Permit Record

Mechanical Systems

316 Cumberland Street, Brooklyn, NY 11238

ClassificationHVAC / Mechanical
Reliable value$81,000
ContractorWilman Custom Design.llc →
Permit record
Parties
Contractor
Wilman Custom Design.llc
Applicant
Guillermo Grasso
Owner
Not Applicable
Architect
Not in source
Engineer
Not in source
Contractor license
025932
Building & lot · PLUTO
Building class
B9
Zoning district
R6B
Lot area
2,000 sq ft
Year built
1859
Units (total)
2
Units (residential)
2
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3021180037
Climate zone (IECC)
4A
Roof area (est.)
1,720 sq ft
HVAC tonnage (est.)
5.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6864, -73.9725
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 18, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

MECHANICAL WORK IN CONJUNCTION WITH ALT-2 RENOVATION AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Jul 31, 2025
Expired
Aug 11, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 10:08 UTC
Last seen
May 12, 2026 · 00:12 UTC
Last changed
May 2, 2026 · 10:08 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

22 permits at this parcel (parcel 3021180037) · May 13, 2003 – Aug 18, 2025

  1. Aug 18, 2025This permitMEP Mechanical HVAC · Finaled$81,000Wilman Custom Design.llc
  2. Jul 22, 2025912877148MEP Plumbing · Finaled$36,000Just Plbg & Htg INC
  3. Jul 2, 2025399152896Alteration Commercial · Finaled$139,590Wilman Custom Design.llc
  4. Aug 6, 2020legacy_jobs:3236930Alteration Residential · Finaled$30,000
  5. Aug 6, 2020legacy_jobs:3236938Alteration Residential · Finaled$30,000
  6. Aug 6, 20203779879Other · IssuedBrooklyn Solarworks LLC
  7. Jul 10, 20183596848Other · IssuedGenco Lee Renovations INC
  8. Jul 10, 20183596861Other · IssuedGenco Lee Renovations INC
  9. Aug 15, 20163220000Other · IssuedMark Perry
  10. Aug 15, 20163220002Other · IssuedMark Perry
  11. Aug 15, 2016legacy_jobs:2551987Alteration Residential · Finaled$10,000
  12. Jan 27, 200440703MEP Mechanical HVAC · IssuedEurostruct INC
  13. Jan 27, 200440686Other · IssuedEurostruct INC
  14. Jan 27, 2004legacy_jobs:972635Alteration Residential · Finaled$180,000
  15. Jun 25, 20031652931MEP Plumbing · IssuedCitron Bros. Plbg & Htg
  16. May 13, 20031631186Other · IssuedEurostruct INC
  17. Date not in sourcelegacy_jobs:972636Alteration Residential · Finaled$70,000
  18. Date not in sourcelegacy_jobs:2551991Alteration Residential · Finaled$1,000
  19. Date not in sourcelegacy_jobs:935717Alteration Residential · Finaled$70,000
  20. Date not in sourcelegacy_jobs:935718Alteration Residential · Finaled$50,000
  21. Date not in sourcelegacy_jobs:972637Alteration Residential · Finaled$50,000
  22. Date not in sourcelegacy_jobs:972628Alteration Residential · Finaled$50,000

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

Other permits by Wilman Custom Design.llc

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Developer details
Permit #
885878899|Mechanical Systems
Canonical ID
1:885878899|Mechanical Systems
Source permit ID
885878899|Mechanical Systems
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