Permit Record

Alteration Residential

1255 Mayflower Avenue, Bronx, NY

ClassificationA1Residential Alteration
Reliable value$8,000
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
None
Architect
Kenneth Koons
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
B3
Zoning district
R4A
Lot area
3,760 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
2053320050
Climate zone (IECC)
4A
Roof area (est.)
1,052 sq ft
HVAC tonnage (est.)
3.5 tons
Building type
R
Building subtype
1-2-3 FAMILY
Geocode & dates
Coordinates
40.8363, -73.8314
Geocode confidence
95%
Geocode source
Not in source
Issued
Apr 4, 2024
Applied
Feb 11, 2009
Work class
Residential
Status
Current status
issued
Source status
PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
First seen by PermitCore
May 6, 2026 · 18:48 UTC
Last seen
Jun 7, 2026 · 14:46 UTC
Last changed
Jun 7, 2026 · 14:46 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

4 permits at this parcel (parcel 2053320050) · Mar 24, 2009 – Apr 4, 2024

  1. Apr 4, 2024This permitAlteration Residential · Issued$8,000
  2. Apr 4, 20243974355MEP Plumbing · IssuedDna Plumbing Contr. INC
  3. Mar 24, 2009919713Alteration Commercial · IssuedN/a
  4. Date not in sourcelegacy_jobs:1611310Alteration Residential · Issued$8,000

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

Developer details
Permit #
legacy_jobs:1672705
Canonical ID
1:legacy_jobs:1672705
Source permit ID
legacy_jobs:1672705
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