Permit Record

Residential

447 West 21 Street, Manhattan, NY 10011

ClassificationOT
Reliable valueNot in source
ContractorValcourt Consulting And D →
Permit record
Parties
Contractor
Valcourt Consulting And D
Applicant
Peterson Valcourt
Owner
Na
Architect
Not in source
Engineer
Not in source
Contractor license
0619208
Building & lot · PLUTO
Building class
A9
Zoning district
R7B
Lot area
1,646 sq ft
Year built
1857
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1007190014
Climate zone (IECC)
4A
Roof area (est.)
1,664 sq ft
HVAC tonnage (est.)
5.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7458, -74.0036
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 23, 2022
Applied
Jun 23, 2022
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
May 5, 2023
Provenance
First seen by PermitCore
May 2, 2026 · 16:49 UTC
Last seen
Jul 17, 2026 · 02:35 UTC
Last changed
May 2, 2026 · 16:49 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

8 permits at this parcel (parcel 1007190014) · through Jun 23, 2022

  1. Jun 23, 2022This permitOther · IssuedValcourt Consulting And D
  2. Mar 15, 2022legacy_jobs:3338668Alteration Residential · Issued$298,000
  3. Mar 15, 2022legacy_jobs:3338662Alteration Residential · Issued$298,000
  4. Mar 15, 20223898024Other · IssuedValcourt Consulting And D
  5. Date not usable in source1158957MEP Plumbing · IssuedSanitary Plumbing & Heating CORP
  6. Date not usable in source1158471MEP Mechanical HVAC · IssuedStructural Consultants INC
  7. Date not usable in source901003Other · IssuedStructural Consultants INC
  8. Date not usable in source1158444Other · IssuedStructural Consultants INC

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

Other permits by Valcourt Consulting And D

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Developer details
Permit #
3912978
Canonical ID
1:3912978
Source permit ID
3912978
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