Permit Record

Alteration Residential

231 West 11 Street, Manhattan, NY

ClassificationA2Residential Alteration
Reliable value$749,550
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
231W11 Llc/snitow Kanfer & Holtz
Architect
William Green
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B3
Zoning district
R6
Lot area
1,660 sq ft
Year built
1844
Units (total)
2
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1006140034
Climate zone (IECC)
4A
Roof area (est.)
1,680 sq ft
HVAC tonnage (est.)
5.5 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.7363, -74.0026
Geocode confidence
95%
Geocode source
Not in source
Issued
Jun 17, 2016
Applied
Jun 8, 2016
Work class
Residential
Description
Source description

INTERIOR RENOVATION OF EXISTING ONE FAMILY TOWNHOUSE THROUGHOUT. NO CHANGE TO USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Sep 15, 2017
Provenance
First seen by PermitCore
May 6, 2026 · 18:54 UTC
Last seen
May 15, 2026 · 05:27 UTC
Last changed
May 6, 2026 · 18:54 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

13 permits at this parcel (parcel 1006140034) · through Jun 17, 2016

  1. Jun 17, 2016This permitAlteration Residential · Finaled$749,550
  2. Jun 17, 20163185988MEP Plumbing · IssuedGolds Plumbing CORP
  3. Jun 17, 2016legacy_jobs:2686437Alteration Residential · Finaled$749,550
  4. Jun 15, 20163184776MEP Mechanical HVAC · IssuedVan Gogh Construction CO
  5. Jun 15, 20163184775Other · IssuedVan Gogh Construction CO
  6. May 10, 20021375992MEP Plumbing · IssuedAmd And Associates INC
  7. May 10, 2002legacy_jobs:385656Alteration Commercial · Finaled$30,000
  8. Apr 1, 2002145698Other · IssuedExecctech Constr CORP
  9. Date not usable in source847984Alteration Commercial · IssuedMidtown Fire Sprinkler
  10. Date not usable in source895591Alteration Commercial · IssuedKarmac Reovations CORP.
  11. Date not usable in source630583MEP Plumbing · IssuedMidwestern Plmbing
  12. Date not usable in source592722Alteration Commercial · IssuedGerry Koutoufas
  13. Date not in sourcelegacy_jobs:2686439Alteration Residential · Finaled$102,750

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

Developer details
Permit #
legacy_jobs:2686428
Canonical ID
1:legacy_jobs:2686428
Source permit ID
legacy_jobs:2686428
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