Permit Record

Alteration Residential

3171 Layton Ave, Bronx, NY

ClassificationA2Residential Alteration
Reliable value$5,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
None
Architect
Christoph Riedner
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B1
Zoning district
R4-1
Lot area
3,767 sq ft
Year built
1930
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
2053200003
Climate zone (IECC)
4A
Roof area (est.)
1,233 sq ft
HVAC tonnage (est.)
4 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.8347, -73.8218
Geocode confidence
95%
Geocode source
Not in source
Issued
Nov 4, 2010
Applied
Oct 19, 2010
Work class
Residential
Description
Source description

REPAIR OF EXISTING RETAINING WALL/PARTYWALL BETWEEN THE PROPERTIES 3171 LAYTON AVENUE AND 1113 THROG MORTON AVE

Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 18:49 UTC
Last seen
Jun 7, 2026 · 14:51 UTC
Last changed
Jun 7, 2026 · 14:51 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

3 permits at this parcel (parcel 2053200003) · Nov 4, 2010 – Nov 4, 2010

  1. Nov 4, 2010This permitAlteration Residential · Issued$5,000
  2. Nov 4, 20102325200Other · Re-issuedJ & R Donnely Contracting
  3. Nov 4, 2010legacy_jobs:1895168Alteration Residential · Issued$5,000

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

Developer details
Permit #
legacy_jobs:1895177
Canonical ID
1:legacy_jobs:1895177
Source permit ID
legacy_jobs:1895177
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