Permit Record

Mechanical Systems

247 Waverly Place, Manhattan, NY 10014

ClassificationHVAC / Mechanical
Reliable value$79,200
ContractorGreen Conversions INC →
Permit record
Parties
Contractor
Green Conversions INC
Applicant
Alexander Trivizas
Owner
Pr
Architect
Not in source
Engineer
Not in source
Contractor license
606866
Building & lot · PLUTO
Building class
B1
Zoning district
R6
Lot area
1,100 sq ft
Year built
1888
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1006140049
Climate zone (IECC)
4A
Roof area (est.)
1,472 sq ft
HVAC tonnage (est.)
5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7368, -74.0020
Geocode confidence
95%
Geocode source
Not in source
Issued
May 4, 2023
Applied
Not in source
Work class
Not in source
Description
Source description

HEREWITH FILING MECHANICAL WORK AS PER PLANS SUBMITTED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Apr 12, 2022
Expired
May 4, 2024
Provenance
First seen by PermitCore
May 2, 2026 · 09:38 UTC
Last seen
May 11, 2026 · 23:58 UTC
Last changed
May 2, 2026 · 09:38 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

5 permits at this parcel (parcel 1006140049) · Jun 3, 2022 – May 4, 2023

  1. May 4, 2023This permitMEP Mechanical HVAC · Finaled$79,200Green Conversions INC
  2. Oct 31, 2022669439699MEP Plumbing · Finaled$90,000Testerman Plbg & Htg INC
  3. Jun 16, 2022781301190Alteration Commercial · Finaled$580,475Green Conversions INC
  4. Jun 7, 2022212550159MEP Plumbing · Finaled$90,000Testerman Plbg & Htg INC
  5. Jun 3, 2022775205003MEP Mechanical HVAC · Finaled$79,200Green Conversions INC

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

Other permits by Green Conversions INC

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Developer details
Permit #
310999889|Mechanical Systems
Canonical ID
1:310999889|Mechanical Systems
Source permit ID
310999889|Mechanical Systems
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