Permit Record

Protection and Mechanical Methods

90 EAST 49 STREET, Brooklyn, NY 11203

ClassificationProtection and Mechanical MethodsTemporary Construction Support
Reliable value$8,000
ContractorDTO ALTERATIONS LLC →
Permit record
Parties
Contractor
DTO ALTERATIONS LLC
Applicant
MICHAEL R WHYTE(SR)
Owner
MONADNOCK DEVELOPMENT
Architect
Not in source
Engineer
Not in source
Contractor license
624433
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3046020003
Climate zone (IECC)
4A
Roof area (est.)
Not in source
HVAC tonnage (est.)
Not in source
Building type
Not in source
Geocode & dates
Coordinates
40.6600, -73.9323
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-24
Applied
Not in source
Work class
Not in source
Description
Source description

INSTALL DEBRIS CHUTE AS PER PLAN IN CONJUNCTION WITH BUILDING DEMOLITION

Status
Current status
issued
Source status
Permit Issued
Expired
2027-01-01
Provenance
First seen (no changes since)
Jun 26, 2026 · 12:03 UTC

Open in New York City source →

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

Permits grouped by tax lot (parcel 3046020003) — same parcel, same project.

No other permits at this parcel in the indexed window.
Other permits by DTO ALTERATIONS LLC

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
display_permit_id
888150847|Protection and Mechanical Methods
canonical_uid
1:888150847|Protection and Mechanical Methods
source_permit_id
888150847|Protection and Mechanical Methods
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →