LandmarksDecidedDecided Nov 6
Landmarks cleared work at 402 W 21st Street
Hvac equipment within window openings on primary facades.
440 W 21st St
Built 1931 · 6 floors · Block 718
City records for this lot
LandmarksDecidedDecided Jul 22
Landmarks cleared work at 440 W 21st Street
Other as described by applicant, hvac equipment and other mechanical equipment on rooftops or terraces over primary facades.
LandmarksDecidedDecided Apr 24
Landmarks cleared work at 402 W 21st Street
Interior alterations.
LandmarksDecidedDecided Apr 24
Landmarks approved changes at 402 W 21st Street
Cofa filing drawings, underpinning.
LandmarksDecidedDecided Apr 14
Landmarks approved minor work at 402 W 21st Street
Consolidation of existing bluestone sidewalks, replacement of an existing non-bluestone sidewalk.
LandmarksDecidedDecided Mar 17
Landmarks approved minor work at 402 W 21st Street
Construction related.
Scaffolding327 daysUp since Dec 18, 2025
Sidewalk shed at 440 W 21st St
between 9th and 10th Ave (on the map)Scaffolding328 daysUp since Dec 17, 2025
Sidewalk shed at 418 W 21st St
between 9th and 10th Ave (on the map)LandmarksDecidedDecided Dec 1, 2025
Landmarks cleared work at 402 W 21st Street
Replacement of deteriorated architectural features: roofing material (original/historic roofing is present), repointing mortar joints, re….
LandmarksDecidedDecided Sep 12, 2025
Landmarks approved minor work at 420 W 21st Street
Signs, banners, artwork, kiosks, or other.