Permit Record

Alteration Residential

2324 Mermaid Avenue, Brooklyn, NY

ClassificationA2Residential Alteration
Reliable value$51,200
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Not in source
Engineer
Kaijin Liang
Contractor license
Not in source
Building & lot · PLUTO
Building class
A5
Zoning district
R6
Lot area
990 sq ft
Year built
2000
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3070560100
Climate zone (IECC)
4A
Roof area (est.)
906 sq ft
HVAC tonnage (est.)
3 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.5760, -73.9904
Geocode confidence
95%
Geocode source
Not in source
Issued
May 11, 2023
Applied
Apr 28, 2023
Work class
Residential
Description
Source description

ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Aug 21, 2023
Provenance
First seen by PermitCore
May 6, 2026 · 18:58 UTC
Last seen
Jun 10, 2026 · 18:25 UTC
Last changed
Jun 10, 2026 · 18:25 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 3070560100) · May 10, 2000 – May 11, 2023

  1. May 11, 2023This permitAlteration Residential · Finaled$51,200
  2. May 11, 20233950050Other · IssuedKamtech Restoration CORP
  3. Apr 4, 20011383227New Construction Unknown · IssuedLeewood Coney Island CORP
  4. May 31, 200039010MEP Plumbing · IssuedDuo Plumbing & Heating
  5. May 10, 20001334778New Construction Unknown · Re-issuedLeewood Coney Island CORP
  6. Date not in sourcelegacy_jobs:3393066Alteration Residential · Issued$51,200

Full permit history at this parcel · as of Jul 18, 2026.

Developer details
Permit #
legacy_jobs:3393072
Canonical ID
1:legacy_jobs:3393072
Source permit ID
legacy_jobs:3393072
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