Locations of Work

MechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction6p · 3 filings · 18 docs

Floor 5Under Construction5p · 2 filings · 12 docs

Floor 4Under Construction6p · 2 filings · 12 docs

Floor 3Under Construction6p · 3 filings · 20 docs

Floor 2Under Construction6p · 3 filings · 20 docs

Floor 1Under Construction6p · 3 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
252 FRONT STREET	5	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
01/29/2020	$1.9M	—	252 FRONT ST., LLC → THE LITTLE BUILDING LLC	$244/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
PAKNIA ENGINEERING, PC	5	09/25/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
PAKNIA ENGINEERING & ARCHITECTURE,	10	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MAGIC MECHANICAL INC	Plumbing	2	09/30/2026
LAWRENCE NELSON	Electrical	1	03/21/2026
MAGIC MECHANICAL INC	Fire Protection	1	09/15/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
RYAN SPECIAL ENGINEERING	2018	5	09/25/2024

Building Lifecycle

All (29)Filed (5)Permit Issued (3)Violation (3)Objection (8)Special Inspection (10)

09/29/2026

Permit issued — Plumbing

M01052294-I1-PL

09/14/2026

Permit issued — Plumbing

M01052087-I1-EW-SP

07/31/2026

Permit issued — Plumbing

M01052087-I1-PL

04/15/2026

Objection resolved — Addressed

04/15/2026

Objection resolved — Addressed

04/13/2026

Objection raised — Other

03/31/2026

Objection resolved — Addressed

01/23/2026

Objection resolved — Addressed

12/16/2024

Objection raised — Other

12/02/2024

Special inspection requirement — Post-installed Anchors

William Ryan

10/25/2024

Objection raised — Other

10/25/2024

Objection raised — Other

09/25/2024

Filed — Alteration

Installation of (3) boilers on 3rd, 4th & 5th floor with related venting filed in conjunction with DOBNOW job#:xxxx. ALl gas work filed under a seperate DOBNOW job #: xxxx.

M01053166-I1

09/24/2024

Filed — Alteration

M01052087-I1

09/24/2024

Filed — Alteration

Plumbing modification work as per plans filed in conjunction with Alt-CO DOBNOW #:M01050625. All Existing plumbing fixtures called new for the purpose of sign-off. Plumbing work filed under DOB Job #:104331135 & 123684860 to be withdrawn upon signoff.

M01052294-I1

09/24/2024

Filed — Alteration CO

M01050625-I1

09/24/2024

Filed — Alteration

M01052057-I1

09/11/2024

Special inspection requirement — Tenant Protection Plan Compliance

William Ryan

09/11/2024

Special inspection requirement — Energy Code Compliance Inspections

William Ryan

09/11/2024

Special inspection requirement — Fire-Resistance Rated Construction

William Ryan

09/11/2024

Special inspection requirement — Tenant Protection Plan Compliance

William Ryan

09/11/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

William Ryan

05/15/2024

Special inspection requirement — Mechanical Systems

William Ryan

05/15/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

William Ryan

05/15/2024

Special inspection requirement — Final

William Ryan

05/15/2024

Special inspection requirement — Energy Code Compliance Inspections

William Ryan

01/23/1997

Violation issued (ECB, closed)

Construction

10/15/1990

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/15/1990

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	MAGIC MECHANICAL INC	09/29/2026
DOB NOW	Plumbing	Permit Issued	MAGIC MECHANICAL INC	09/14/2026
DOB NOW	Plumbing	Permit Issued	MAGIC MECHANICAL INC	07/31/2026
BIS	OT	ISSUED	PHOENIX BUILDERS,INC.	03/28/2000
BIS	OT	ISSUED	PHOENIX BUILDERS,INC.	03/08/1999
BIS	OT	ISSUED	PHOENIX BUILDERS,INC.	03/26/1998

1 project · most recent 09/24/2024

Gas Storm Water/Sanitary

Filed	Status	Contractor	Scope
09/24/2024	Permit Issued	MAGIC MECHANICAL INC	Gas, Storm, Water/Sanitary

▾Special Inspection Requirements (DOB NOW) — 10

Date	Requirement	Inspector	Role
12/02/2024	Post-installed Anchors	William Ryan	special
09/11/2024	Tenant Protection Plan Compliance	William Ryan	special
09/11/2024	Energy Code Compliance Inspections	William Ryan	progress
09/11/2024	Fire-Resistance Rated Construction	William Ryan	progress
09/11/2024	Tenant Protection Plan Compliance	William Ryan	special
09/11/2024	Fire-Resistant Penetrations and Joints	William Ryan	special
05/15/2024	Mechanical Systems	William Ryan	special
05/15/2024	Fire-Resistant Penetrations and Joints	William Ryan	special
05/15/2024	Final	William Ryan	progress
05/15/2024	Energy Code Compliance Inspections	William Ryan	progress

▾Documents — 55 on file (BIS + DOB NOW)

▸Plans & Drawings5

▸DOB NOWPlans/Sketch5

08/26/2026M01050625-I1Request digital key ↗

08/26/2026M01052087-I1Request digital key ↗

08/26/2026M01052057-I1Request digital key ↗

Showing 3 of 5 on file for this type

▸Applications & Permits7

▸DOB NOWLPC Approval/Permit5

08/13/2026M01050625-I1Open ↗

08/13/2026M01052057-I1Open ↗

08/13/2026M01052294-I1Open ↗

Showing 3 of 5 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION2

02/01/2023123684860Open ↗

07/12/2019123684860Open ↗

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

08/13/2026M01050625-I1Open ↗

▸Seals & Professional Certifications18

▸DOB NOWSpecial Inspector Seal & Signature6

08/26/2026M01052057-I1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

08/26/2026M01050625-I1Open ↗

08/26/2026M01052087-I1Open ↗

08/26/2026M01052057-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWProgress Inspector Seal & Signature4

08/26/2026M01052057-I1Open ↗

08/22/2026M01050625-I1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

07/12/2019123684860Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

07/12/2019123684860Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

07/12/2019123684860Open ↗

▸Safety & Tenant Protection3

▸BISTenant Protection Plan and Notes1

07/12/2019123684860Open ↗

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

08/26/2026M01050625-I1Open ↗

▸DOB NOWStreet Tree Checklist1

08/13/2026M01050625-I1Open ↗

▸Environmental & Asbestos6

▸DOB NOWDEP ACP-5: Asbestos Assessment Report5

08/26/2026M01050625-I1Open ↗

08/26/2026M01052087-I1Open ↗

08/26/2026M01052057-I1Open ↗

Showing 3 of 5 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

07/12/2019123684860Open ↗

▸Energy Compliance1

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1

07/25/2019123684860Open ↗

▸Approvals, Objections & Sign-offs1

▸BISLANDMARKS APPROVAL1

07/12/2019123684860Open ↗

▸Cost, Insurance & Ownership1

▸BISCOST AFFIDAVIT1

07/12/2019123684860Open ↗

▸Filing & Intake Forms1

▸BISEFILING COVER SHEET1

07/12/2019123684860Open ↗

▸Other Documents11

▸DOB NOWLoft Board Certificate5

08/26/2026M01050625-I1Open ↗

08/26/2026M01052087-I1Open ↗

08/26/2026M01053166-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWProof of Historic Building5

08/13/2026M01052087-I1Open ↗

08/13/2026M01053166-I1Open ↗

08/13/2026M01052294-I1Open ↗

Showing 3 of 5 on file for this type

▸DOB NOWProperty Ownership Certification1

08/26/2026M01050625-I1Open ↗