Permit Record

Mechanical Systems

546 West 148 Street, Manhattan, NY 10031

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$200,033
ContractorAmsterdam Harlem Construc →
Permit record
Parties
Contractor
Amsterdam Harlem Construc
Applicant
Javier Martinez
Owner
Artifact
Architect
Not in source
Engineer
Not in source
Contractor license
622311
Building & lot · PLUTO
Building class
C2
Zoning district
R6A
Lot area
1,665 sq ft
Year built
1926
Units (total)
6
Units (residential)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1020790052
Climate zone (IECC)
4A
Roof area (est.)
662 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.8277, -73.9475
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 24, 2026
Applied
Not in source
Work class
Not in source
Description
Source description

IT IS PROPOSED TO INSTALL MECHANICAL EQUIPMENT, GENERATOR AND ASSOCIATED DUCTWORK AS SHOWN ON PLANS. APPLICATION FILED IN CONJUNCTION WITH M0134559-I1 (GC), M0134559-S1 (ST) & M0134559-S3 (PLSP).

Status
Current status
issued
Source status
Permit Issued
Expired
Aug 24, 2027
Provenance
First seen (no changes since)
Aug 26, 2026 · 10:00 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

11 permits at this parcel (parcel 1020790052) · Jun 24, 2025 – Aug 24, 2026

  1. Aug 24, 2026This permitMEP Mechanical HVAC · Issued$200,033.19Amsterdam Harlem Construc
  2. Jun 11, 2026324031006Scaffold · Issued$10,000Amsterdam Harlem Construc
  3. Jun 5, 2026917761777Alteration Commercial · Issued$350,005.32Amsterdam Harlem Construc
  4. Jun 2, 2026962912275Alteration Commercial · Issued$150,000.25Amsterdam Harlem Construc
  5. May 8, 2026385484312Alteration Commercial · Issued$350,005.32Amsterdam Harlem Construc
  6. Jun 24, 2025492599639Sidewalk Shed · Issued$10,000Amsterdam Harlem Construc
  7. Jun 24, 2025321734209Scaffold · Issued$10,000Amsterdam Harlem Construc
  8. Date not in sourcelegacy_jobs:1271974Alteration Residential · Pending
  9. Date not in sourcelegacy_jobs:2217356Alteration Residential · Pending
  10. Date not in sourcelegacy_jobs:2303464Alteration Residential · Pending$495,800
  11. Date not in sourcelegacy_jobs:1831931Alteration Residential · Pending

Full permit history at this parcel · as of Aug 27, 2026.

Other permits by Amsterdam Harlem Construc

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Developer details
Permit #
117808051|Mechanical Systems
Canonical ID
1:117808051|Mechanical Systems
Source permit ID
117808051|Mechanical Systems
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