Permit Record

Boiler Equipment

1808 Amsterdam Avenue, Manhattan, NY 10031

ClassificationBoiler EquipmentMultifamily Alteration
Reliable value$10,000
ContractorMarathon Mechanical LLC →
Permit record
Parties
Contractor
Marathon Mechanical LLC
Applicant
Billy Stavrianopoulos
Owner
Norwax Associates INC
Architect
Not in source
Engineer
Not in source
Contractor license
001608
Building & lot · PLUTO
Building class
C7
Zoning district
R7A
Lot area
1,992 sq ft
Year built
1910
Units (total)
10
Units (residential)
9
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1020810033
Climate zone (IECC)
4A
Roof area (est.)
1,813 sq ft
HVAC tonnage (est.)
12 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.8281, -73.9455
Geocode confidence
95%
Geocode source
Not in source
Issued
May 9, 2023
Applied
Not in source
Work class
Not in source
Description
Source description

REGISTER TWO GAS BOILERS

Status
Current status
issued
Source status
Permit Issued
Expired
Sep 18, 2023
Provenance
First seen by PermitCore
May 2, 2026 · 09:34 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 2, 2026 · 09:34 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 1020810033) · through May 9, 2023

  1. May 9, 2023This permitOther · Issued$10,000Marathon Mechanical LLC
  2. May 9, 2023323523459MEP Plumbing · Issued$4,000Marathon Mechanical LLC
  3. May 6, 2021330853509MEP Plumbing · Issued$4,000Marathon Mechanical LLC
  4. May 6, 2021483516978Other · Issued$10,000Marathon Mechanical LLC
  5. Date not usable in source130464MEP Plumbing · IssuedT.M.J. Plumbing & Heating
  6. Date not usable in source130348Alteration Commercial · IssuedT.M.J. Plumbing & Heating
  7. Date not usable in source96841Alteration Commercial · IssuedT.M.J. Plumbing & Heating

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

Other permits by Marathon Mechanical LLC

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

No other permits by this contractor in the indexed window.
Developer details
Permit #
243993669|Boiler Equipment
Canonical ID
1:243993669|Boiler Equipment
Source permit ID
243993669|Boiler Equipment
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →