Permit Record

New Construction Residential Sf

31 Autumn Avenue, Brooklyn, NY

ClassificationNBResidential New (Single-Family)
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
C & L Contracting And Estimating
Architect
Mohamed Hassan
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B9
Zoning district
R5
Lot area
2,767 sq ft
Year built
2003
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
3,541 sq ft
Parcel & enrichment
Parcel APN
3041080002
Climate zone (IECC)
4A
Roof area (est.)
1,771 sq ft
HVAC tonnage (est.)
6 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6894, -73.8715
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 4, 2003
Applied
Mar 19, 2003
Work class
Residential
Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Feb 8, 2005
Provenance
First seen by PermitCore
May 6, 2026 · 19:02 UTC
Last seen
Jun 10, 2026 · 18:57 UTC
Last changed
Jun 10, 2026 · 18:57 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

4 permits at this parcel (parcel 3041080002) · Jul 9, 2003 – Aug 4, 2003

  1. Aug 4, 2003This permitNew Construction Residential Sf · Finaled
  2. Aug 4, 2003218509MEP Plumbing · IssuedN&s Plbg.
  3. Jul 9, 20031659746Construction Equipment · IssuedC & L Contracting & Estimating
  4. Jul 9, 20031659757New Construction Unknown · IssuedC & L Contracting & Estimating

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

Developer details
Permit #
legacy_jobs:970244
Canonical ID
1:legacy_jobs:970244
Source permit ID
legacy_jobs:970244
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