Permit Record

Alteration Residential

6910 20 Avenue, Brooklyn, NY

ClassificationA3Residential Alteration
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Sebastian D'Alessandro
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B2
Zoning district
R5
Lot area
2,500 sq ft
Year built
1930
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3061620040
Climate zone (IECC)
4A
Roof area (est.)
885 sq ft
HVAC tonnage (est.)
3 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6141, -73.9884
Geocode confidence
95%
Geocode source
Not in source
Issued
May 15, 2012
Applied
May 14, 2012
Work class
Residential
Description
Source description

INSTALLATION OF TEMPORARY CONSTRUCTION FENCE AS PER PLANS SUBMITTED. NO CHANGE IN EGRESS, USE OR OCCUPANCY.

Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 18:51 UTC
Last seen
Jun 7, 2026 · 14:55 UTC
Last changed
Jun 7, 2026 · 14:55 UTC

Open in New York City source →

Data-quality checks1 of 12 flagged

1 of 12 data-quality checks flagged on this permit. Detail below.

Valuation is placeholder
valuation_usd_is_placeholder

valuation_usd matched a known placeholder (often 0 or 1) used by the source when the real valuation wasn't reported.

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
Project timeline at this parcel

8 permits at this parcel (parcel 3061620040) · Oct 7, 2010 – May 15, 2012

  1. May 15, 2012This permitAlteration Residential · Issued
  2. May 15, 20122560393Other · IssuedSolotoff Exterior Restora
  3. May 15, 20122560395Construction Equipment · IssuedSolotoff Exterior Restora
  4. Aug 5, 20112438952Other · IssuedSolotoff Exterior Restora
  5. Oct 7, 2010legacy_jobs:1813929Alteration Residential · Issued$40,000
  6. Oct 7, 2010legacy_jobs:1881099Alteration Residential · Issued$40,000
  7. Oct 7, 2010legacy_jobs:1881108Alteration Residential · Issued$40,000
  8. Oct 7, 20102312822Other · IssuedMjt Construction CORP

Full permit history at this parcel · as of Jul 19, 2026.

Developer details
Permit #
legacy_jobs:2100974
Canonical ID
1:legacy_jobs:2100974
Source permit ID
legacy_jobs:2100974
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →