NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Central Park › Building 1083810

Interior renovation: New tang wing. this project will replace existing…, est. $154M

1000 5 Avenue, Manhattan 10271 · Approved

JobM01289549 (15 filings: I1, S6, S2, Z3, S4, S5, Z1, Z2, S3, S9, S8, Z6, Z5, Z7, Z4) · Alteration
Categoryinterior renovation
Estimated cost$153,578,113
Scale5 → 5 stories; 2 sq ft
Work typesGeneral Construction
FiledNov 4, 2025
ProfessionalBeyer Blinder Belle
BuildingBIN 1083810 · BBL 1011110001
Official recordDOB NOW job M01289549

DOB description

M01289549-I1: NEW TANG WING. THIS PROJECT WILL REPLACE EXISTING GALLERY (F-3) AND ACCESSORY SPACES WITH NEW GALLERY (F-3) AND ACCESSORY SPACES.WORK INCLUDES DEMO OF THE ABOVE GRADE PORTIONS OF THE LILA ACHESON WALLACE WING INCLUDING THE 1ST FL MEZ, 2-4TH FL.
M01289549-S6: NEW TANG WING. STRUCTURAL WORK AS PER PLANS FILED HEREWITH. PLEASE REFER TO COMMENTS FOR DETAILED SCOPE OF WORK.
M01289549-S2: New Tang Wing. Installation of new mechanical system as per plans.
M01289549-Z3: Partial demolition means & methods of Oscar L. Tang and H.M. Agnes Hsu-Tang Wing.
M01289549-S4: NEW TANG WING. SPRINKLER AND STANDPIPE WORK AS PER PLANS.
M01289549-S5: New Tang Wing. SOE work as per plans.
M01289549-Z1: New Tang Wing. Earthwork as per plans filed herewith.
M01289549-Z2: Mechanical equipment use for interior partial demolition filed separately under M01289549-I1.
M01289549-S3: NEW TANG WING. REMOVE ALL EXISTING FIXTURES AND INSTALL NEW PLUMBING FIXTURES AND PIPING IN NEW TANG WING.
M01289549-S9: NEW TANG WING. WORK INCLUDES THE INSTALLATION OF STORMWATER MANAGEMENT PRACTICES AND SEWER CONNECTIONS TO EXISTING SEWERS FOR STORM AND SANITARY DISCHARGE.
M01289549-S8: NEW TANG WING. UNDERPINNING WORK FILED IN CONJUNCTION WITH SOE APPLICATION M01289549-S5.
M01289549-Z6: Installation of temporary debris chute for use during partial demolition, filed separately under M01289549-I1.
M01289549-Z5: Use of mechanical demolition equipment during partial demolition, filed separately under M01289549-I1.
M01289549-Z7: Installation of engineered enclosure system for use during partial demolition, filed separately under M01289549-I1.
M01289549-Z4: Installation of temporary debris chute for use during interior demolition, filed separately under M01289549-I1.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
M01289549-Z4-PMMProtection and Mechanical MethodsPermit IssuedAug 25, 2026Nov 28, 2026
M01289549-Z6-PMMProtection and Mechanical MethodsPermit IssuedAug 25, 2026Nov 28, 2026
M01289549-Z5-PMMProtection and Mechanical MethodsPermit IssuedJul 19, 2026Nov 28, 2026
M01289549-Z7-PMMProtection and Mechanical MethodsPermit IssuedJul 19, 2026Nov 28, 2026
M01289549-Z2-PMMProtection and Mechanical MethodsPermit IssuedJun 28, 2026Nov 28, 2026

Map

Watch this block

Get an email when the next job is filed within 100 ft of this address. Free, weekly.