Locations of Work

ArchitectureStructuralMechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction17p · 3 filings · 18 docs

Floor 2Under Construction26p · 4 filings · 20 docs

Floor 1Under Construction27p · 4 filings · 20 docs

Cellar1 filing · 7 docs

Sub-BasementUnder Construction23p · 3 filings · 19 docs

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
06/23/2021	$2.5M	—	Private party → Private party	$1,989/sf building
06/20/2019	$2.9M	—	— → —	$2,313/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
CHARLES G. MICHEL ENGINEERING, PC.	3	10/17/2024
BLUE SKY DESIGN, INC.	1	10/24/2023
JOSEPH K. BLUM CO. LLP	1	10/24/2023
MANIFOLD ARCHITECTURE STUDIO PLLC	2	10/10/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
K M DOB CONSULTING	14	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
HATCHET WORKS CORP	General Contractor	15	07/08/2026
ASPECT PLBNG&HTNG CO LLC	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
BLUE SKY DESIGN, INC.	1908	2	10/24/2023
CHARLES G MICHEL ENGINEER	2871	1	10/12/2023
CHONG ENGINEERING P.C.	7411	1	12/12/2022

Building Lifecycle

All (27)Filed (7)Permit Issued (12)Signed Off (2)Inspection (6)

10/30/2025

Permit issued — Foundation

B00841678-I1-ST

10/29/2025

Signed off — Alteration

INSTALLATION OF TEMPORARY CONSTRUCTION WOOD FENCE PER PLAN SUBMITTED DURING ALTERATION WORK.

B08047421-I1

01/10/2025

Permit issued — General Construction

B00841678-I1-GC-CX

01/10/2025

Permit issued — Mechanical Systems

B08045070-I1-MS

12/12/2024

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

11/08/2024

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

Certified

View inspection ↗

10/17/2024

Filed — Alteration

MODIFICATION AND INSTALLATION OF PLUMBING FIXTURES

B08045116-P1

10/15/2024

Signed off — Alteration

INSTALLATION OF CONCRETE RETAINING WALLS @NEW REAR SUNKEN TERRACE.

B08047441-I1

09/05/2024

Permit issued — General Construction

B08044456-I1-GC

09/05/2024

Permit issued — Mechanical Systems

B08045070-I1-MS

06/20/2024

Permit issued — General Construction

B00841678-I1-GC-CX

06/18/2024

Permit issued — General Construction

B00841678-I1-ST

03/13/2024

Inspection — Certified Storm Drainage-ST-Piping-Roughing

Certified

View inspection ↗

03/13/2024

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

03/13/2024

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

Certified

View inspection ↗

03/13/2024

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

Certified

View inspection ↗

02/07/2024

Permit issued — Plumbing

B08045116-I1-PL

01/24/2024

Permit issued — Construction Fence

B08047421-I1-FN

01/19/2024

Permit issued — Support of Excavation

B08047441-I1-SE

12/08/2023

Permit issued — General Construction

B08044456-I1-GC

12/08/2023

Permit issued — Mechanical Systems

B08045070-I1-MS

10/24/2023

Filed — Alteration

INSTALLATION OF CONCRETE RETAINING WALLS @NEW REAR SUNKEN TERRACE.

B08047441-I1

10/24/2023

Filed — Alteration

B00841678-I1

10/12/2023

Filed — Alteration

INSTALLATION OF AIR CONDITIONING UNITS, EXHAUST FANS, AND HOT WATER BOILER WITH STORAGE TANK, PUMPS, RADIATORS, AND PIPES.

B08045070-I1

10/10/2023

Filed — Alteration

INSTALLATION OF TEMPORARY CONSTRUCTION WOOD FENCE PER PLAN SUBMITTED DURING ALTERATION WORK.

B08047421-I1

10/05/2023

Filed — Alteration

MODIFICATION AND INSTALLATION OF PLUMBING FIXTURES

B08045116-I1

12/12/2022

Filed — Alteration

RENOVATION OF EXISTING TWO-FAMILY RESIDENCE INCLUDING MODIFICATION, INSTALLATION OF PARTITIONS, FLOORING, STAIRS, WINDOWS, AND CONCRETE TERRACE AT REAR YARD. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

B08044456-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Foundation	Permit Issued	HATCHET WORKS CORP	10/30/2025
DOB NOW	General Construction	Permit Issued	HATCHET WORKS CORP	01/10/2025
DOB NOW	Mechanical Systems	Permit Issued	HATCHET WORKS CORP	01/10/2025
DOB NOW	General Construction	Permit Issued	HATCHET WORKS CORP	09/05/2024
DOB NOW	Mechanical Systems	Permit Issued	HATCHET WORKS CORP	09/05/2024
DOB NOW	General Construction	Permit Issued	HATCHET WORKS CORP	06/20/2024
DOB NOW	General Construction	Permit Issued	HATCHET WORKS CORP	06/18/2024
DOB NOW	Plumbing	Permit Issued	ASPECT PLBNG&HTNG CO LLC	02/07/2024
DOB NOW	Construction Fence	Signed-off	HATCHET WORKS CORP	01/24/2024
DOB NOW	Support of Excavation	Signed-off	HATCHET WORKS CORP	01/19/2024
DOB NOW	General Construction	Permit Issued	HATCHET WORKS CORP	12/08/2023
DOB NOW	Mechanical Systems	Permit Issued	HATCHET WORKS CORP	12/08/2023

1 project · most recent 10/12/2023

Heating and Air Conditioning Systems Heating Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
10/12/2023	Permit Issued	HATCHET WORKS CORP	Heating and Air Conditioning Systems, Heating Systems	Heat / Cool Mitsubishi Electric PUMY-HP36NKMU1 36,000 BTU · Vrf Outdoor ×1 PUMY-P48NKMU3 48,000 BTU · Vrf Outdoor ×1 Heating Weil-Mclain EVG 110 110,000 BTU · Boiler ×1

1 project · most recent 10/17/2024

Gas Water/Sanitary

Filed	Status	Contractor	Scope
10/17/2024	Permit Issued	ASPECT PLBNG&HTNG CO LLC	Gas, Water/Sanitary

2 projects · most recent 09/10/2026

General Wiring

Filed	Status	Contractor	Scope
09/10/2026	Permit Issued	ASCUATECH ELECTRICAL CORP	1 meters, 1 new_meters
02/15/2024	Complete	ASCUATECH ELECTRICAL CORP	General Wiring

▾Field Inspections (DOB CAP) — 6

Date	Type	Result	Report
12/12/2024	Pass-Final CND-Occupancy Inspection	Pass	View ↗
11/08/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
03/13/2024	Certified Storm Drainage-ST-Piping-Roughing	Certified	View ↗
03/13/2024	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
03/13/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
03/13/2024	Certified Water and Sanitary-WS-Sanitary Piping-Underground	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 4

Date	Requirement	Inspector	Role
12/12/2022	Final	Kit von Dalwig	progress
11/23/2022	Mechanical Systems	Charles Michel	special
11/23/2022	Final	Charles Michel	progress
11/23/2022	Fire-Resistant Penetrations and Joints	Tae Chong	special

▾Documents — 33 on file (BIS + DOB NOW)

▸Plans & Drawings7

▸DOB NOWPlans/Sketch7

08/26/2026B08047421-I1Request digital key ↗

08/26/2026B08045070-I1Request digital key ↗

08/26/2026B00841678-I1Request digital key ↗

Showing 3 of 7 on file for this type

▸Applications & Permits6

▸DOB NOWLPC Approval/Permit6

08/23/2026B08045116-I1Open ↗

08/13/2026B08045116-P1Open ↗

08/13/2026B00841678-I1Open ↗

Showing 3 of 6 on file for this type

▸Seals & Professional Certifications11

▸DOB NOWDPL-1: Design Professional Seal & Signature7

08/26/2026B08045070-I1Open ↗

08/26/2026B00841678-I1Open ↗

08/23/2026B08045116-I1Open ↗

Showing 3 of 7 on file for this type

▸DOB NOWProgress Inspector Seal & Signature2

08/29/2026B08045070-I1Open ↗

08/26/2026B08044456-I1Open ↗

▸DOB NOWSpecial Inspector Seal & Signature2

08/29/2026B08045070-I1Open ↗

08/26/2026B08044456-I1Open ↗

▸Environmental & Asbestos5

▸DOB NOWDEP ACP-5: Asbestos Assessment Report5

08/26/2026B08045070-I1Open ↗

08/26/2026B00841678-I1Open ↗

08/23/2026B08045116-I1Open ↗

Showing 3 of 5 on file for this type

▸Inspections & Test Reports1

▸DOB NOWGeotechnical Report (BC 1803.6)1

08/13/2026B08047441-I1Open ↗

▸Other Documents3

▸DOB NOWProof of Historic Building2

08/13/2026B08044456-I1Open ↗

08/13/2026B08045070-I1Open ↗

▸DOB NOWAdjoining Owners Notification1

08/13/2026B08047441-I1Open ↗