Permit Record

Alteration Residential

1909 Avenue X, Brooklyn, NY

ClassificationA2Residential Alteration
Reliable value$22,511
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Tom Petersen
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B2
Zoning district
R4
Lot area
2,342 sq ft
Year built
1920
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3074040048
Climate zone (IECC)
4A
Roof area (est.)
950 sq ft
HVAC tonnage (est.)
3 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.5927, -73.9511
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 21, 2021
Applied
Sep 2, 2020
Work class
Residential
Description
Source description

INSTALLATION OF SOLAR PANELS ON ROOF. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Jul 20, 2021
Provenance
First seen by PermitCore
May 6, 2026 · 18:58 UTC
Last seen
May 15, 2026 · 05:42 UTC
Last changed
May 6, 2026 · 18:58 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

6 permits at this parcel (parcel 3074040048) · Aug 30, 2006 – Apr 21, 2021

  1. Apr 21, 2021This permitAlteration Residential · Finaled$22,511
  2. Apr 21, 20213844375Other · IssuedVenture Home Solar LLC
  3. Apr 21, 2021legacy_jobs:3244789Alteration Residential · Finaled$22,511
  4. Apr 27, 20091755059Other · IssuedSourkoff CORP
  5. Aug 30, 20061948577Other · IssuedBuild R-Us
  6. Aug 30, 2006legacy_jobs:1060728Alteration Residential · Finaled$20,000

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

Developer details
Permit #
legacy_jobs:3244781
Canonical ID
1:legacy_jobs:3244781
Source permit ID
legacy_jobs:3244781
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