Locations of Work

ArchitecturePlumbing

Permit Issued — active, not yet Signed-off

Floor 2Under Construction6p · 1 filing · 19 docs

Floor 1Under Construction6p · 1 filing · 19 docs

CellarUnder Construction6p · 1 filing · 19 docs

Sub-BasementUnder Construction6p · 1 filing · 19 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/23/2022	$1.2M	—	— → —	$592/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
FORTY SEVENTY-THREE, LLC	2	05/27/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
GIANCOLA CONTRACTORS INC	General Contractor	1	07/04/2026
NEW YORK PARK PLBG&HTG CO	Plumbing	1	07/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
WINTON GROUP ARCHITECTURE	4343	2	05/27/2026

Building Lifecycle

All (17)Filed (2)Permit Issued (2)Special Inspection (13)

07/20/2026

Permit issued — Plumbing

B01402883-S1-PL

07/02/2026

Permit issued — General Construction

B01402883-I1-GC-CX

05/27/2026

Filed — Alteration

INTERIOR RENOVATION OF A 2-STORY TOWNHOUSE WITH BASEMENT. NEW HVAC, ELECTRICAL & NEW PARTITIONS.NO CHANGE TO USE, EGRESS OR OCCUPANCY

B01402883-S1

05/27/2026

Filed — Alteration

INTERIOR RENOVATION OF A 2-STORY TOWNHOUSE WITH BASEMENT. NEW HVAC, ELECTRICAL & NEW PARTITIONS.NO CHANGE TO USE, EGRESS OR OCCUPANCY

B01402883-I1

05/27/2026

Special inspection requirement — Air barrier - visual inspection

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

Vladimir Kaushansky

05/27/2026

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

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Fenestration air leakage

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Insulation placement and R values

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Fenestration and door U-factor and product ratings

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Maintenance information

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Fenestration areas

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Permanent certificate

NICHOLAS BROWN

05/27/2026

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

NICHOLAS BROWN

05/27/2026

Special inspection requirement — Lighting in dwelling units

NICHOLAS BROWN

05/15/2026

Special inspection requirement — Final

NICHOLAS BROWN

05/15/2026

Special inspection requirement — Mechanical Systems

Vladimir Kaushansky

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	NEW YORK PARK PLBG&HTG CO	07/20/2026
DOB NOW	General Construction	Permit Issued	GIANCOLA CONTRACTORS INC	07/02/2026

1 project · most recent 05/27/2026

Air Conditioning Systems Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
05/27/2026	Permit Issued	GIANCOLA CONTRACTORS INC	Air Conditioning Systems, Ventilation Systems	Cooling Mitsubishi Electric MSZ-EF09NAW-U2 9,000 BTU · Ahu ×3 MSZ-EF15NAW-U2 14,000 BTU · Ahu ×1 MSZ-EF18NAW-U2 17,200 BTU · Ahu ×1 — MXZ-2C20NA4 22,000 BTU · Condensing Unit ×1 MXZ-SM48NAMHZ2 48,000 BTU · Condensing Unit ×1

1 project · most recent 05/27/2026

Gas Water/Sanitary

Filed	Status	Contractor	Scope
05/27/2026	Permit Issued	NEW YORK PARK PLBG&HTG CO	Gas, Water/Sanitary

1 project · most recent 08/04/2026

General Wiring

Filed	Status	Contractor	Scope
08/04/2026	Permit Issued	REDLINE ELECTRIC INC	General Wiring

▾Special Inspection Requirements (DOB NOW) — 13

Date	Requirement	Inspector	Role
05/27/2026	Air barrier - visual inspection	NICHOLAS BROWN	energy_progress
05/27/2026	Fire-Resistant Penetrations and Joints	Vladimir Kaushansky	special
05/27/2026	HVAC-R and service water heating system controls	NICHOLAS BROWN	energy_progress
05/27/2026	Fenestration air leakage	NICHOLAS BROWN	energy_progress
05/27/2026	Insulation placement and R values	NICHOLAS BROWN	energy_progress
05/27/2026	Fenestration and door U-factor and product ratings	NICHOLAS BROWN	energy_progress
05/27/2026	Maintenance information	NICHOLAS BROWN	energy_progress
05/27/2026	Fenestration areas	NICHOLAS BROWN	energy_progress
05/27/2026	Permanent certificate	NICHOLAS BROWN	energy_progress
05/27/2026	HVAC-R and service water piping design and insulation	NICHOLAS BROWN	energy_progress
05/27/2026	Lighting in dwelling units	NICHOLAS BROWN	energy_progress
05/15/2026	Final	NICHOLAS BROWN	progress
05/15/2026	Mechanical Systems	Vladimir Kaushansky	special

▾Documents — 19 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch2

08/16/2026B01402883-S1Request digital key ↗

08/16/2026B01402883-I1Request digital key ↗

▸Seals & Professional Certifications15

▸DOB NOWProgress Inspector Seal & Signature11

08/23/2026B01402883-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature2

08/16/2026B01402883-S1Open ↗

08/16/2026B01402883-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature2

08/23/2026B01402883-I1Open ↗

▸Environmental & Asbestos2

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/16/2026B01402883-I1Open ↗

08/16/2026B01402883-S1Open ↗