electrical	1	03/21/2026

Building Lifecycle

All (13)Filed (2)Permit Issued (2)Violation (9)

11/14/2025

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/23/2024

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/30/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/25/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/10/2020

Filed — Alteration

M00422527-I1

11/10/2020

Permit issued — Supported Scaffold

M00422527-I1-SF

11/06/2020

Permit issued — Sidewalk Shed

M00421799-I1-SH

11/03/2020

Filed — Alteration

INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2014 NYC BUILDING CODE.

M00421799-I1

07/12/2011

Violation issued (ECB, closed)

Construction

07/07/2008

Violation issued (HPD, closed)

02/10/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/29/1995

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/01/1994

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Permit Issued	PARSONS CONSTRUCTION INC	11/10/2020
DOB NOW	Sidewalk Shed	Permit Issued	PARSONS CONSTRUCTION INC	11/06/2020
BIS	OT	ISSUED	BROOKLYN SOLARWORKS LLC	04/19/2022
BIS	MH	ISSUED	AMARO CONSTRUCTION CORP	06/11/2019
BIS	PL	ISSUED	A.I.S. PLUMBING & HTG INC	05/16/2012
BIS	—	ISSUED	EUROPEAN BUILDERS & CONTR	04/19/2012
BIS	—	ISSUED	EUROPEAN BUILDERS & CONTR	02/02/2012

4 projects · most recent 05/06/2022

General Wiring

Filed	Status	Contractor	Scope
05/06/2022	Complete	BROOKYLN SOLARWORKS, LLC	—
11/03/2020	Permit Issued	RICHARD NEU	—
08/13/2019	Permit Issued	L.D.M. ELECTL CONTRS INC	General Wiring
06/19/2019	Permit Issued	L.J.F. & SONS ELECL CONTS	—

1 project · most recent 11/03/2020

Sidewalk Shed

Filed	Status	Contractor	Scope
11/03/2020	Permit Issued	PARSONS CONSTRUCTION INC	Sidewalk Shed

Nothing on file for this building.

▾Documents — 104 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch - Sidewalk Shed1

09/04/2026M00421799-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Supported Scaffold1

09/04/2026M00422527-I1Request digital key ↗

▸Applications & Permits21

▸BISPLAN / WORK APPROVAL APPLICATION12

04/15/2022141008576Open ↗

08/08/2019123685743Open ↗

08/02/2019123685743Open ↗

Showing 3 of 12 on file for this type

▸BISWORK PERMIT APPLICATION8

04/19/2022141008576Open ↗

07/05/2019123685743Open ↗

06/11/2019123685743Open ↗

Showing 3 of 8 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

06/29/2012120896334Open ↗

▸Seals & Professional Certifications10

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5

06/11/2019123685743Open ↗

05/28/2019123685743Open ↗

10/09/2013120896334Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature2

09/04/2026M00422527-I1Open ↗

08/13/2026M00421799-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

05/28/2019123685743Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

04/15/2022141008576Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

05/28/2019123685743Open ↗

▸Trade Schedules & Equipment10

▸BISSELF-CERT PLUMBING NOTICE4

09/07/2012120896334Open ↗

08/27/2012120896334Open ↗

08/23/2012120896334Open ↗

Showing 3 of 4 on file for this type

▸BISSCHEDULE B - PLUMBING3

07/25/2012120896334Open ↗

06/21/2012120896334Open ↗

11/16/2011120896334Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3

08/08/2019123685743Open ↗

08/02/2019123685743Open ↗

05/28/2019123685743Open ↗

▸Safety & Tenant Protection8

▸DOB NOWTenant Protection Plan2

08/13/2026M00422527-I1Open ↗

08/13/2026M00421799-I1Open ↗

▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist2

08/13/2026M00421799-I1Open ↗

08/13/2026M00422527-I1Open ↗

▸BISSRO MD ANTI-HARASSMENT CHECKLIST1

04/15/2022141008576Open ↗

▸BISTPP1: TENANT PROTECTION PLAN1

04/19/2022141008576Open ↗

▸BISTenant Protection Plan and Notes1

05/28/2019123685743Open ↗

▸BISSTREET TREE CHECKLIST1

02/07/2012120896334Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

04/15/2022141008576Open ↗

05/28/2019123685743Open ↗

▸Energy Compliance13

▸BISAS-BUILT ENERGY ANALYSIS4

06/28/2022141008576Open ↗

07/30/2020123685743Open ↗

10/04/2013120896334Open ↗

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▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3

06/28/2022141008576Open ↗

04/15/2022141008576Open ↗

07/30/2020123685743Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

05/28/2019123685743Open ↗

10/09/2013120896334Open ↗

10/04/2013120896334Open ↗

▸BISSOLAR TAX ABATEMENT APPLICATION1

06/29/2022141008576Open ↗

▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1

04/15/2022141008576Open ↗

▸BISTECHNICAL REPORT: ENERGY1

02/07/2012120896334Open ↗

▸Inspections & Test Reports4

▸BISTECHNICAL REPORT: RESPONSIBILITY4

06/28/2022141008576Open ↗

04/15/2022141008576Open ↗

07/30/2020123685743Open ↗

Showing 3 of 4 on file for this type

▸Approvals, Objections & Sign-offs15

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST8

06/29/2022141008576Open ↗

07/30/2020123685743Open ↗

03/18/2014120896334Open ↗

Showing 3 of 8 on file for this type

▸BISSCHEDULE A - OCCUPANCY / USE5

05/30/2013120896334Open ↗

05/07/2013120896334Open ↗

01/02/2013120896334Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION1

06/29/2022141008576Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

11/16/2011120896334Open ↗

▸Cost, Insurance & Ownership7

▸BISCOST AFFIDAVIT7

06/28/2022141008576Open ↗

04/15/2022141008576Open ↗

05/28/2019123685743Open ↗

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▸Filing & Intake Forms9

▸BISADDITIONAL INFORMATION4

08/08/2019123685743Open ↗

03/21/2013120896334Open ↗

08/16/2012120896334Open ↗

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▸BISBOROUGH INTAKE FORM2

08/02/2019123685743Open ↗

07/05/2019123685743Open ↗

▸BISEFILING COVER SHEET2

05/28/2019123685743Open ↗

11/16/2011120896334Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

04/15/2022141008576Open ↗

▸Other Documents3

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION2

06/05/2019123685743Open ↗

01/20/2012120896334Open ↗

▸BISPLOT DIAGRAM1

11/16/2011120896334Open ↗