Building permit
4273 Katonah Avenue, Bronx, NY 10470
ClassificationOT
Reliable valueNot in source
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Richard Farrell
- Owner
- Na{
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- S1
- Zoning district
- R5B
- Lot area
- 2,185 sq ft
- Year built
- 1925
- Units (total)
- 2
- Units (residential)
- 1
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 2033760061
- Climate zone (IECC)
- 4A
- Roof area (est.)
- 570 sq ft
- HVAC tonnage (est.)
- 4 tons
- Building type
- R
- Building subtype
- Not in source
Geocode & dates
- Coordinates
- 40.8977, -73.8672
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Jan 5, 2000
- Applied
- Jan 5, 2000
- Work class
- Not in source
Status
- Current status
- issued
- Source status
- ISSUED
- Expired
- Jan 4, 2001
Provenance
- First seen by PermitCore
- May 6, 2026 · 17:58 UTC
- Last seen
- Jul 17, 2026 · 16:53 UTC
- Last changed
- May 6, 2026 · 17:58 UTC
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
- Jan 5, 2000This permitOther · IssuedN/a
- Date not usable in source1238255MEP Plumbing · IssuedJ&m Plumbing Of Westchester
- Date not usable in source1226742Alteration Commercial · IssuedLund Fire Products CO., INC.
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- 1273640
- Canonical ID
- 1:1273640
- Source permit ID
- 1273640