Locations of Work

ArchitectureMechanical

Roof1p · 1 filing · 20 docs

Floor 42p · 1 filing · 4 docs

Floor 3

Floor 21p · 1 filing · 20 docs

Floor 12p · 2 filings · 20 docs

Cellar1p · 1 filing · 20 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
10/22/2021	$3.8M	—	— → —	$1,231/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CL ENGINEERING P.C.	2	06/27/2023
PORTERFANNA ARCHITECTURE	2	08/17/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
H J BUILDING CONSULTING	4	03/21/2026
BMB BUILDING CONSULTING	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MR. AIR NYC CORP	General Contractor	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
CL ENGINEERING P.C.	6781	2	06/27/2023

Building Lifecycle

All (26)Filed (4)Permit Issued (1)Signed Off (1)Objection (2)Special Inspection (18)

07/26/2023

Signed off — Alteration

INSTALL NEW A.C. SYSTEM AT EXISTING 4-STORY LANDMARK BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.

B00842891-I1

06/28/2023

Special inspection requirement — Maintenance information

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — HVAC-R and service water heating system controls

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — Mechanical Systems

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — Final

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — Permanent certificate

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — HVAC-R and service water piping design and insulation

CHRISTIAN LOZADA

06/28/2023

Special inspection requirement — HVAC-R and service water heating equipment

CHRISTIAN LOZADA

06/27/2023

Filed — Alteration

INSTALL NEW A.C. SYSTEM AT EXISTING 4-STORY LANDMARK BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.

B00842891-P1

06/26/2023

Special inspection requirement — HVAC-R and service water heating system controls

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — Mechanical Systems

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — Final

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — Maintenance information

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — HVAC-R and service water heating equipment

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — HVAC-R and service water piping design and insulation

CHRISTIAN LOZADA

06/26/2023

Special inspection requirement — Permanent certificate

CHRISTIAN LOZADA

03/22/2023

Permit issued — Mechanical Systems

B00842891-I1-MS

03/15/2023

Filed — Alteration

INSTALL NEW A.C. SYSTEM AT EXISTING 4-STORY LANDMARK BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.

B00842891-I1

08/19/2022

Objection raised — Other

08/19/2022

Objection resolved — Addressed

08/17/2022

Filed — Alteration

PROPOSE PLUMBING WORK IN CONJUNCTION WITH ARCH DESIGN AS PER PLAN. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

B00770994-I1

08/16/2022

Filed — Alteration

B00770989-I1

07/08/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

07/08/2022

Special inspection requirement — Energy Code Compliance Inspections

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Signed-off	MR. AIR NYC CORP	03/22/2023
BIS	OT	ISSUED	PATRIOT ENERGY SOL CO	02/13/2023
BIS	PL	ISSUED	GO GREENER PLUMBING LLC	12/02/1997
BIS	—	ISSUED	SMILING HOUSE INTERIOR RENOVATIO	11/10/1997

1 project · most recent 08/17/2022

Gas Water/Sanitary

Filed	Status	Contractor	Scope
08/17/2022	—	—	Gas, Water/Sanitary

2 projects · most recent 03/28/2023

HVAC Wiring

Filed	Status	Contractor	Scope
03/28/2023	Complete	INTELOGIC ELECTRIC, INC.	HVAC Wiring
03/21/2023	Complete	MAK ELECTRICAL CONTR CORP	2 meters

▾Special Inspection Requirements (DOB NOW) — 18

Date	Requirement	Inspector	Role
06/28/2023	Maintenance information	CHRISTIAN LOZADA	energy_progress
06/28/2023	HVAC-R and service water heating system controls	CHRISTIAN LOZADA	energy_progress
06/28/2023	Mechanical Systems	CHRISTIAN LOZADA	special
06/28/2023	Fire-Resistant Penetrations and Joints	CHRISTIAN LOZADA	special
06/28/2023	Final	CHRISTIAN LOZADA	progress
06/28/2023	Permanent certificate	CHRISTIAN LOZADA	energy_progress
06/28/2023	HVAC-R and service water piping design and insulation	CHRISTIAN LOZADA	energy_progress
06/28/2023	HVAC-R and service water heating equipment	CHRISTIAN LOZADA	energy_progress
06/26/2023	HVAC-R and service water heating system controls	CHRISTIAN LOZADA	energy_progress
06/26/2023	Fire-Resistant Penetrations and Joints	CHRISTIAN LOZADA	special
06/26/2023	Mechanical Systems	CHRISTIAN LOZADA	special
06/26/2023	Final	CHRISTIAN LOZADA	progress
06/26/2023	Maintenance information	CHRISTIAN LOZADA	energy_progress
06/26/2023	HVAC-R and service water heating equipment	CHRISTIAN LOZADA	energy_progress
06/26/2023	HVAC-R and service water piping design and insulation	CHRISTIAN LOZADA	energy_progress
06/26/2023	Permanent certificate	CHRISTIAN LOZADA	energy_progress
07/08/2022	Fire-Resistant Penetrations and Joints	—	special
07/08/2022	Energy Code Compliance Inspections	—	progress

▾Documents — 49 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/28/2026B00770989-I1Request digital key ↗

08/27/2026B00842891-P1Request digital key ↗

08/27/2026B00842891-I1Request digital key ↗

Showing 3 of 4 on file for this type

▸Applications & Permits9

▸BISPLAN / WORK APPROVAL APPLICATION4

02/13/2024340876608Open ↗

02/02/2023340876608Open ↗

01/23/2023340876608Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWLPC Approval/Permit4

08/27/2026B00842891-I1Open ↗

08/13/2026B00770994-I1Open ↗

08/13/2026B00842891-P1Open ↗

Showing 3 of 4 on file for this type

▸BISWORK PERMIT APPLICATION1

02/13/2023340876608Open ↗

▸Seals & Professional Certifications21

▸DOB NOWProgress Inspector Seal & Signature12

09/11/2026B00842891-I1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/28/2026B00770989-I1Open ↗

08/28/2026B00770994-I1Open ↗

08/27/2026B00842891-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/11/2026B00842891-I1Open ↗

08/27/2026B00842891-P1Open ↗

Showing 3 of 4 on file for this type

▸BISAPPLICANT OWNER SIGNATURE1

02/06/2023340876608Open ↗

▸Safety & Tenant Protection1

▸BISTPP1: TENANT PROTECTION PLAN1

01/19/2023340876608Open ↗

▸Environmental & Asbestos1

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

01/19/2023340876608Open ↗

▸Energy Compliance2

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

01/19/2023340876608Open ↗

▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1

02/06/2023340876608Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

01/19/2023340876608Open ↗

▸Approvals, Objections & Sign-offs1

▸BISLANDMARKS APPROVAL1

01/19/2023340876608Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT2

02/06/2023340876608Open ↗

01/19/2023340876608Open ↗

▸Filing & Intake Forms5

▸BISADDITIONAL INFORMATION4

03/08/2024340876608Open ↗

03/05/2024340876608Open ↗

02/09/2023340876608Open ↗

Showing 3 of 4 on file for this type

▸BISEFILING JOB APPLICATION COVER SHEET1

01/19/2023340876608Open ↗

▸Other Documents2

▸DOB NOWProof of Historic Building2

08/13/2026B00770989-I1Open ↗

08/13/2026B00770994-I1Open ↗