Permit Record

Alteration Residential

485A 1 Street, Brooklyn, NY

ClassificationA2Residential Alteration
Reliable value$166,420
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Na
Architect
Sarah Jacoby
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
A9
Zoning district
R6B
Lot area
1,267 sq ft
Year built
1889
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3010740057
Climate zone (IECC)
4A
Roof area (est.)
1,219 sq ft
HVAC tonnage (est.)
4 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6711, -73.9763
Geocode confidence
95%
Geocode source
Not in source
Issued
Feb 4, 2016
Applied
Oct 1, 2015
Work class
Residential
Description
Source description

ONE STORY, HORIZONTAL ENLARGEMENT AT BASEMENT REAR. MINOR PARTITION, PLUMBING AND MECHANICAL WORK.

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Dec 19, 2016
Provenance
First seen by PermitCore
May 6, 2026 · 18:54 UTC
Last seen
Jun 7, 2026 · 15:08 UTC
Last changed
Jun 7, 2026 · 15:08 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

8 permits at this parcel (parcel 3010740057) · Jan 6, 2016 – Feb 4, 2016

  1. Feb 4, 2016This permitAlteration Residential · Finaled$166,420
  2. Feb 4, 20163111133MEP Plumbing · IssuedCobalt Mechanical INC
  3. Jan 6, 20163096670Construction Equipment · IssuedAnj Works LLC
  4. Jan 6, 20163096674Other · IssuedAnj Works LLC
  5. Jan 6, 20163096678Other · IssuedAnj Works LLC
  6. Jan 6, 20163096682MEP Mechanical HVAC · IssuedAnj Works LLC
  7. Date not in sourcelegacy_jobs:2571778Alteration Residential · Finaled$10,000
  8. Date not in sourcelegacy_jobs:2571787Alteration Residential · Finaled$10,000

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

Developer details
Permit #
legacy_jobs:2571786
Canonical ID
1:legacy_jobs:2571786
Source permit ID
legacy_jobs:2571786
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