Permit Record

MEP Plumbing

317 Jefferson Street, Brooklyn, NY 11237

ClassificationPLMultifamily Alteration
Reliable valueNot in source
ContractorNapco
Permit record
Parties
Contractor
Napco
Applicant
Neville Adams
Owner
Nyc Hpd
Architect
Not in source
Engineer
Not in source
Contractor license
0001938
Building & lot · PLUTO
Building class
C1
Zoning district
R6
Lot area
2,500 sq ft
Year built
1931
Units (total)
8
Units (residential)
8
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3031660041
Climate zone (IECC)
4A
Roof area (est.)
1,625 sq ft
HVAC tonnage (est.)
11 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.7046, -73.9260
Geocode confidence
95%
Geocode source
Not in source
Issued
Mar 21, 2007
Applied
Mar 21, 2007
Work class
Not in source
Status
Current status
issued
Source status
ISSUED
Expired
Mar 20, 2008
Provenance
First seen by PermitCore
May 6, 2026 · 17:58 UTC
Last seen
Jul 17, 2026 · 16:50 UTC
Last changed
May 6, 2026 · 17:58 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

18 permits at this parcel (parcel 3031660041) · through Mar 21, 2007

  1. Mar 21, 2007This permitMEP Plumbing · IssuedNapco
  2. Aug 11, 20061938558MEP Plumbing · IssuedNapco Plumbing & Heating LLC
  3. Jun 21, 2005legacy_jobs:1028070Alteration Residential · Finaled
  4. Mar 18, 20051790698Alteration Commercial · IssuedBuilders R Us Construction
  5. Dec 10, 2004316010Alteration Commercial · IssuedBletsas Plumbing
  6. Dec 10, 2004315511MEP Plumbing · IssuedBletsas Plumbing
  7. Dec 10, 2004legacy_jobs:968730Alteration Residential · Finaled$20,000
  8. Jul 22, 20041730146MEP Plumbing · IssuedBletsas Plbg & Htg CORP
  9. Jul 22, 2004legacy_jobs:967041Alteration Residential · Finaled$462,746
  10. Apr 13, 2004legacy_jobs:999344Temporary · Finaled
  11. Apr 13, 2004325864Construction Equipment · IssuedLakhi General Contractor INC
  12. Feb 17, 2004928719Alteration Commercial · IssuedBuilders R Us Construction
  13. Date not usable in source298488Alteration Commercial · IssuedCapitol Fuel Oil Transport. CORP
  14. Date not usable in source392625Alteration Commercial · IssuedCapitol Fuel Oil Transport. CORP
  15. Date not usable in source392606Alteration Commercial · IssuedCapitol Fuel Oil Transport. CORP
  16. Date not usable in source196919Alteration Commercial · IssuedNew Decade Constr. CORP
  17. Date not in sourcelegacy_jobs:967042Alteration Commercial · Finaled
  18. Date not in source2021307Alteration Commercial · PendingBuilders R Us Construction

Full permit history at this parcel · as of Jul 18, 2026.

Other permits by Napco

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Developer details
Permit #
1239044
Canonical ID
1:1239044
Source permit ID
1239044
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