Permit Record

Alteration Commercial

31 Montgomery Place, Brooklyn, NY 11215

ClassificationFBMultifamily Alteration
Reliable valueNot in source
ContractorDonato Serini →
Permit record
Parties
Contractor
Donato Serini
Applicant
Donato Serini
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
0001370
Building & lot · PLUTO
Building class
C1
Zoning district
R7B
Lot area
1,787 sq ft
Year built
1889
Units (total)
9
Units (residential)
9
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3010720057
Climate zone (IECC)
4A
Roof area (est.)
1,353 sq ft
HVAC tonnage (est.)
9 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6713, -73.9731
Geocode confidence
95%
Geocode source
Not in source
Issued
Not in source
Applied
Not in source
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Not in source
Provenance
First seen by PermitCore
May 2, 2026 · 17:21 UTC
Last seen
Jul 17, 2026 · 02:41 UTC
Last changed
May 2, 2026 · 17:21 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

4 permits at this parcel (parcel 3010720057)

  1. Date not usable in sourceThis permitAlteration Commercial · IssuedDonato Serini
  2. Date not usable in source922148Alteration Commercial · IssuedDonato Serini
  3. Date not usable in source857675Alteration Commercial · IssuedDonato Serini
  4. Date not usable in source199551MEP Mechanical HVAC · IssuedDonato Serini

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

Other permits by Donato Serini

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Developer details
Permit #
922147
Canonical ID
1:922147
Source permit ID
922147
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