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Neighborhoods › Midtown South-Flatiron-Union Square › Building 1015217

Enlargement, est. $4.5M

435 7 Avenue, Manhattan 10001 · Plan Examiner Review

JobM01452172 (9 filings: I1, S1, S2, S5, S7, S8, Z1, S6, S9) · Alteration CO
Categoryvertical enlargement
Estimated cost$4,500,000
Scale3 → 3 stories; 69,947 sq ft
Work typesGeneral Construction
FiledSep 24, 2026
ProfessionalS9 Architecure
BuildingBIN 1015217 · BBL 1008090080
Official recordDOB NOW job M01452172

DOB description

M01452172-I1: ALTERATION AND HORIZONTAL ENLARGEMENT OF EXISTING COMMERCIAL BUILDING, INCLUDING INTERIOR AND EXTERIOR ALTERATIONS, STRUCTURAL AND FOUNDATION WORK, EGRESS MODIFICATIONS. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
M01452172-S1: STRUCTURAL ALTERATIONS INCLUDING REMOVAL AND INSTALLATION OF STRUCTURAL STEEL FRAMING, FLOOR AND ROOF FRAMING, AND ASSOCIATED STRUCTURAL WORK FOR HORIZONTAL ENLARGEMENT.
M01452172-S2: INSTALLATION AND MODIFICATION OF SHALLOW FOUNDATIONS, INCLUDING SPREAD AND CONTINUOUS FOOTINGS, GRADE/TIE BEAMS, PIERS, SLAB-ON-GRADE AND ASSOCIATED FOUNDATION WORK.
M01452172-S5: INSTALLATION OF TEMPORARY SUPPORT OF EXCAVATION, INCLUDING SHORING AND BRACING, IN CONNECTION WITH PROPOSED CELLAR AND FOUNDATION EXCAVATION.
M01452172-S7: INSTALLATION OF NEW CURB, SIDEWALK AND ROADWAY PAVEMENT ALONG SEVENTH AVENUE AND WEST 34TH STREET IN ACCORDANCE WITH BUILDERS PAVEMENT PLAN.
M01452172-S8: INSTALLATION AND MODIFICATION OF SPRINKLER AND MANUAL WET STANDPIPE SYSTEMS, INCLUDING PIPING, SPRINKLER BOOSTER AND JOCKEY PUMPS, FLOOR CONTROL VALVES, HOSE VALVES, FIRE DEPARTMENT CONNECTION AND ASSOCIATED EQUIPMENT.
M01452172-Z1: INSTALLATION AND MODIFICATION OF PLUMBING SYSTEMS, FIXTURES, DOMESTIC WATER, SANITARY AND STORM PIPING AS SHOWN ON PLANS.
M01452172-S6: INSTALLATION OF UNDERPINNING AT EXISTING ADJACENT FOUNDATIONS IN CONNECTION WITH PROPOSED CELLAR AND FOUNDATION EXCAVATION.
M01452172-S9: Installation of underground plumbing for Alt CO application.

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