Permit Record

General Construction

171 Baltic Street, Brooklyn, NY 11201

ClassificationAlteration
Reliable value$258,900
ContractorA & K Creative Construct* →
Permit record
Parties
Contractor
A & K Creative Construct*
Applicant
Arsen Grigoryan
Owner
Pr
Architect
Not in source
Engineer
Not in source
Contractor license
619199
Building & lot · PLUTO
Building class
R1
Zoning district
R6
Lot area
2,496 sq ft
Year built
1960
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3003067501
Climate zone (IECC)
4A
Roof area (est.)
540 sq ft
HVAC tonnage (est.)
8 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6872, -73.9974
Geocode confidence
95%
Geocode source
Not in source
Issued
Jan 23, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

Vertical enlargement - roof structure meets the requirements for floor area.

Status
Current status
issued
Source status
Permit Issued
Expired
Jan 2, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 09:34 UTC
Last seen
May 11, 2026 · 23:57 UTC
Last changed
May 2, 2026 · 09:34 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

21 permits at this parcel (parcel 3003067501) · Dec 6, 2011 – Jan 23, 2025

  1. Jan 23, 2025This permitAlteration Commercial · Issued$258,900A & K Creative Construct*
  2. Jan 13, 2025934803655Alteration Residential · Finaled$40,000A & K Creative Construct*
  3. Sep 13, 2024448193868Solar PV · Finaled$30,870Sustainable Strategies
  4. Mar 28, 2024328761926MEP Plumbing · Finaled$17,500Signore & Sons Plbg CORP
  5. Mar 5, 2024757741445Alteration Commercial · Finaled$36,000A & K Creative Construct*
  6. Mar 4, 2024260141857Alteration Commercial · Issued$258,900A & K Creative Construct*
  7. Mar 23, 2022848587027Alteration Commercial · Finaled$1,000Brian & CO General Contra
  8. Mar 26, 20122536326MEP Mechanical HVAC · IssuedZoom Contracting INC
  9. Mar 26, 20122536329Other · IssuedZoom Contracting INC
  10. Mar 26, 20122536322Other · IssuedZoom Contracting INC
  11. Dec 20, 20112496511Other · IssuedZoom Contracting INC
  12. Dec 20, 20112496557MEP Mechanical HVAC · IssuedZoom Contracting INC
  13. Dec 20, 20112496577Other · IssuedZoom Contracting INC
  14. Dec 7, 2011legacy_jobs:2039288Alteration Commercial · Finaled$66,000
  15. Dec 7, 20112490613MEP Plumbing · IssuedS.O.S. Plbg & Htg Ltd
  16. Dec 6, 20112489620Other · Re-issuedZoom Contracting INC
  17. Dec 6, 20112489628MEP Mechanical HVAC · IssuedZoom Contracting INC
  18. Dec 6, 20112489622Other · IssuedZoom Contracting INC
  19. Date not in sourcelegacy_jobs:1962172Alteration Commercial · Finaled$15,000
  20. Date not in sourcelegacy_jobs:1891357Alteration Commercial · Finaled$15,000
  21. Date not in sourcelegacy_jobs:1962181Alteration Commercial · Finaled$15,000

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

Other permits by A & K Creative Construct*

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Developer details
Permit #
241981072|General Construction
Canonical ID
1:241981072|General Construction
Source permit ID
241981072|General Construction
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