Permit Record

Alteration Residential

530 West 175th Street, Manhattan, NY

ClassificationA1Residential Alteration
Reliable value$90,400
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Maurice Kohanbash
Architect
Not in source
Engineer
Sion Hourizadeh
Contractor license
Not in source
Building & lot · PLUTO
Building class
A9
Zoning district
R7-2
Lot area
1,416 sq ft
Year built
1901
Units (total)
1
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1021310036
Climate zone (IECC)
4A
Roof area (est.)
1,296 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.8446, -73.9347
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 11, 2011
Applied
Apr 21, 2011
Work class
Residential
Description
Source description

RENOVATION AND 1 FAMILY CONVERT TO 2 FAMILY. NO CHANGE IN BULK ENVELOPE.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Jul 10, 2012
Provenance
First seen by PermitCore
May 6, 2026 · 18:50 UTC
Last seen
Jun 7, 2026 · 14:52 UTC
Last changed
Jun 7, 2026 · 14:52 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

3 permits at this parcel (parcel 1021310036) · Jun 28, 2011 – Jul 11, 2011

  1. Jul 11, 2011This permitAlteration Residential · Finaled$90,400
  2. Jul 11, 20112427611MEP Plumbing · IssuedC & T Plumbing & Htg INC
  3. Jun 28, 20112422169Alteration Commercial · IssuedRapid Const.and Renov Of

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

Developer details
Permit #
legacy_jobs:1959080
Canonical ID
1:legacy_jobs:1959080
Source permit ID
legacy_jobs:1959080
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