Locations of Work

ArchitectureStructuralMechanicalPlumbing

Permit Issued — active, not yet Signed-off

RoofUnder Construction31p · 1 filing · 20 docs

Floor 3Under Construction30p · 1 filing · 20 docs

Floor 2Under Construction32p · 1 filing · 20 docs

Floor 1Under Construction29p · 1 filing · 20 docs

CellarUnder Construction19p · 1 filing · 20 docs

Sub-CellarUnder Construction13p · 1 filing · 20 docs

Sub-BasementUnder Construction27p · 1 filing · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
207 EAST 71 HOLDER	16	07/08/2026
MMH CAPITAL	1	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
02/09/2021	$4.5M	—	— → —	$1,001/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NONE	2	03/28/2025
-	2	01/09/2025

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
MISTER EXPEDITER	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
SIDWELL DEVELOPMENT LLC	General Contractor	8	07/08/2026
FORSURE ELECTRIC NY INC	Electrical	1	03/22/2026
SHLOIME SPIRA	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
IP CONCRETE TESTING AND I	6252	1	03/28/2025
MSM ENGINEERING SERVICES,	8449	4	03/28/2025

Building Lifecycle

All (45)Filed (4)Permit Issued (6)Violation (4)Inspection (1)Objection (4)Special Inspection (26)

02/05/2026

Permit issued — General Construction

M08002373-I1-GC

01/15/2026

Permit issued — Structural

M08002373-S1-ST

10/01/2025

Inspection — Pass-Final CND-Occupancy Inspection

Pass

View inspection ↗

09/15/2025

Permit issued — Foundation

M08002373-S2-FO

09/15/2025

Permit issued — Structural

M08002373-S1-ST

03/28/2025

Filed — Alteration

PERFORM ALTERATION OF EXISTING STAIRS AND ELEVATOR AT INTERIOR OF EXISTING BUILDING, CONSTRUCT NEW 3-STORY REAR EXTENSION , REPLACE EXISTING ROOF FRAMING FOR NEW ROOF TERRACE USE. PERFORM PARTIAL DEMO OF EXISTING FLOOR TO ACCOMODATE NEW FRAMING LAYOUTS.

M08002373-S1

03/28/2025

Filed — Alteration

PERFORM ALTERATION OF EXISTING STAIRS AND ELEVATOR AT INTERIOR OF EXISTING BUILDING, CONSTRUCT NEW 3-STORY REAR EXTENSION , REPLACE EXISTING ROOF FRAMING FOR NEW ROOF TERRACE USE. PERFORM PARTIAL DEMO OF EXISTING FLOOR TO ACCOMODATE NEW FRAMING LAYOUTS.

M08002373-S2

01/23/2025

Special inspection requirement — Insulation placement and R values

MOHAMED MAHMOUD

01/23/2025

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

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Fenestration areas

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Lighting controls

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Fenestration air leakage

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Air barrier - visual inspection

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Fire-Resistance Rated Construction

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Energy Code Compliance Inspections

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Interior lighting power

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Structural Stability – Alterations of existing buildings

MOHAMED MAHMOUD

01/23/2025

Special inspection requirement — Final

Feng Zhang

01/21/2025

Objection resolved — Addressed

01/21/2025

Objection resolved — Addressed

01/14/2025

Objection raised — Scope

01/14/2025

Objection raised — Other

01/09/2025

Filed — Alteration

PERFORM ALTERATION OF EXISTING STAIRS AND ELEVATOR AT INTERIOR OF EXISTING BUILDING, CONSTRUCT NEW 3-STORY REAR EXTENSION , REPLACE EXISTING ROOF FRAMING FOR NEW ROOF TERRACE USE. PERFORM PARTIAL DEMO OF EXISTING FLOOR TO ACCOMODATE NEW FRAMING LAYOUTS.

M08002373-P1

12/06/2024

Permit issued — General Construction

M08002373-I1-GC

11/25/2024

Permit issued — General Construction

M08002373-I1-GC

08/16/2024

Special inspection requirement — Concrete - Cast-In-Place

MOHAMED MAHMOUD

08/16/2024

Special inspection requirement — Post-installed Anchors

MOHAMED MAHMOUD

08/16/2024

Special inspection requirement — Subgrade Inspections

INDARDEO PARBHUNATH

08/07/2024

Special inspection requirement — Footing and Foundation

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Concrete - Cast-In-Place

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Masonry

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Post-installed Anchors

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Structural Cold-Formed Steel

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Structural Steel - Details

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Structural Steel - High Strength Bolting

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Structural Steel - Welding

MOHAMED MAHMOUD

08/07/2024

Special inspection requirement — Final

Feng Zhang

08/07/2024

Special inspection requirement — Final

Feng Zhang

08/07/2024

Special inspection requirement — Structural Stability – Alterations of existing buildings

MOHAMED MAHMOUD

09/16/2022

Filed — Alteration

PERFORM ALTERATION OF EXISTING STAIRS AND ELEVATOR AT INTERIOR OF EXISTING BUILDING, CONSTRUCT NEW 3-STORY REAR EXTENSION , REPLACE EXISTING ROOF FRAMING FOR NEW ROOF TERRACE USE. PERFORM PARTIAL DEMO OF EXISTING FLOOR TO ACCOMODATE NEW FRAMING LAYOUTS.

M08002373-I1

12/17/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/05/2019

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/14/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/10/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	General Construction	Permit Issued	SIDWELL DEVELOPMENT LLC	02/05/2026
DOB NOW	Structural	Permit Issued	SIDWELL DEVELOPMENT LLC	01/15/2026
DOB NOW	Foundation	Permit Issued	SIDWELL DEVELOPMENT LLC	09/15/2025
DOB NOW	Structural	Permit Issued	SIDWELL DEVELOPMENT LLC	09/15/2025
DOB NOW	General Construction	Permit Issued	SIDWELL DEVELOPMENT LLC	12/06/2024
DOB NOW	General Construction	Permit Issued	SIDWELL DEVELOPMENT LLC	11/25/2024
BIS	PL	ISSUED	CALRAY GAS HEAT CORP	10/30/2018
BIS	MH	ISSUED	A.P.E.S MECHANICAL INC.	03/02/2006
BIS	OT	ISSUED	AMBASSADOR CONSTRUCTION C	11/18/2004

1 project · most recent 11/27/2025

General Wiring

Filed	Status	Contractor	Scope
11/27/2025	Permit Issued	FORSURE ELECTRIC NY INC	General Wiring

1 project · most recent 03/28/2025

Steel Concrete Masonry

Filed	Status	Contractor	Scope
03/28/2025	Permit Issued	SIDWELL DEVELOPMENT LLC	Steel, Concrete, Masonry

▾Field Inspections (DOB CAP) — 1

Date	Type	Result	Report
10/01/2025	Pass-Final CND-Occupancy Inspection	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 26

Date	Requirement	Inspector	Role
01/23/2025	Insulation placement and R values	MOHAMED MAHMOUD	energy_progress
01/23/2025	Fenestration and door U-factor and product ratings	MOHAMED MAHMOUD	energy_progress
01/23/2025	Fenestration areas	MOHAMED MAHMOUD	energy_progress
01/23/2025	Lighting controls	MOHAMED MAHMOUD	energy_progress
01/23/2025	Fenestration air leakage	MOHAMED MAHMOUD	energy_progress
01/23/2025	Air barrier - visual inspection	MOHAMED MAHMOUD	energy_progress
01/23/2025	Fire-Resistance Rated Construction	MOHAMED MAHMOUD	progress
01/23/2025	Energy Code Compliance Inspections	MOHAMED MAHMOUD	progress
01/23/2025	Interior lighting power	MOHAMED MAHMOUD	energy_progress
01/23/2025	Fire-Resistant Penetrations and Joints	MOHAMED MAHMOUD	special
01/23/2025	Structural Stability – Alterations of existing buildings	MOHAMED MAHMOUD	special
01/23/2025	Final	Feng Zhang	progress
08/16/2024	Concrete - Cast-In-Place	MOHAMED MAHMOUD	special
08/16/2024	Post-installed Anchors	MOHAMED MAHMOUD	special
08/16/2024	Subgrade Inspections	INDARDEO PARBHUNATH	special
08/07/2024	Footing and Foundation	MOHAMED MAHMOUD	progress
08/07/2024	Concrete - Cast-In-Place	MOHAMED MAHMOUD	special
08/07/2024	Masonry	MOHAMED MAHMOUD	special
08/07/2024	Post-installed Anchors	MOHAMED MAHMOUD	special
08/07/2024	Structural Cold-Formed Steel	MOHAMED MAHMOUD	special
08/07/2024	Structural Steel - Details	MOHAMED MAHMOUD	special
08/07/2024	Structural Steel - High Strength Bolting	MOHAMED MAHMOUD	special
08/07/2024	Structural Steel - Welding	MOHAMED MAHMOUD	special
08/07/2024	Final	Feng Zhang	progress
08/07/2024	Final	Feng Zhang	progress

Latest 25 of 26.

▾Documents — 59 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/24/2026M08002373-I1Request digital key ↗

08/24/2026M08002373-P1Request digital key ↗

08/24/2026M08002373-S2Request digital key ↗

Showing 3 of 4 on file for this type

▸Applications & Permits6

▸BISPLAN / WORK APPROVAL APPLICATION5

01/11/2019140814821Open ↗

01/10/2019140814821Open ↗

12/20/2018140814821Open ↗

Showing 3 of 5 on file for this type

▸BISWORK PERMIT APPLICATION1

10/29/2018140814821Open ↗

▸Zoning, Tax Lot & Property Records2

▸DOB NOWZD1: DOB Zoning Diagram2

08/13/2026M08002373-P1Open ↗

08/13/2026M08002373-I1Open ↗

▸Seals & Professional Certifications18

▸DOB NOWProgress Inspector Seal & Signature6

09/01/2026M08002373-I1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/01/2026M08002373-I1Open ↗

08/31/2026M08002373-S2Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/24/2026M08002373-P1Open ↗

08/24/2026M08002373-S2Open ↗

08/24/2026M08002373-S1Open ↗

Showing 3 of 4 on file for this type

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

10/29/2018140814821Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

10/29/2018140814821Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

10/29/2018140814821Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

01/29/2019140814821Open ↗

▸Trade Schedules & Equipment5

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4

01/11/2019140814821Open ↗

01/10/2019140814821Open ↗

12/20/2018140814821Open ↗

Showing 3 of 4 on file for this type

▸BISSCHEDULE B - PLUMBING1

10/29/2018140814821Open ↗

▸Safety & Tenant Protection1

▸BISTENANT PROTECTION PLAN AND NOTES1

10/29/2018140814821Open ↗

▸Environmental & Asbestos4

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/24/2026M08002373-S2Open ↗

08/24/2026M08002373-S1Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

10/29/2018140814821Open ↗

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1

08/24/2026M08002373-I1Open ↗

▸Energy Compliance4

▸BISAS-BUILT ENERGY ANALYSIS1

01/29/2019140814821Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

10/29/2018140814821Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1

01/29/2019140814821Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

10/29/2018140814821Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

10/29/2018140814821Open ↗

▸Approvals, Objections & Sign-offs1

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

01/29/2019140814821Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT2

01/29/2019140814821Open ↗

10/29/2018140814821Open ↗

▸Filing & Intake Forms4

▸BISBOROUGH INTAKE FORM3

01/29/2019140814821Open ↗

01/10/2019140814821Open ↗

12/17/2018140814821Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

10/29/2018140814821Open ↗

▸Other Documents7

▸DOB NOWSite Survey: Initial2

08/13/2026M08002373-P1Open ↗

08/13/2026M08002373-I1Open ↗

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

08/13/2026M08002373-P1Open ↗

08/13/2026M08002373-I1Open ↗

▸DOB NOWPlot Diagram2

08/13/2026M08002373-I1Open ↗

08/13/2026M08002373-P1Open ↗

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

12/17/2018140814821Open ↗