Locations of Work

ArchitectureCivil

Floor 21 filing · 20 docs

Floor 11 filing · 20 docs

Cellar1p · 1 filing · 20 docs

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
LONGTIN SOLUTIONS LLC	10	09/24/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
BASIC GROUPS	6	03/21/2026
PROJECT ENTRY	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TLS CONSTRUCTION GROUP I*	General Contractor	9	03/21/2026
CATMAN PLUMBING INC	Plumbing	2	07/08/2026
R & T ELECTRICAL CORP	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
LONGTIN SOLUTIONS LLC	8320	9	09/24/2025
TRIANGLE INSPECTION & TES	7495	3	09/02/2024

Building Lifecycle

All (53)Filed (8)Permit Issued (5)Signed Off (2)Violation (1)Inspection (7)Special Inspection (30)

09/26/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

TIM TSAI

09/26/2025

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

TIM TSAI

09/26/2025

Special inspection requirement — Structural Steel - Welding

TIM TSAI

09/26/2025

Special inspection requirement — Structural Steel - Details

TIM TSAI

09/26/2025

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

TIM TSAI

09/26/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

TIM TSAI

09/26/2025

Special inspection requirement — Concrete - Cast-In-Place

TIM TSAI

09/26/2025

Special inspection requirement — Construction Operations Influencing Adjacent Structures

TIM TSAI

09/26/2025

Special inspection requirement — Masonry

TIM TSAI

09/26/2025

Special inspection requirement — Fire-Resistance Rated Construction

TIM TSAI

09/26/2025

Special inspection requirement — Energy Code Compliance Inspections

TIM TSAI

09/26/2025

Special inspection requirement — Footing and Foundation

TIM TSAI

09/26/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

TIM TSAI

09/26/2025

Special inspection requirement — Mechanical Systems

TIM TSAI

09/26/2025

Special inspection requirement — Protection of exposed foundation insulation

TIM TSAI

09/26/2025

Special inspection requirement — Permanent certificate

TIM TSAI

09/26/2025

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

TIM TSAI

09/26/2025

Special inspection requirement — Fenestration areas

TIM TSAI

09/26/2025

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

TIM TSAI

09/26/2025

Special inspection requirement — Interior lighting power

TIM TSAI

09/26/2025

Special inspection requirement — Fenestration air leakage

TIM TSAI

09/26/2025

Special inspection requirement — Maintenance information

TIM TSAI

09/26/2025

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

TIM TSAI

09/26/2025

Special inspection requirement — Insulation placement and R values

TIM TSAI

09/26/2025

Special inspection requirement — Metering

TIM TSAI

09/26/2025

Special inspection requirement — Air barrier - visual inspection

TIM TSAI

09/26/2025

Special inspection requirement — Final

TIM TSAI

09/26/2025

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

Rajasekhar Sakhamuri

09/26/2025

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

TIM TSAI

09/26/2025

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

Rajasekhar Sakhamuri

09/24/2025

Filed — Alteration CO

CONVERT ONE FAMILY DWELLING UNIT TO TWO FAMILY DWELLING UNITS WITH VERTICAL AND HORIZONTAL EXTENSION AND INTERIOR RENOVATION OF EXISTING ONE FAMILY RESIDENTIAL BUILDING. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.

Q00832260-P6

08/02/2025

Signed off — Alteration

INSTALL 8 FEET CONSTRUCTION FENCE AT ABOVE ADDRESS WITH DOB FILING # Q00832260-I1

Q00851556-I1

06/18/2025

Signed off — Alteration

HEREWITH FILING PLUMBING APPLICATION WITH RESIDENTIAL ENLARGEMENT APPLICATION # Q00832260-I1

Q00832261-I1

05/02/2025

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

02/17/2025

Filed — Alteration CO

CONVERT ONE FAMILY DWELLING UNIT TO TWO FAMILY DWELLING UNITS WITH VERTICAL AND HORIZONTAL EXTENSION AND INTERIOR RENOVATION OF EXISTING ONE FAMILY RESIDENTIAL BUILDING. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.

Q00832260-P5

01/30/2025

Permit issued — Plumbing

Q00832261-I1-PL

09/24/2024

Permit issued — Construction Fence

Q00851556-I1-FN

09/16/2024

Filed — Alteration CO

CONVERT ONE FAMILY DWELLING UNIT TO TWO FAMILY DWELLING UNITS WITH VERTICAL AND HORIZONTAL EXTENSION AND INTERIOR RENOVATION OF EXISTING ONE FAMILY RESIDENTIAL BUILDING. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.

Q00832260-P1

09/02/2024

Filed — Alteration

HEREWITH FILING PLUMBING APPLICATION WITH RESIDENTIAL ENLARGEMENT APPLICATION # Q00832260-I1

Q00832261-P2

08/02/2024

Inspection — Certified Gas-Gas-Piping-Roughing

Certified

View inspection ↗

03/18/2024

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

03/18/2024

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

Certified

View inspection ↗

03/12/2024

Filed — Alteration

HEREWITH FILING PLUMBING APPLICATION WITH RESIDENTIAL ENLARGEMENT APPLICATION # Q00832260-I1

Q00832261-P1

11/15/2023

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

11/09/2023

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

Certified

View inspection ↗

10/24/2023

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

10/20/2023

Permit issued — Plumbing

Q00832261-I1-PL

09/14/2023

Permit issued — Construction Fence

Q00851556-I1-FN

09/06/2023

Permit issued — Earth Work

Q00832260-I1-GC-CX

07/18/2023

Filed — Alteration

INSTALL 8 FEET CONSTRUCTION FENCE AT ABOVE ADDRESS WITH DOB FILING # Q00832260-I1

Q00851556-I1

03/29/2023

Filed — Alteration

HEREWITH FILING PLUMBING APPLICATION WITH RESIDENTIAL ENLARGEMENT APPLICATION # Q00832260-I1

Q00832261-I1

03/29/2023

Filed — Alteration CO

CONVERT ONE FAMILY DWELLING UNIT TO TWO FAMILY DWELLING UNITS WITH VERTICAL AND HORIZONTAL EXTENSION AND INTERIOR RENOVATION OF EXISTING ONE FAMILY RESIDENTIAL BUILDING. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.

Q00832260-I1

10/02/1991

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	CATMAN PLUMBING INC	01/30/2025
DOB NOW	Construction Fence	Signed-off	TLS CONSTRUCTION GROUP I*	09/24/2024
DOB NOW	Plumbing	Signed-off	CATMAN PLUMBING INC	10/20/2023
DOB NOW	Construction Fence	Signed-off	TLS CONSTRUCTION GROUP I*	09/14/2023
DOB NOW	Earth Work	Permit Issued	TLS CONSTRUCTION GROUP I*	09/06/2023

1 project · most recent 09/24/2025

Air Conditioning Systems Heating Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
09/24/2025	Permit Issued	TLS CONSTRUCTION GROUP I*	Air Conditioning Systems, Heating Systems	Cooling Mitsubishi Electric MSZ-FS09NA 9,000 BTU · Fan Coil Indoor ×30 MXZ-2C20NAHZ3-U1 18,000 BTU · Heat Pump Outdoor ×12 MSZ-FS12NA 12,000 BTU · Split System ×4 MSZ-FS15NA 14,000 BTU · Split System ×4 MXZ-3C24NAHZ-U 23,600 BTU · Heat Pump Outdoor ×4 MXZ-3C30NAHZ3-U1 28,400 BTU · Heat Pump Outdoor ×4 MSZ-FS18NA 17,200 BTU · Fan Coil Indoor ×2 Gree VIR09HP115V1AH 9,000 BTU · Heat Pump Outdoor ×4 VIR09HP115V1AO 9,000 BTU · Heat Pump Outdoor ×4 Heating Williamson GWA-100 100,000 BTU · Boiler ×6 GWA-166 166,000 BTU · Boiler ×4 GWA-067 67,000 BTU · Boiler ×1

1 project · most recent 01/30/2025

General Wiring

Filed	Status	Contractor	Scope
01/30/2025	Complete	R & T ELECTRICAL CORP	General Wiring

1 project · most recent 09/24/2025

Wood

Filed	Status	Contractor	Scope
09/24/2025	Permit Issued	TLS CONSTRUCTION GROUP I*	Wood

▾Field Inspections (DOB CAP) — 7

Date	Type	Result	Report
05/02/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗
08/02/2024	Certified Gas-Gas-Piping-Roughing	Certified	View ↗
03/18/2024	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
03/18/2024	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗
11/15/2023	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
11/09/2023	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
10/24/2023	Certified Remove/Cap - work done in accordance with code	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 150

Date	Requirement	Inspector	Role
09/26/2025	Subsurface Investigations (Borings/Test Pits)	Rajasekhar Sakhamuri	special
09/26/2025	Fire-Resistant Penetrations and Joints	TIM TSAI	special
09/26/2025	Structural Steel - Details	TIM TSAI	special
09/26/2025	Construction Operations Influencing Adjacent Structures	TIM TSAI	special
09/26/2025	Masonry	TIM TSAI	special
09/26/2025	Concrete - Cast-In-Place	TIM TSAI	special
09/26/2025	Structural Steel - Welding	TIM TSAI	special
09/26/2025	Mechanical Systems	TIM TSAI	special
09/26/2025	Final	TIM TSAI	progress
09/26/2025	Footing and Foundation	TIM TSAI	progress
09/26/2025	Energy Code Compliance Inspections	TIM TSAI	progress
09/26/2025	Fire-Resistance Rated Construction	TIM TSAI	progress
09/26/2025	Fenestration and door U-factor and product ratings	TIM TSAI	energy_progress
09/26/2025	Insulation placement and R values	TIM TSAI	energy_progress
09/26/2025	HVAC-R and service water piping design and insulation	TIM TSAI	energy_progress
09/26/2025	Interior lighting power	TIM TSAI	energy_progress
09/26/2025	Fenestration air leakage	TIM TSAI	energy_progress
09/26/2025	HVAC-R and service water heating system controls	TIM TSAI	energy_progress
09/26/2025	Maintenance information	TIM TSAI	energy_progress
09/26/2025	Fenestration areas	TIM TSAI	energy_progress
09/26/2025	Air barrier - visual inspection	TIM TSAI	energy_progress
09/26/2025	Permanent certificate	TIM TSAI	energy_progress
09/26/2025	Metering	TIM TSAI	energy_progress
09/26/2025	HVAC-R and service water heating equipment	TIM TSAI	energy_progress
09/26/2025	Protection of exposed foundation insulation	TIM TSAI	energy_progress

Latest 25 of 150.

▾Documents — 228 on file (BIS + DOB NOW)

▸Plans & Drawings10

▸DOB NOWPlans/Sketch10

08/24/2026Q00851556-I1Request digital key ↗

08/21/2026Q00832261-P1Request digital key ↗

08/21/2026Q00832261-P2Request digital key ↗

Showing 3 of 10 on file for this type

▸Zoning, Tax Lot & Property Records11

▸DOB NOWZD1: DOB Zoning Diagram6

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 6 on file for this type

▸DOB NOWZoning Exhibit form (1-5)4

08/13/2026Q00832260-I1Open ↗

Showing 1 of 4 on file for this type

▸DOB NOWHouse Number Verification: TOPO Stamp1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications165

▸DOB NOWProgress Inspector Seal & Signature96

09/12/2026Q00832260-P1Open ↗

Showing 3 of 96 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature59

09/12/2026Q00832260-P1Open ↗

Showing 3 of 59 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature10

08/24/2026Q00851556-I1Open ↗

08/21/2026Q00832261-P1Open ↗

08/21/2026Q00832261-P2Open ↗

Showing 3 of 10 on file for this type

▸Safety & Tenant Protection7

▸DOB NOWStreet Tree Checklist6

08/13/2026Q00832260-I1Open ↗

08/13/2026Q00832260-P5Open ↗

Showing 2 of 6 on file for this type

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Environmental & Asbestos2

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2

08/21/2026Q00832261-I1Open ↗

08/21/2026Q00832260-I1Open ↗

▸Inspections & Test Reports7

▸DOB NOWSOIL REPORT6

08/13/2026Q00832260-P6Open ↗

08/13/2026Q00832260-P4Open ↗

08/13/2026Q00832260-I1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWTR4 Test Report and Plot Diagram1

08/13/2026Q00832260-I1Open ↗

▸Other Documents26

▸DOB NOWSite Survey: Initial6

08/13/2026Q00832260-P7Open ↗

08/13/2026Q00832260-I1Open ↗

08/13/2026Q00832260-P4Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone6

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 6 on file for this type

▸DOB NOWPlot Diagram6

08/13/2026Q00832260-I1Open ↗

Showing 1 of 6 on file for this type

▸DOB NOWProperty Ownership Certification6

08/21/2026Q00832260-P6Open ↗

08/21/2026Q00832260-P5Open ↗

08/21/2026Q00832260-P4Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWFinal Survey1

08/13/2026Q00832260-I1Open ↗

▸DOB NOWAdjoining Owners Notification1

08/13/2026Q00832260-I1Open ↗