Two stories - detached, small or mid-size

166-50 21 ROAD

QUEENS · Bay Terrace-Clearview · BIN 4129220

💬 Discuss this project

1950Year Built

2Stories

A1Building Class

R2AZoning

2,300 sfGross Floor Area

1Units

FDNY Report ↗

Two stories - detached, small or mid-size · 4,320 sf lot · 0.53 FAR built · Flood zone X

Locations of Work

ArchitectureStructural

Roof1p · 1 filing · 2 docs

Floor 22p · 2 filings · 20 docs

Floor 11p · 1 filing · 2 docs

Cellar4p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
RENEWAL CONSTRUCTION	3	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
YOU GAO	4	04/09/2026
SIMON JIANG	4	10/28/2025
CITY BUILDING NY ARCHITECT P.C.	2	01/23/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
CITY BUILDING NY ARCHITECT P C	8	03/21/2026
INDESIGN STUDIO	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
JUHUI SERVICES INC	General Contractor	1	04/09/2026
TOP 8 CONSTRUCTION CORP	General Contractor	1	07/08/2026
XH&RC PLBG AND HTG INC	Plumbing	1	07/02/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
YOU GAO	9407	4	04/09/2026

Building Lifecycle

All (53)Filed (10)Permit Issued (3)Signed Off (2)Objection (8)Special Inspection (30)

07/24/2026

Signed off — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-I1

07/09/2026

Signed off — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-S1

04/13/2026

Special inspection requirement — Mechanical Systems

You Gao

04/13/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

You Gao

04/13/2026

Special inspection requirement — Insulation placement and R values

You Gao

04/13/2026

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

You Gao

04/13/2026

Special inspection requirement — Fire-Resistance Rated Construction

You Gao

04/13/2026

Special inspection requirement — Energy Code Compliance Inspections

You Gao

04/13/2026

Special inspection requirement — Final

You Gao

04/13/2026

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

You Gao

04/13/2026

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

You Gao

04/09/2026

Filed — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-P2

04/09/2026

Filed — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-P1

01/08/2026

Permit issued — Mechanical Systems

Q01341045-I1-GC-CX

01/07/2026

Permit issued — General Construction

Q01341045-I1-GC-CX

01/07/2026

Permit issued — Plumbing

Q01341045-S1-PL

12/31/2025

Filed — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-I1

12/31/2025

Filed — Alteration

INTERIOR RENOVATION OF EXISTING 1-FAMILY BUILDING ON 2ND FLOOR AS PER PLAN FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Q01341045-S1

12/01/2025

Objection resolved — Addressed

12/01/2025

Objection resolved — Addressed

11/17/2025

Objection raised — Inspections

11/17/2025

Objection raised — Structural

10/28/2025

Filed — New Building

NEW 2 STORY WITH CELLAR AND ATTIC RESIDENTIAL BUILDING. OBTAIN A NEW C.O.

Q01150689-S1

10/22/2025

Special inspection requirement — Concrete - Cast-In-Place

10/22/2025

Special inspection requirement — Subgrade Inspections

10/22/2025

Special inspection requirement — Final

10/22/2025

Special inspection requirement — Footing and Foundation

10/21/2025

Objection resolved — Addressed

09/26/2025

Objection resolved — Addressed

09/18/2025

Filed — Alteration

ST WORK TYPE CONSTRUCTION OF NEW CMU WALLS, CONCRETE ON METAL DECK, STEEL BEAMS AND COLUMNS, AND WOOD ROOF FRAMING. IN CONJUNCTION WITH NB APPLICATION # Q01150689.

Q01175751-I1

09/18/2025

Special inspection requirement — Masonry

09/18/2025

Special inspection requirement — Structural Steel - Details

06/16/2025

Objection raised — Other

06/13/2025

Objection raised — Other

06/04/2025

Filed — Alteration

TO FILE SOE WORKTYPE IN CONJUNCTION WITH NB APPLICATION # Q01150689.

Q01175756-I1

06/04/2025

Filed — Full Demolition

FULL DEMOLITION OF EXISTING 2-STORY BRICK BUILDINGFROM ROOF TO CELLAR, REFER TO DRAWING DM-100 AND DM-101.

Q01208519-I1

04/28/2025

Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing

04/28/2025

Special inspection requirement — Subsurface Investigations (Borings/Test Pits)

04/28/2025

Special inspection requirement — Structural Stability – Alterations of existing Buildings

04/28/2025

Special inspection requirement — Subgrade Inspections

02/19/2025

Special inspection requirement — Masonry

02/03/2025

Special inspection requirement — Final

01/23/2025

Filed — Alteration

TO FILE FENCE APPLICATION IN CONJUNCTION WITH NB # Q01150689. NO CHANGE IN USE, EGRESS, OR OCCUPANCY UNDER THIS APPLICATION.

Q01170127-I1

12/24/2024

Filed — New Building

NEW 2 STORY WITH CELLAR AND ATTIC RESIDENTIAL BUILDING. OBTAIN A NEW C.O.

Q01150689-I1

12/24/2024

Special inspection requirement — Maintenance information

12/24/2024

Special inspection requirement — Electric vehicle service equipment requirements

12/24/2024

Special inspection requirement — Fire-Resistance Rated Construction

12/24/2024

Special inspection requirement — Energy Code Compliance Inspections

12/24/2024

Special inspection requirement — Sprayed fire-resistant materials

12/24/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

12/24/2024

Special inspection requirement — Interior lighting power

12/24/2024

Special inspection requirement — Metering

12/24/2024

Special inspection requirement — Protection of exposed foundation insulation

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Signed-off	JUHUI SERVICES	01/08/2026
DOB NOW	General Construction	Signed-off	TOP 8 CONSTRUCTION CORP	01/07/2026
DOB NOW	Plumbing	Signed-off	XH&RC PLBG AND HTG INC	01/07/2026
BIS	PL	ISSUED	CAPE PLUMBING INC	01/15/2003
BIS	OT	ISSUED	RENEWAL CONSTRUCTION INC.	12/06/2002

1 project · most recent 04/09/2026

Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
04/09/2026	Signed-off	JUHUI SERVICES INC	Air Conditioning Systems	Cooling Mitsubishi Electric MXZ-SM48NLHZ 4 tons · Heat Pump Outdoor ×2

1 project · most recent 04/09/2026

Water/Sanitary

Filed	Status	Contractor	Scope
04/09/2026	Signed-off	XH&RC PLBG AND HTG INC	Water/Sanitary

3 projects · most recent 10/28/2025

Steel Concrete Masonry Wood

Filed	Status	Contractor	Scope
10/28/2025	—	—	1 scope_items
09/18/2025	—	—	Steel, Concrete, Masonry, Wood
06/04/2025	—	—	1 scope_items

1 project · most recent 01/23/2025

Fence

Filed	Status	Contractor	Scope
01/23/2025	—	—	Fence

▾Special Inspection Requirements (DOB NOW) — 37

Date	Requirement	Inspector	Role
04/13/2026	Mechanical Systems	You Gao	special
04/13/2026	Fire-Resistant Penetrations and Joints	You Gao	special
04/13/2026	Insulation placement and R values	You Gao	energy_progress
04/13/2026	HVAC-R and service water heating system controls	You Gao	energy_progress
04/13/2026	Fire-Resistance Rated Construction	You Gao	progress
04/13/2026	Energy Code Compliance Inspections	You Gao	progress
04/13/2026	Final	You Gao	progress
04/13/2026	HVAC-R and service water heating equipment	You Gao	energy_progress
04/13/2026	HVAC-R and service water piping design and insulation	You Gao	energy_progress
10/22/2025	Concrete - Cast-In-Place	—	special
10/22/2025	Subgrade Inspections	—	special
10/22/2025	Final	—	progress
10/22/2025	Footing and Foundation	—	progress
09/18/2025	Masonry	—	special
09/18/2025	Structural Steel - Details	—	special
04/28/2025	Excavations - Sheeting, Shoring, and Bracing	—	special
04/28/2025	Subsurface Investigations (Borings/Test Pits)	—	special
04/28/2025	Structural Stability – Alterations of existing Buildings	—	special
04/28/2025	Subgrade Inspections	—	special
02/19/2025	Masonry	—	special
02/03/2025	Final	—	progress
12/24/2024	Maintenance information	—	energy_progress
12/24/2024	Electric vehicle service equipment requirements	—	energy_progress
12/24/2024	Fire-Resistance Rated Construction	—	progress
12/24/2024	Energy Code Compliance Inspections	—	progress

Latest 25 of 37.

▾Documents — 46 on file (BIS + DOB NOW)

▸Plans & Drawings11

▸DOB NOWPlans/Sketch11

08/21/2026Q01150689-I1Request digital key ↗

08/21/2026Q01150689-P1Request digital key ↗

08/21/2026Q01170127-I1Request digital key ↗

Showing 3 of 11 on file for this type

▸Zoning, Tax Lot & Property Records6

▸DOB NOWZD1: DOB Zoning Diagram2

08/13/2026Q01150689-I1Open ↗

08/13/2026Q01150689-P1Open ↗

▸DOB NOWHouse Number Verification: TOPO Stamp2

08/13/2026Q01150689-P1Open ↗

08/13/2026Q01150689-I1Open ↗

▸DOB NOWZoning Exhibit form (1-5)2

08/13/2026Q01150689-I1Open ↗

08/13/2026Q01150689-P1Open ↗

▸Seals & Professional Certifications14

▸DOB NOWDPL-1: Design Professional Seal & Signature11

08/21/2026Q01150689-P1Open ↗

08/21/2026Q01150689-S1Open ↗

08/21/2026Q01150689-I1Open ↗

Showing 3 of 11 on file for this type

▸DOB NOWProgress Inspector Seal & Signature2

08/24/2026Q01341045-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature1

08/24/2026Q01341045-I1Open ↗

▸Safety & Tenant Protection2

▸DOB NOWStreet Tree Checklist2

08/21/2026Q01150689-I1Open ↗

08/21/2026Q01150689-P1Open ↗

▸Inspections & Test Reports4

▸DOB NOWGeotechnical Report (BC 1803.6)2

08/13/2026Q01175756-I1Open ↗

08/13/2026Q01150689-S1Open ↗

▸DOB NOWTR4 Test Report and Plot Diagram1

08/13/2026Q01175756-I1Open ↗

▸DOB NOWSOIL REPORT1

08/13/2026Q01175756-I1Open ↗

▸Other Documents9

▸DOB NOWProperty Ownership Certification3

08/21/2026Q01150689-P1Open ↗

08/21/2026Q01150689-I1Open ↗

08/20/2026Q01208519-I1Open ↗

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2

08/13/2026Q01150689-P1Open ↗

08/13/2026Q01150689-I1Open ↗

▸DOB NOWSite Survey: Initial2

08/13/2026Q01150689-I1Open ↗

08/13/2026Q01150689-P1Open ↗

▸DOB NOWStructure Photographs1

08/13/2026Q01208519-I1Open ↗

▸DOB NOWPlot Diagram1

08/13/2026Q01175756-I1Open ↗