Permit Record

Mechanical Systems

691 Sterling Place, Brooklyn, NY 11216

ClassificationMechanical SystemsMultifamily Alteration
Reliable value$45,000
ContractorUnderconstruction Aks INC →
Permit record
Parties
Contractor
Underconstruction Aks INC
Applicant
Abdul-Karim A Sandari
Owner
Not Applicable
Architect
Not in source
Engineer
Not in source
Contractor license
622316
Building & lot · PLUTO
Building class
B9
Zoning district
R6B
Lot area
2,489 sq ft
Year built
1910
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3012380058
Climate zone (IECC)
4A
Roof area (est.)
1,356 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6730, -73.9556
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 26, 2026
Applied
Not in source
Work class
Residential
Description
Source description

PROPOSED INSTALLATION OF NEW (2) HEAT PUMPS FOR HEATING AND AIR CONDITIONING OF 1 DWELLING UNIT.

Status
Current status
issued
Source status
Permit Issued
Expired
Sep 12, 2026
Provenance
First seen (no changes since)
Aug 27, 2026 · 19:55 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

5 permits at this parcel (parcel 3012380058) · Dec 8, 2025 – Aug 26, 2026

  1. Aug 26, 2026This permitAlteration Residential · Issued$45,000Underconstruction Aks INC
  2. Feb 20, 2026785352185Solar PV · Finaled$16,990Voltaic Solaire LLC
  3. Dec 8, 2025287308335MEP Plumbing · Issued$49,200Samuel & Sons P & H INC
  4. Dec 8, 2025977901293Alteration Commercial · Issued$360,648Underconstruction Aks INC
  5. Dec 8, 2025977901293Alteration Commercial · Issued$360,648Underconstruction Aks INC

Full permit history at this parcel · as of Aug 29, 2026.

Other permits by Underconstruction Aks INC

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Developer details
Permit #
477027250|Mechanical Systems
Canonical ID
1:477027250|Mechanical Systems
Source permit ID
477027250|Mechanical Systems
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