Mechanical Systems
467 1 Street, Brooklyn, NY 11215
Permit record
Parties
- Contractor
- J. Costa Construction Cor
- Applicant
- Jennifer A Saviolis
- Owner
- Not Applicable
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- 039300
Building & lot · PLUTO
- Building class
- B1
- Zoning district
- R6B
- Lot area
- 1,900 sq ft
- Year built
- 1885
- Units (total)
- 2
- Units (residential)
- 2
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 3010740071
- Climate zone (IECC)
- 4A
- Roof area (est.)
- 1,596 sq ft
- HVAC tonnage (est.)
- 5.5 tons
- Building type
- R
- Building subtype
- Not in source
Geocode & dates
- Coordinates
- 40.6714, -73.9769
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Jun 30, 2026
- Applied
- Not in source
- Work class
- Not in source
Description
Source description
Mechanical Systems, Air Conditioning and ventilation work in association with Horizontal Enlargement.
Status
- Current status
- issued
- Source status
- Permit Issued
- Expired
- Nov 8, 2026
Provenance
- First seen (no changes since)
- Jul 2, 2026 · 11:57 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
- Jun 30, 2026This permitMEP Mechanical HVAC · Issued$28,475J. Costa Construction Cor
- May 27, 2026928520778Alteration Commercial · Issued$330,421.3J. Costa Construction Cor
- Mar 25, 2026371520294Construction Fence · Issued$1,000J. Costa Construction Cor
- Mar 9, 2026507488777Other · Finaled$21,000J. Costa Construction Cor
- Mar 4, 2026656752438MEP Plumbing · Issued$38,400Vmc Plumbing & Heating In
- Jan 7, 2026282355555Foundation Only · Issued$80,000J. Costa Construction Cor
- Jan 7, 2026282355555Alteration Commercial · Issued$80,000J. Costa Construction Cor
- Jan 7, 2026282355555Alteration Commercial · Issued$80,000J. Costa Construction Cor
- Dec 2, 2025583823580Alteration Commercial · Issued$20,004J. Costa Construction Cor
- Mar 28, 2025467676421Alteration Commercial · Issued$20,004J. Costa Construction Cor
Full permit history at this parcel · as of Jul 19, 2026.
Other permits by J. Costa Construction Cor
Developer details
- Permit #
- 216012113|Mechanical Systems
- Canonical ID
- 1:216012113|Mechanical Systems
- Source permit ID
- 216012113|Mechanical Systems