Permit Record

Mechanical Systems

127 East 91 Street, Manhattan, NY 10128

ClassificationHVAC / Mechanical
Reliable value$100,000
ContractorSignature Audio Design Ll →
Permit record
Parties
Contractor
Signature Audio Design Ll
Applicant
Erich Stegich
Owner
Penelope 91 LLC
Architect
Not in source
Engineer
Not in source
Contractor license
038164
Building & lot · PLUTO
Building class
A9
Zoning district
R8B
Lot area
1,762 sq ft
Year built
1886
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1015200111
Climate zone (IECC)
4A
Roof area (est.)
1,921 sq ft
HVAC tonnage (est.)
6.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7830, -73.9539
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 12, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

FILING HEREWITH MECHANICAL WORK IN CONJUNCTION WITH BUILDING RENOVATION AS PER PLANS.

Status
Current status
finaled
Source status
Signed-off
Finaled
Sep 29, 2023
Expired
Oct 31, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 09:59 UTC
Last seen
May 12, 2026 · 00:08 UTC
Last changed
May 2, 2026 · 09:59 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

13 permits at this parcel (parcel 1015200111) · Aug 1, 2023 – Dec 12, 2025

  1. Dec 12, 2025This permitMEP Mechanical HVAC · Finaled$100,000Signature Audio Design Ll
  2. Dec 16, 2024672411717MEP Plumbing · Finaled$48,000Orbit Plbg & Htg INC
  3. Dec 4, 2024542665724Alteration Commercial · Finaled$50,000Signature Audio Design Ll
  4. Dec 4, 2024705965277MEP Mechanical HVAC · Finaled$100,000Signature Audio Design Ll
  5. Dec 4, 2024793327336Alteration Commercial · Issued$773,440Signature Audio Design Ll
  6. Sep 10, 2024718504196Solar PV · Finaled$20,400Brooklyn Solarworks LLC
  7. Sep 6, 2024585886777Alteration Commercial · Issued$773,440Signature Audio Design Ll
  8. Apr 3, 2024424812675MEP Plumbing · Finaled$5,000Orbit Plbg & Htg INC
  9. Mar 5, 2024191921438MEP Mechanical HVAC · Finaled$100,000Signature Audio Design Ll
  10. Dec 5, 2023289142521MEP Plumbing · Finaled$48,000Orbit Plbg & Htg INC
  11. Nov 9, 2023101103187Alteration Commercial · Finaled$50,000Signature Audio Design Ll
  12. Sep 13, 2023138051825Alteration Commercial · Issued$773,440Signature Audio Design Ll
  13. Aug 1, 2023421904061Alteration Commercial · Finaled$48,340Signature Audio Design Ll

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

Other permits by Signature Audio Design Ll

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Developer details
Permit #
724943223|Mechanical Systems
Canonical ID
1:724943223|Mechanical Systems
Source permit ID
724943223|Mechanical Systems
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