Permit Record

Sidewalk Shed

520 West 19 Street, Manhattan, NY 10011

ClassificationSidewalk ShedTemporary Construction Support
Reliable valueNot in source
ContractorSpring Scaffolding LLC →
Permit record
Parties
Contractor
Spring Scaffolding LLC
Applicant
William Laffey
Owner
Spring Scaffolding LLC
Architect
Not in source
Engineer
Not in source
Contractor license
607447
Building & lot · PLUTO
Building class
RM
Zoning district
C6-2
Lot area
9,200 sq ft
Year built
2007
Units (total)
25
Units (residential)
24
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1006907501
Climate zone (IECC)
4A
Roof area (est.)
6,604 sq ft
HVAC tonnage (est.)
98 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7456, -74.0068
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 8, 2021
Applied
Not in source
Work class
Not in source
Description
Source description

SIDEWALK SHED INSTALLATION AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY

Status
Current status
finaled
Source status
Signed-off
Finaled
Jul 16, 2020
Expired
Feb 28, 2022
Provenance
First seen by PermitCore
May 2, 2026 · 09:44 UTC
Last seen
May 12, 2026 · 00:01 UTC
Last changed
May 2, 2026 · 09:44 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.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation 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
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
Project timeline at this parcel

21 permits at this parcel (parcel 1006907501) · Apr 12, 2013 – Mar 8, 2021

  1. Mar 8, 2021This permitSidewalk Shed · FinaledSpring Scaffolding LLC
  2. Mar 1, 20213832109Other · IssuedSkyline Restoration INC
  3. Sep 30, 20203793876Other · IssuedSkyline Restoration INC
  4. Sep 30, 2020legacy_jobs:3213881Alteration Residential · Finaled$260,510
  5. Jul 16, 2020539525303Sidewalk Shed · FinaledSpring Scaffolding LLC
  6. May 2, 20173361936Other · IssuedT.M.I. Construction INC
  7. May 2, 2017legacy_jobs:2841911Alteration Residential · Finaled$131,410
  8. Jun 19, 2014legacy_jobs:2351166Alteration Residential · Finaled$26,000
  9. Jun 19, 20142808683Other · IssuedD. Haller INC
  10. Jun 19, 20142808674Other · IssuedD. Haller INC
  11. May 27, 20142796490Construction Equipment · IssuedPowers Bridging & Scaffol
  12. May 27, 2014legacy_jobs:2354322Temporary · Finaled
  13. Feb 24, 20141398230MEP Mechanical HVAC · IssuedGotham Contractors INC
  14. Feb 24, 20141398162Other · IssuedGotham Contractors INC
  15. Apr 15, 2013legacy_jobs:2227357Alteration Residential · Finaled$226,000
  16. Apr 15, 20132707657MEP Plumbing · IssuedTristar Plbg & Htg INC
  17. Apr 15, 2013legacy_jobs:2227348Alteration Residential · Finaled$226,000
  18. Apr 12, 20132706831MEP Mechanical HVAC · IssuedGotham Contractors INC
  19. Apr 12, 20132706825Other · IssuedGotham Contractors INC
  20. Date not in sourcelegacy_jobs:969194Alteration Commercial · Finaled$5,000
  21. Date not in sourcelegacy_jobs:2394369Alteration Residential · Pending$131,410

Full permit history at this parcel · as of Jul 19, 2026.

Other permits by Spring Scaffolding LLC

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

Developer details
Permit #
420566774|Sidewalk Shed
Canonical ID
1:420566774|Sidewalk Shed
Source permit ID
420566774|Sidewalk Shed
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