Permit Record

Mechanical Systems

1876 Harman Street, Queens, NY 11385

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$9,000
ContractorWaterfront Property Mgmt →
Permit record
Parties
Contractor
Waterfront Property Mgmt
Applicant
Moses Karpen
Owner
Waterfront Property Management
Architect
Not in source
Engineer
Not in source
Contractor license
607215
Building & lot · PLUTO
Building class
C3
Zoning district
R5B
Lot area
2,500 sq ft
Year built
1930
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
4034040030
Climate zone (IECC)
4A
Roof area (est.)
700 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7074, -73.9114
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 20, 2024
Applied
Not in source
Work class
Not in source
Description
Source description

Mechanical work type filed in conjunction with Alt2 job #421406963

Status
Current status
issued
Source status
Permit Issued
Expired
Nov 20, 2025
Provenance
First seen by PermitCore
May 2, 2026 · 09:36 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 2, 2026 · 09:36 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

6 permits at this parcel (parcel 4034040030) · Dec 9, 2016 – Nov 20, 2024

  1. Nov 20, 2024This permitMEP Mechanical HVAC · Issued$9,000Waterfront Property Mgmt
  2. Nov 15, 2024603654274MEP Plumbing · Issued$1,000A M B Mechanical INC
  3. Dec 14, 20163286674MEP PlumbingPlbg INC
  4. Dec 14, 2016legacy_jobs:2772044Alteration Commercial · Issued$264,000
  5. Dec 14, 2016legacy_jobs:2711239Alteration Commercial · Issued$232,000
  6. Dec 9, 20163284780OtherHarris Home Repair & Deve

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

Other permits by Waterfront Property Mgmt

Showing up to 12 most-recent permits by this contractor in the indexed window

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Developer details
Permit #
269360632|Mechanical Systems
Canonical ID
1:269360632|Mechanical Systems
Source permit ID
269360632|Mechanical Systems
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