Permit Record

Mechanical Systems

446 West 50 Street, Manhattan, NY 10019

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$38,000
ContractorGuaranteed Home Improveme →
Permit record
Parties
Contractor
Guaranteed Home Improveme
Applicant
Justin Romano
Owner
Erica Rojas
Architect
Not in source
Engineer
Not in source
Contractor license
612866
Building & lot · PLUTO
Building class
C7
Zoning district
R8
Lot area
2,510 sq ft
Year built
1901
Units (total)
12
Units (residential)
10
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1010590056
Climate zone (IECC)
4A
Roof area (est.)
2,044 sq ft
HVAC tonnage (est.)
13.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7641, -73.9903
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 30, 2026
Applied
Not in source
Work class
Not in source
Description
Source description

INSTALL NEW CHIMNEY LINER AND BREECHING. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

Status
Current status
issued
Source status
Permit Issued
Expired
Dec 5, 2026
Provenance
First seen (no changes since)
Aug 1, 2026 · 09:54 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

14 permits at this parcel (parcel 1010590056) · through Jul 30, 2026

  1. Jul 30, 2026This permitMEP Mechanical HVAC · Issued$38,000Guaranteed Home Improveme
  2. Jul 29, 2026582914467Other · Issued$111,000Bell Fuel Oil, LLC
  3. Jul 29, 2026692000327MEP Plumbing · Issued$10,000Bell Fuel Oil, LLC
  4. Nov 21, 2014legacy_jobs:2432517Temporary · Finaled
  5. Nov 21, 20142887377Construction Equipment · IssuedSpring Scaffolding LLC
  6. May 6, 20132718242Other · IssuedTeamwork Restoration INC
  7. Mar 29, 20132700325Other · IssuedTeamwork Restoration INC
  8. Mar 29, 2013legacy_jobs:2166801Alteration Residential · Finaled$31,000
  9. Oct 12, 2011legacy_jobs:2022972Temporary · Issued
  10. Oct 12, 2011legacy_jobs:2022963Temporary · Issued
  11. Oct 12, 2011legacy_jobs:1949285Temporary · Issued
  12. Oct 12, 20112467190Construction Equipment · IssuedRock Scaffolding CORP
  13. Date not usable in source758321MEP Plumbing · IssuedSanitary Plg/ Gas Heat
  14. Date not usable in source758326Alteration Commercial · IssuedSanitary Plg/ Gas Heat

Full permit history at this parcel · as of Aug 2, 2026.

Other permits by Guaranteed Home Improveme

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Developer details
Permit #
689947817|Mechanical Systems
Canonical ID
1:689947817|Mechanical Systems
Source permit ID
689947817|Mechanical Systems
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