Permit Record

Alteration Residential

509 West 183 Street, Manhattan, NY

ClassificationA2Multifamily Alteration
Reliable value$55,500
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Yansui Realty
Architect
Not in source
Engineer
Hugh Chrysler
Contractor license
Not in source
Building & lot · PLUTO
Building class
C1
Zoning district
R7-2
Lot area
6,368 sq ft
Year built
1920
Units (total)
30
Units (residential)
30
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1021550098
Climate zone (IECC)
4A
Roof area (est.)
5,436 sq ft
HVAC tonnage (est.)
36 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.8495, -73.9305
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 2, 2012
Applied
Feb 2, 2012
Work class
Residential
Description
Source description

INSTALL (1) GAS HW BOILER & (2) HW STORAGE TANKS. INSTALL NEW GAS BURNER AND CONNECT TO EXISTING BOILER. NO CHANGE IN EGRESS USE OR OCCUPANCY IS INVOLVED UNDER THIS APPLICATION.

Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 18:50 UTC
Last seen
May 15, 2026 · 05:12 UTC
Last changed
May 6, 2026 · 18:50 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 1021550098) · Jan 27, 2000 – Feb 2, 2012

  1. Feb 2, 2012This permitAlteration Residential · Issued$55,500
  2. Feb 2, 2012legacy_jobs:2062336Alteration Residential · Issued$55,500
  3. Feb 2, 20122513156MEP Plumbing · IssuedStivan Plbg & Htg INC
  4. Feb 2, 20122513160Alteration Commercial · IssuedStivan Plbg & Htg INC
  5. Nov 3, 2003291541Alteration Commercial · IssuedUnflat & Associates
  6. Nov 3, 2003291288Alteration Commercial · IssuedUnflat & Associates
  7. Nov 3, 2003legacy_jobs:451727Alteration Commercial · Finaled
  8. Nov 3, 2003330512Alteration Commercial · IssuedUnflat & Associates
  9. Jan 27, 2000legacy_jobs:350426Alteration Commercial · Issued
  10. Jan 27, 20001283551Alteration Commercial · IssuedCastle Oil CORP

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

Developer details
Permit #
legacy_jobs:1986545
Canonical ID
1:legacy_jobs:1986545
Source permit ID
legacy_jobs:1986545
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