Permit Record

Mechanical Systems

138 Waverly Place, Manhattan, NY 10014

ClassificationHVAC / Mechanical
Reliable value$40,000
ContractorConrock Construction LLC →
Permit record
Parties
Contractor
Conrock Construction LLC
Applicant
William Oconnor
Owner
Not Applicable
Architect
Not in source
Engineer
Not in source
Contractor license
620686
Building & lot · PLUTO
Building class
M4
Zoning district
R6
Lot area
2,177 sq ft
Year built
1895
Units (total)
1
Units (residential)
0
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1005920063
Climate zone (IECC)
4A
Roof area (est.)
7,801 sq ft
HVAC tonnage (est.)
26 tons
Building type
A
Building subtype
Not in source
Geocode & dates
Coordinates
40.7331, -74.0004
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 18, 2026
Applied
Not in source
Work class
Not in source
Description
Source description

REPLACE HVAC SYSTEM AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.

Status
Current status
issued
Source status
Permit Issued
Expired
Sep 30, 2026
Provenance
First seen (no changes since)
Aug 20, 2026 · 09:55 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Residential units is placeholder
units_residential_is_placeholder

units_residential matched a known placeholder value used by the source when the field wasn't reported.

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
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

18 permits at this parcel (parcel 1005920063) · Apr 18, 2019 – Aug 18, 2026

  1. Aug 18, 2026This permitMEP Mechanical HVAC · Issued$40,000Conrock Construction LLC
  2. Sep 27, 2024937019273Alteration Commercial · Finaled$95,760Parish Property Managemen
  3. Aug 8, 2024819721997Scaffold · Finaled$5,000Consolidated Scaffolding
  4. Aug 8, 2024819721997Sidewalk Shed · Finaled$5,000Consolidated Scaffolding
  5. Aug 30, 2023841867704Alteration Commercial · Finaled$95,760Parish Property Managemen
  6. Jul 21, 2023527850282Scaffold · Finaled$5,000Consolidated Scaffolding
  7. Jul 21, 2023527850282Sidewalk Shed · Finaled$5,000Consolidated Scaffolding
  8. Dec 15, 2022994753183Alteration Commercial · Finaled$95,760Parish Property Managemen
  9. Nov 16, 2022638899664Sidewalk Shed · Finaled$5,000Consolidated Scaffolding
  10. Nov 16, 2022553219482Scaffold · Finaled$5,000Consolidated Scaffolding
  11. Nov 16, 2022553219482Sidewalk Shed · Finaled$5,000Consolidated Scaffolding
  12. Nov 16, 2022638899664Scaffold · Finaled$5,000Consolidated Scaffolding
  13. Mar 19, 20203747369Other · IssuedJ. Mitacek Contracting C*
  14. Feb 4, 20203733358MEP Plumbing · IssuedSchumacher & Farley P&h C
  15. Jan 14, 20203726438Other · IssuedJ. Mitacek Contracting C*
  16. May 23, 20192307066MEP Plumbing · IssuedVinny Bells Plumbing CORP
  17. May 23, 2019legacy_jobs:3116118Alteration Commercial · Issued$40,500
  18. Apr 18, 2019659453Other · IssuedCare Free Alarms INC

Full permit history at this parcel · as of Aug 21, 2026.

Other permits by Conrock Construction LLC

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Developer details
Permit #
120412059|Mechanical Systems
Canonical ID
1:120412059|Mechanical Systems
Source permit ID
120412059|Mechanical Systems
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