Permit Record

MEP Mechanical HVAC

631 Willoughby Ave, Brooklyn, NY 11206

ClassificationMHMultifamily Alteration
Reliable valueNot in source
ContractorMorell Builders INC →
Permit record
Parties
Contractor
Morell Builders INC
Applicant
Gerardo Morell
Owner
Park Slope Associates
Architect
Not in source
Engineer
Not in source
Contractor license
0614185
Building & lot · PLUTO
Building class
C3
Zoning district
R6B
Lot area
2,000 sq ft
Year built
1931
Units (total)
4
Units (residential)
4
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3017600057
Climate zone (IECC)
4A
Roof area (est.)
675 sq ft
HVAC tonnage (est.)
4.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6945, -73.9442
Geocode confidence
95%
Geocode source
Not in source
Issued
Aug 13, 2019
Applied
Aug 13, 2019
Work class
Residential
Status
Current status
issued
Source status
ISSUED
Expired
Nov 30, 2020
Provenance
First seen by PermitCore
May 2, 2026 · 16:35 UTC
Last seen
Jul 17, 2026 · 02:33 UTC
Last changed
May 2, 2026 · 16:35 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

4 permits at this parcel (parcel 3017600057) · Aug 13, 2019 – Oct 17, 2019

  1. Oct 17, 2019legacy_jobs:3137235Alteration Commercial · Finaled$472,000
  2. Oct 17, 20193698616MEP Plumbing · IssuedSuperior Plumbing & Heati
  3. Aug 13, 2019This permitMEP Mechanical HVAC · IssuedMorell Builders INC
  4. Aug 13, 20193674982Other · IssuedMorell Builders INC

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

Other permits by Morell Builders INC

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Developer details
Permit #
3674986
Canonical ID
1:3674986
Source permit ID
3674986
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