Permit Record

Alteration Residential

427 10 Street, Brooklyn, NY

ClassificationA2Residential Alteration
Reliable value$50,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
N/a
Architect
Eric Liftin
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B1
Zoning district
R6B
Lot area
1,625 sq ft
Year built
1901
Units (total)
2
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3010110059
Climate zone (IECC)
4A
Roof area (est.)
1,235 sq ft
HVAC tonnage (est.)
4 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.6679, -73.9853
Geocode confidence
95%
Geocode source
Not in source
Issued
Oct 17, 2005
Applied
Jan 11, 2005
Work class
Residential
Description
Source description

FILING ALT-2 FOR MINOR ENLARGEMENT AT 1ST FL TO EXISTING TWO FAMILY. WORK TO INCLUDE PARTITION CHANGES AND PLUMBING. NO CHANGE TO USE EGRESS OR OCCUPANCY

Status
Current status
finaled
Source status
SIGNED OFF
Finaled
Oct 4, 2006
Provenance
First seen by PermitCore
May 6, 2026 · 18:43 UTC
Last seen
Jun 7, 2026 · 14:32 UTC
Last changed
Jun 7, 2026 · 14:32 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 3010110059) · May 16, 2005 – Oct 17, 2005

  1. Oct 17, 2005This permitAlteration Residential · Finaled$50,000
  2. Oct 17, 20051840969MEP Plumbing · IssuedMonarch Mechanical, INC
  3. May 16, 20051824363Other · IssuedJohn Ostop
  4. May 16, 20051824366Other · IssuedJohn Ostop
  5. Date not in sourcelegacy_jobs:1017322Alteration Residential · Finaled$10,000

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

Developer details
Permit #
legacy_jobs:1017321
Canonical ID
1:legacy_jobs:1017321
Source permit ID
legacy_jobs:1017321
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