Permit Record

Alteration Residential

521 W 150 St, Manhattan, NY

ClassificationA2Multifamily Alteration
Reliable value$6,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Hpd Nyc
Architect
Not in source
Engineer
Tariq Siddiqui
Contractor license
Not in source
Building & lot · PLUTO
Building class
C5
Zoning district
R6A
Lot area
1,699 sq ft
Year built
1910
Units (total)
11
Units (residential)
11
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1020820120
Climate zone (IECC)
4A
Roof area (est.)
699 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.8288, -73.9462
Geocode confidence
95%
Geocode source
Not in source
Issued
Sep 14, 2009
Applied
Jun 30, 2009
Work class
Residential
Description
Source description

REBUILD FRONT STAIRS STOOPS AS SHOWN ON PLANS PROVIDED. NO CHANGES TO USES, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Jan 22, 2010
Provenance
First seen by PermitCore
May 6, 2026 · 18:48 UTC
Last seen
Jun 7, 2026 · 14:47 UTC
Last changed
Jun 7, 2026 · 14:47 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

7 permits at this parcel (parcel 1020820120) · Jul 24, 2007 – Sep 14, 2009

  1. Sep 14, 2009This permitAlteration Residential · Finaled$6,000
  2. Sep 14, 20092159511Other · IssuedMark Constr CO Ny INC
  3. Jul 24, 2007833880Construction EquipmentH&s Contracting Of Ny INC
  4. Jul 24, 2007833881Alteration CommercialH&s Contracting Of Ny INC
  5. Date not in sourcelegacy_jobs:616507Alteration Residential · Issued$45,000
  6. Date not in source833911MEP Plumbing
  7. Date not in sourcelegacy_jobs:616498Alteration Residential · Issued$45,000

Full permit history at this parcel · as of Jul 18, 2026.

Developer details
Permit #
legacy_jobs:1726537
Canonical ID
1:legacy_jobs:1726537
Source permit ID
legacy_jobs:1726537
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