Alteration Commercial
7721 Flatlands Ave, Brooklyn, NY
ClassificationA2Commercial Alteration
Reliable value$63,000
ContractorNot in source
Permit record
Parties
- Contractor
- Not in source
- Applicant
- Not in source
- Owner
- None
- Architect
- Not in source
- Engineer
- Steve Chon
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- K1
- Zoning district
- R5D
- Lot area
- 7,200 sq ft
- Year built
- 1931
- Units (total)
- 1
- Units (residential)
- Not in source
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 3079980001
- Climate zone (IECC)
- 4A
- Roof area (est.)
- 5,850 sq ft
- HVAC tonnage (est.)
- 14.5 tons
- Building type
- M
- Building subtype
- OTHERS
Geocode & dates
- Coordinates
- 40.6342, -73.9153
- Geocode confidence
- 95%
- Geocode source
- Not in source
- Issued
- Jan 14, 2009
- Applied
- Dec 30, 2008
- Work class
- Not in source
Description
Source description
TO REFILE ALTERATION II APPLICATION # 302044829 EXPIRED BY LIMITATION. NO CHANGE IN USE, EGRESS OR OCCUPANCY
Status
- Current status
- issued
- Source status
- PERMIT ISSUED - ENTIRE JOB/WORK
Provenance
- First seen by PermitCore
- May 6, 2026 · 18:48 UTC
- Last seen
- May 15, 2026 · 05:05 UTC
- Last changed
- May 15, 2026 · 05:05 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 14, 2009This permitAlteration Commercial · Issued$63,000
- Jan 14, 200933838Alteration Commercial · IssuedAriana Contracting INC
- Jan 14, 2009legacy_jobs:1658297Alteration Commercial · Issued$63,000
- Jan 14, 200934088MEP Plumbing · IssuedAriana Contracting INC
- Date not usable in source472378Alteration Commercial · IssuedDouble D Constractors INC
- Date not usable in source421004MEP Mechanical HVAC · IssuedDouble 'D' Contractors INC.
- Date not usable in source320438MEP Mechanical HVAC · IssuedDouble 'D' Contractors INC.
- Date not usable in source395862Other · IssuedDouble 'D' Contractors INC.
- Date not in sourcelegacy_jobs:1040580Alteration Commercial · Pending$18,000
- Date not in sourcelegacy_jobs:1040589Alteration Commercial · Pending$18,000
Full permit history at this parcel · as of Jul 9, 2026.
Developer details
- Permit #
- legacy_jobs:1658288
- Canonical ID
- 1:legacy_jobs:1658288
- Source permit ID
- legacy_jobs:1658288