Permit Record

Solar

20 Prospect Park Southwest, Brooklyn, NY 11215

ClassificationSolarResidential Solar
Reliable value$27,520
ContractorBrooklyn Solarworks LLC →
Permit record
Parties
Contractor
Brooklyn Solarworks LLC
Applicant
Thomas R Ludwig
Owner
Michael Griffith
Architect
Not in source
Engineer
Not in source
Contractor license
614701
Building & lot · PLUTO
Building class
A5
Zoning district
R6A
Lot area
1,615 sq ft
Year built
1899
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3011060026
Climate zone (IECC)
4A
Roof area (est.)
1,449 sq ft
HVAC tonnage (est.)
5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6603, -73.9784
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 25, 2025
Applied
Not in source
Work class
Not in source
Description
Source description

INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.

Status
Current status
finaled
Source status
Signed-off
Finaled
Aug 25, 2025
Expired
Mar 31, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 10:11 UTC
Last seen
May 12, 2026 · 00:14 UTC
Last changed
May 2, 2026 · 10:11 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

15 permits at this parcel (parcel 3011060026) · Jun 21, 2018 – Aug 25, 2025

  1. Aug 25, 2025This permitSolar PV · Finaled$27,520Brooklyn Solarworks LLC
  2. Jul 9, 2025801744369MEP Plumbing · Issued$32,000Signore & Sons Plbg CORP
  3. Mar 12, 2025390061467MEP Plumbing · Issued$32,000Signore & Sons Plbg CORP
  4. Jan 28, 2025709983745MEP Mechanical HVAC · Issued$3,000A & K Creative Construct*
  5. Jan 28, 2025861537106Alteration Commercial · Issued$163,000A & K Creative Construct*
  6. Jan 28, 2025553308847Alteration Commercial · Issued$80,000A & K Creative Construct*
  7. Jan 22, 2019950163Alteration Commercial · IssuedA & K Creative Cnstrtion
  8. Jul 18, 2018legacy_jobs:2995448Alteration Residential · Finaled$180,000
  9. Jul 18, 20183601955MEP Plumbing · IssuedTak Plumbing & Heating CO
  10. Jun 21, 20183587722Alteration Commercial · IssuedA & K Creative Cnstrtion
  11. Date not in sourcelegacy_jobs:2995440Alteration Residential · Finaled
  12. Date not in sourcelegacy_jobs:2920780Alteration Residential · Disapproved$175,000
  13. Date not in sourcelegacy_jobs:2995449Alteration Residential · Finaled
  14. Date not in sourcelegacy_jobs:2995441Alteration Residential · Finaled
  15. Date not in sourcelegacy_jobs:2995450Alteration Residential · Finaled

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

Other permits by Brooklyn Solarworks LLC

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Developer details
Permit #
957508217|Solar
Canonical ID
1:957508217|Solar
Source permit ID
957508217|Solar
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