Permit Record

Alteration Residential

336 East 73rd Street, Manhattan, NY

ClassificationA2Multifamily Alteration
Reliable value$10,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Leyton Apartments, LLC
Architect
Not in source
Engineer
Stephen Lampard
Contractor license
Not in source
Building & lot · PLUTO
Building class
D3
Zoning district
R8B
Lot area
5,110 sq ft
Year built
1910
Units (total)
39
Units (residential)
39
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1014470031
Climate zone (IECC)
4A
Roof area (est.)
2,332 sq ft
HVAC tonnage (est.)
34.5 tons
Building type
R
Building subtype
OTHERS
Geocode & dates
Coordinates
40.7691, -73.9569
Geocode confidence
95%
Geocode source
Not in source
Issued
Dec 2, 2016
Applied
Dec 1, 2016
Work class
Residential
Description
Source description

FILING FOR CONCRETE SLAB REPLACEMENT AS PER PLANS FILED.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Nov 30, 2017
Provenance
First seen by PermitCore
May 6, 2026 · 18:55 UTC
Last seen
Jun 7, 2026 · 15:14 UTC
Last changed
Jun 7, 2026 · 15:14 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

23 permits at this parcel (parcel 1014470031) · through Dec 2, 2016

  1. Dec 2, 2016This permitAlteration Residential · Finaled$10,000
  2. Dec 2, 20163280912Other · IssuedTriton Construction CO.,
  3. May 25, 2016legacy_jobs:2678843Alteration Residential · Issued
  4. May 25, 2016legacy_jobs:2678887Alteration Residential · Issued
  5. May 25, 2016legacy_jobs:2678834Alteration Residential · Issued
  6. May 25, 20163173207Construction Equipment · IssuedDolmen Contracting CORP
  7. May 25, 20163173450Construction Equipment · IssuedDolmen Contracting CORP
  8. Apr 18, 2016legacy_jobs:2660622Temporary · Issued
  9. Apr 18, 2016legacy_jobs:2660613Temporary · Issued
  10. Apr 18, 20163151433Construction Equipment · IssuedDolmen Contracting CORP
  11. Apr 1, 20163142136Other · IssuedDolmen Contracting CORP
  12. Apr 1, 2016legacy_jobs:2586648Alteration Residential · Finaled$292,925
  13. Apr 1, 2016legacy_jobs:2643548Alteration Residential · Finaled$292,925
  14. Jan 22, 2016legacy_jobs:2620112Temporary · Finaled
  15. Jan 22, 2016legacy_jobs:2563820Temporary · Finaled
  16. Jan 22, 20163104986Construction Equipment · IssuedEverest Scaffolding INC
  17. Jan 22, 2016legacy_jobs:2620093Temporary · Finaled
  18. Jan 22, 20163105004Construction Equipment · IssuedEverest Scaffolding INC
  19. Date not usable in source1053773Alteration Commercial · IssuedStuyvesant Oil Burner CORP.
  20. Date not usable in source1053774Alteration Commercial · IssuedStuyvesant Oil Burner CORP.
  21. Date not usable in source1053766Alteration Commercial · IssuedStuyvesant Oil Burner CORP.
  22. Date not in sourcelegacy_jobs:1629585Alteration Residential · Pending$48,000
  23. Date not in sourcelegacy_jobs:1629594Alteration Residential · Pending$48,000

Full permit history at this parcel · as of Jul 18, 2026.

Developer details
Permit #
legacy_jobs:2772004
Canonical ID
1:legacy_jobs:2772004
Source permit ID
legacy_jobs:2772004
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →