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Architecture

Cellar2p · 1 filing · 20 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
05/16/2025	$1.4M	—	437 VAN SICKLEN STREET LLC → SANXI BROTHERS LLC	$685/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
WEI STUDIO	4	08/28/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
MHYDESIGN1	8	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TIMING CONSTRUCTION TEAM*	General Contractor	1	07/08/2026
AMERICAN STANDARD P&H CORORP.	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
WEI STUDIO	7998	4	08/28/2025

Building Lifecycle

All (41)Filed (4)Permit Issued (2)Signed Off (2)Inspection (5)Special Inspection (28)

11/14/2025

Signed off — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-S1

10/01/2025

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

Pass

View inspection ↗

09/24/2025

Signed off — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-I1

09/15/2025

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

Pass

View inspection ↗

08/29/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Ruoyu Wei

08/29/2025

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

Ruoyu Wei

08/29/2025

Special inspection requirement — Air barrier - visual inspection

Ruoyu Wei

08/29/2025

Special inspection requirement — Fenestration air leakage

Ruoyu Wei

08/29/2025

Special inspection requirement — Fenestration areas

Ruoyu Wei

08/29/2025

Special inspection requirement — Fire-Resistance Rated Construction

Ruoyu Wei

08/29/2025

Special inspection requirement — Energy Code Compliance Inspections

Ruoyu Wei

08/29/2025

Special inspection requirement — Final

Ruoyu Wei

08/28/2025

Filed — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-P2

08/26/2025

Special inspection requirement — Fenestration areas

Ruoyu Wei

08/26/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Ruoyu Wei

08/26/2025

Special inspection requirement — Energy Code Compliance Inspections

Ruoyu Wei

08/26/2025

Special inspection requirement — Final

Ruoyu Wei

08/26/2025

Special inspection requirement — Fire-Resistance Rated Construction

Ruoyu Wei

08/26/2025

Special inspection requirement — Air barrier - visual inspection

Ruoyu Wei

08/26/2025

Special inspection requirement — Fenestration air leakage

Ruoyu Wei

08/26/2025

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

Ruoyu Wei

07/22/2025

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

07/22/2025

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

Certified

View inspection ↗

07/22/2025

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

Certified

View inspection ↗

07/17/2025

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

Ruoyu Wei

07/17/2025

Special inspection requirement — Maintenance information

Ruoyu Wei

07/17/2025

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

Ruoyu Wei

07/17/2025

Special inspection requirement — Energy Code Compliance Inspections

Ruoyu Wei

07/17/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Ruoyu Wei

07/17/2025

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

Ruoyu Wei

07/16/2025

Filed — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-P1

07/16/2025

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

Ruoyu Wei

07/16/2025

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

Ruoyu Wei

07/16/2025

Special inspection requirement — Maintenance information

Ruoyu Wei

07/16/2025

Special inspection requirement — Energy Code Compliance Inspections

Ruoyu Wei

07/16/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Ruoyu Wei

07/16/2025

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

Ruoyu Wei

06/02/2025

Permit issued — Plumbing

B01231286-S1-PL

05/30/2025

Permit issued — General Construction

B01231286-I1-GC

05/29/2025

Filed — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-S1

05/29/2025

Filed — Alteration

GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/NEW PLUMBING FIXTURES AND H.W.H. AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY. AND CAP/REMOVE OIL TANK AND INSTALL NEW BOILER AND H.W.H. ,SUPERSEDE LAA JOB # 340205147

B01231286-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	AMERICAN STANDARD P&H CORORP.	06/02/2025
DOB NOW	General Construction	Signed-off	TIMING CONSTRUCTION TEAM*	05/30/2025
BIS	—	ISSUED	SAL ANDREW CONTRACTING CORP	11/14/2000

Nothing on file for this building.

▾Field Inspections (DOB CAP) — 5

Date	Type	Result	Report
10/01/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
09/15/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
07/22/2025	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
07/22/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
07/22/2025	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 28

Date	Requirement	Inspector	Role
08/29/2025	Fire-Resistant Penetrations and Joints	Ruoyu Wei	special
08/29/2025	Fenestration and door U-factor and product ratings	Ruoyu Wei	energy_progress
08/29/2025	Air barrier - visual inspection	Ruoyu Wei	energy_progress
08/29/2025	Fenestration air leakage	Ruoyu Wei	energy_progress
08/29/2025	Fenestration areas	Ruoyu Wei	energy_progress
08/29/2025	Fire-Resistance Rated Construction	Ruoyu Wei	progress
08/29/2025	Energy Code Compliance Inspections	Ruoyu Wei	progress
08/29/2025	Final	Ruoyu Wei	progress
08/26/2025	Fenestration areas	Ruoyu Wei	energy_progress
08/26/2025	Fire-Resistant Penetrations and Joints	Ruoyu Wei	special
08/26/2025	Energy Code Compliance Inspections	Ruoyu Wei	progress
08/26/2025	Final	Ruoyu Wei	progress
08/26/2025	Fire-Resistance Rated Construction	Ruoyu Wei	progress
08/26/2025	Air barrier - visual inspection	Ruoyu Wei	energy_progress
08/26/2025	Fenestration air leakage	Ruoyu Wei	energy_progress
08/26/2025	Fenestration and door U-factor and product ratings	Ruoyu Wei	energy_progress
07/17/2025	HVAC-R and service water heating system controls	Ruoyu Wei	energy_progress
07/17/2025	Maintenance information	Ruoyu Wei	energy_progress
07/17/2025	HVAC-R and service water piping design and insulation	Ruoyu Wei	energy_progress
07/17/2025	Energy Code Compliance Inspections	Ruoyu Wei	progress
07/17/2025	Fire-Resistant Penetrations and Joints	Ruoyu Wei	special
07/17/2025	HVAC-R and service water heating equipment	Ruoyu Wei	energy_progress
07/16/2025	HVAC-R and service water heating system controls	Ruoyu Wei	energy_progress
07/16/2025	HVAC-R and service water heating equipment	Ruoyu Wei	energy_progress
07/16/2025	Maintenance information	Ruoyu Wei	energy_progress

Latest 25 of 28.

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

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/21/2026B01231286-S1Request digital key ↗

08/21/2026B01231286-I1Request digital key ↗

08/21/2026B01231286-P2Request digital key ↗

Showing 3 of 4 on file for this type

▸Seals & Professional Certifications32

▸DOB NOWProgress Inspector Seal & Signature24

09/01/2026B01231286-S1Open ↗

Showing 3 of 24 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/21/2026B01231286-P1Open ↗

08/21/2026B01231286-S1Open ↗

08/21/2026B01231286-I1Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/01/2026B01231286-S1Open ↗

08/25/2026B01231286-P2Open ↗

08/24/2026B01231286-P1Open ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos4

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/21/2026B01231286-S1Open ↗

08/21/2026B01231286-I1Open ↗

08/21/2026B01231286-P2Open ↗

Showing 3 of 4 on file for this type