Permit Record

Building permit

145-53 20 Avenue, Queens, NY 11357

ClassificationOT
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Gus Kalamotousakis
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B3
Zoning district
R3A
Lot area
4,940 sq ft
Year built
1950
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
4046300150
Climate zone (IECC)
4A
Roof area (est.)
763 sq ft
HVAC tonnage (est.)
2.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7817, -73.8216
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Feb 19, 2000
Provenance
First seen by PermitCore
May 2, 2026 · 14:21 UTC
Last seen
Jul 17, 2026 · 16:42 UTC
Last changed
May 2, 2026 · 14:21 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

2 permits at this parcel (parcel 4046300150)

  1. Date not usable in sourceThis permitOther · IssuedNa
  2. Date not usable in source1129334MEP Plumbing · IssuedWaterworks Plumbing & Heating

Full permit history at this parcel · as of Jul 9, 2026.

Developer details
Permit #
1129330
Canonical ID
1:1129330
Source permit ID
1129330
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