General Construction
36 East 63 Street, Manhattan, NY 10065
Permit record
Parties
- Contractor
- Roundsquare Builders,llc
- Applicant
- Justin B Kaliner
- Owner
- Roundsquare Development, LLC
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- 615495
Building & lot · PLUTO
- Building class
- A7
- Zoning district
- R8B
- Lot area
- 4,017 sq ft
- Year built
- 1930
- Units (total)
- 1
- Units (residential)
- 1
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 1013770046
- Climate zone (IECC)
- 4A
- Roof area (est.)
- 6,441 sq ft
- HVAC tonnage (est.)
- 21.5 tons
- Building type
- R
- Building subtype
- Not in source
Geocode & dates
- Coordinates
- 40.7659, -73.9692
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Mar 30, 2026
- Applied
- Not in source
- Work class
- Not in source
Description
Source description
Interior renovation to remove non-lead bearing partitions as per plans filed herewith.
Status
- Current status
- issued
- Source status
- Permit Issued
- Expired
- Dec 31, 2026
Provenance
- First seen by PermitCore
- May 2, 2026 · 09:50 UTC
- Last seen
- Jun 20, 2026 · 11:14 UTC
- Last changed
- Jun 20, 2026 · 11:14 UTC
Data-quality checks0 of 12 flagged
0 of 12 data-quality rules flagged anything on this permit.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
- Valuation is placeholder
Project timeline at this parcel
- Mar 30, 2026This permitAlteration Commercial · Issued$15,000Roundsquare Builders,llc
- Aug 13, 20142837441Construction Equipment · IssuedSpring Scaffolding LLC
- Aug 13, 20142837479Construction Equipment · IssuedSpring Scaffolding LLC
- Aug 13, 2014legacy_jobs:2386788Temporary · Finaled
- Aug 13, 2014legacy_jobs:2386792Temporary · Finaled
- Mar 21, 20061345657Alteration Commercial · IssuedAtheras Construction CORP
- Mar 21, 2006legacy_jobs:388686Alteration Residential · Finaled$1,000
- Mar 21, 20061345739MEP Plumbing · IssuedMac Felder INC
- Date not in sourcelegacy_jobs:373901Alteration Residential · Issued
- Date not in sourcelegacy_jobs:388687Alteration Residential · Finaled
- Date not in sourcelegacy_jobs:388688Alteration Residential · Finaled
Full permit history at this parcel · as of Jul 19, 2026.
Other permits by Roundsquare Builders,llc
Developer details
- Permit #
- 551448118|General Construction
- Canonical ID
- 1:551448118|General Construction
- Source permit ID
- 551448118|General Construction