Permit Record

Alteration Commercial

29 West 12 Street, Manhattan, NY 10011

ClassificationALMultifamily Alteration
Reliable valueNot in source
ContractorM Squared Contractors LLC →
Permit record
Parties
Contractor
M Squared Contractors LLC
Applicant
Joel Eckstein
Owner
29 West 12th Street Realty LLC
Architect
Not in source
Engineer
Not in source
Contractor license
0613340
Building & lot · PLUTO
Building class
C1
Zoning district
R6
Lot area
2,287 sq ft
Year built
1846
Units (total)
28
Units (residential)
28
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1005760055
Climate zone (IECC)
4A
Roof area (est.)
1,998 sq ft
HVAC tonnage (est.)
13.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7351, -73.9956
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 12, 2019
Applied
Aug 12, 2019
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Aug 11, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 16:35 UTC
Last seen
Jul 17, 2026 · 02:33 UTC
Last changed
May 3, 2026 · 03:32 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

15 permits at this parcel (parcel 1005760055) · Mar 5, 2008 – Aug 12, 2019

  1. Aug 12, 2019This permitAlteration Commercial · IssuedM Squared Contractors LLC
  2. Aug 1, 20193670666MEP Plumbing · IssuedAll Pro Plbg & Htg INC
  3. Aug 1, 2019legacy_jobs:3087397Alteration Residential · Finaled$75,000
  4. Jul 29, 20193668727Alteration Commercial · IssuedM Squared Contractors LLC
  5. Jan 3, 20122499737MEP Plumbing · IssuedOrion Plumbing & Htg CORP
  6. Dec 9, 20112491643Alteration Commercial · IssuedRpe LLC
  7. Mar 23, 20102229980MEP Plumbing · IssuedThe Plumbing Company INC
  8. Aug 28, 2008legacy_jobs:1612098Alteration Residential · Issued$100
  9. Aug 28, 2008legacy_jobs:1612107Alteration Residential · Issued$100
  10. Jul 15, 20082071841MEP Plumbing · IssuedThe Plumbing Comp., INC.
  11. Jul 15, 2008legacy_jobs:550272Alteration Residential · Finaled$500,000
  12. Jul 8, 20082068086Alteration Commercial · IssuedR.p.e., LLC.
  13. Mar 5, 2008legacy_jobs:643797Alteration Residential · Finaled
  14. Mar 5, 20082008596Alteration Commercial · IssuedAl Eastmond & Sons INC
  15. Mar 5, 20082008592Alteration Commercial · IssuedAl Eastmond & Sons INC

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

Other permits by M Squared Contractors LLC

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Developer details
Permit #
3674124
Canonical ID
1:3674124
Source permit ID
3674124
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