Permit Record

Residential

8317 21 Avenue, Brooklyn, NY 11214

ClassificationOTMultifamily Alteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Angelo Dimaggio
Owner
N/a
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
C2
Zoning district
R5
Lot area
2,600 sq ft
Year built
1922
Units (total)
6
Units (residential)
6
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3063300002
Climate zone (IECC)
4A
Roof area (est.)
1,265 sq ft
HVAC tonnage (est.)
8.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6048, -73.9944
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 25, 2012
Applied
Jan 25, 2012
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Jan 24, 2013
Provenance
First seen by PermitCore
May 2, 2026 · 15:32 UTC
Last seen
Jul 17, 2026 · 17:43 UTC
Last changed
May 2, 2026 · 15:32 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

8 permits at this parcel (parcel 3063300002) · Dec 30, 2009 – Jan 25, 2012

  1. Jan 25, 2012This permitOther · IssuedN/a
  2. Sep 29, 2011legacy_jobs:2014310Alteration Residential · Finaled$30,000
  3. Sep 29, 20112462412MEP Plumbing · IssuedD & D Plumbing INC
  4. Sep 21, 20112458476Other · IssuedFortunato Tochimani
  5. Jan 14, 20102205121MEP Plumbing · IssuedH2O Plumbing INC
  6. Jan 14, 2010legacy_jobs:1713372Alteration Residential · Finaled$30,800
  7. Jan 14, 2010legacy_jobs:1777003Alteration Residential · Finaled$30,800
  8. Dec 30, 20092199217Other · IssuedNa

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

Developer details
Permit #
2509748
Canonical ID
1:2509748
Source permit ID
2509748
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →