Permit Record

General Construction

521 West 175 Street, Manhattan, NY 10033

ClassificationGeneral ConstructionMultifamily Alteration
Reliable value$49,000
ContractorG D Builders & Design INC →
Permit record
Parties
Contractor
G D Builders & Design INC
Applicant
Granit Kukaj
Owner
580 LLC
Architect
Not in source
Engineer
Not in source
Contractor license
618684
Building & lot · PLUTO
Building class
C1
Zoning district
R7-2
Lot area
4,372 sq ft
Year built
1907
Units (total)
21
Units (residential)
21
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1021320076
Climate zone (IECC)
4A
Roof area (est.)
4,078 sq ft
HVAC tonnage (est.)
27 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.8446, -73.9345
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 27, 2023
Applied
Not in source
Work class
Residential
Description
Source description

EXISTING APARTMENTS, UNIT #51(2-BR, 669 SF) AND UNIT #52(2-BR, 687 SF) TO BE CONVERTED INTO A NEW APARTMENT(UNIT#51,3-BR, 798 SF) AND AN APARTMENT(UNIT#52, 2-BR, 558 SF). NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Mar 22, 2023
Expired
Jan 24, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 09:36 UTC
Last seen
May 11, 2026 · 23:58 UTC
Last changed
May 11, 2026 · 23:58 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

10 permits at this parcel (parcel 1021320076) · through Mar 27, 2023

  1. Mar 27, 2023This permitAlteration Residential · Finaled$49,000G D Builders & Design INC
  2. Nov 13, 20193708091Other · IssuedG D Builders & Design INC
  3. Nov 13, 2019legacy_jobs:3174031Alteration Residential · Finaled$19,500
  4. Dec 6, 2007legacy_jobs:635635Alteration Commercial · Issued
  5. Dec 6, 20071953417Alteration Commercial · IssuedStephen Braun
  6. Dec 6, 20071953441Alteration Commercial · IssuedStephen Braun
  7. Date not usable in source191516Alteration Commercial · IssuedAlfred Allegretti
  8. Date not usable in source189086Alteration Commercial · IssuedAlfred Allegretti
  9. Date not in sourcelegacy_jobs:345040Alteration Residential · Disapproved$3,000
  10. Date not in sourcelegacy_jobs:345031Alteration Residential · Disapproved$3,000

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

Other permits by G D Builders & Design INC

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Developer details
Permit #
280977759|General Construction
Canonical ID
1:280977759|General Construction
Source permit ID
280977759|General Construction
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