Neighborhoods › West Village › Building 1011012

Interior renovation: Propose interior and exterior renovation at cel, bas.…, est. $442K

248 West 12 Street, Manhattan 11754 · Permit Entire

Job	M01370641 (11 filings: I1, P1, P4, S1, S6, S7, P2, P3, S2, S3, S5) · Alteration CO
Category	interior renovation
Estimated cost	$442,143
Scale	4 → 4 stories; 3 → 1 dwelling units; 4,419 sq ft
Work types	General Construction
Filed	Mar 19, 2026
Professional	Defonseca Architects
Building	BIN 1011012 · BBL 1006150023
Official record	DOB NOW job M01370641

DOB description

M01370641-I1: PROPOSE INTERIOR AND EXTERIOR RENOVATION AT CEL, BAS. 1ST THRU 3RD FLOOR AS PER PLAN. CONVERT THE EXISTING STRUCTURE INTO A ONE-FAMILY DWELLING. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
M01370641-P1: PROPOSE INTERIOR AND EXTERIOR RENOVATION AT CEL, BAS. 1ST THRU 3RD FLOOR AS PER PLAN. CONVERT THE EXISTING STRUCTURE INTO A ONE-FAMILY DWELLING. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
M01370641-P4: A PROPOSED STRUCTURAL FILING IN CONJUNCTION WITH ALT-CO #: M01370641-I1.
M01370641-S1: A PROPOSED STRUCTURAL FILING IN CONJUNCTION WITH ALT-CO #: M01370641-I1.
M01370641-S6: FILE SPRINKLER WORK IN CONJUNCTION WITH GC JOB #: M01370641-I1.
M01370641-S7: FILE MECHANICAL IN CONJUNCTION WITH JOB #: M01370641-I1.
M01370641-P2: A PROPOSED FOUNDATION FILING IN CONJUNCTION WITH ALT-CO JOB #: M01370641-I1.
M01370641-P3: A PROPOSED SOE IN CONJUNCTION WITH ALT-CO JOB #: M01370641-I1.
M01370641-S2: A PROPOSED FOUNDATION FILING IN CONJUNCTION WITH ALT-CO JOB #: M01370641-I1.
M01370641-S3: A PROPOSED SOE IN CONJUNCTION WITH ALT-CO JOB #: M01370641-I1.
M01370641-S5: PROVIDE NEW WATER HEATING SYSTEM; NEW COMBINED FIRE SERVICE WITH DOMESTIC WATER TAKE-OFF, WITH BACKFLOW PREVENTERS; NEW COMBINED SEWER SERVICE; NEW DCW/DHW/DHWR/VENT/SANITARY/STORM/GAS PIPING SYSTEMS

Status timeline

Mar 19, 2026 — New job filed (Permit Entire) M01370641-I1
Apr 6, 2026 — New job filed (Permit Entire) M01370641-S1
Apr 6, 2026 — New job filed (Permit Entire) M01370641-S2
Apr 6, 2026 — New job filed (Permit Entire) M01370641-S3
Jul 1, 2026 — Permit issued — work can start (General Construction) M01370641-I1
Jul 1, 2026 — Permit issued — work can start (Structural) M01370641-S1
Jul 2, 2026 — Permit issued — work can start (Permit Entire) M01370641-I1
Jul 5, 2026 — Permit issued — work can start (Foundation) M01370641-S2
Jul 5, 2026 — Permit issued — work can start (Support of Excavation) M01370641-S3
Jul 6, 2026 — Permit issued — work can start (Permit Entire) M01370641-S2
Aug 5, 2026 — New job filed (Objections) M01370641-P1
Aug 16, 2026 — New job filed (Objections) M01370641-P2
Aug 16, 2026 — New job filed (Approved) M01370641-P3
Sep 2, 2026 — New job filed (Approved) M01370641-P4
Sep 10, 2026 — Plans approved (Approved) M01370641-P3
Sep 10, 2026 — Permit issued — work can start (Permit Entire) M01370641-S3
Sep 27, 2026 — New job filed (Approved) M01370641-S5
Sep 27, 2026 — New job filed (Approved) M01370641-S6
Sep 28, 2026 — Plans approved (Approved) M01370641-S6
Sep 28, 2026 — Plans approved (Approved) M01370641-S5
Sep 28, 2026 — New job filed (Permit Entire) M01370641-S7
Oct 8, 2026 — Permit issued — work can start (Mechanical Systems) M01370641-S7
Oct 9, 2026 — Permit issued — work can start (Permit Entire) M01370641-S7
Oct 13, 2026 — Plans approved (Approved) M01370641-P4
Oct 13, 2026 — Permit issued — work can start (Permit Entire) M01370641-S1

Work permits

Permit	Work	Status	Issued	Expires
M01370641-S7-MS	Mechanical Systems	Permit Issued	Oct 8, 2026	Oct 31, 2026
M01370641-S2-FO	Foundation	Permit Issued	Jul 5, 2026	Oct 31, 2026
M01370641-S3-SE	Support of Excavation	Permit Issued	Jul 5, 2026	Oct 31, 2026
M01370641-I1-GC	General Construction	Permit Issued	Jul 1, 2026	Oct 31, 2026
M01370641-S1-ST	Structural	Permit Issued	Jul 1, 2026	Oct 31, 2026

Map

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