Permit Record

Mechanical Systems

170 Maple Street, Brooklyn, NY 11225

ClassificationMechanical SystemsResidential MEP
Reliable value$82,625
ContractorEmiliano Construction Cor →
Permit record
Parties
Contractor
Emiliano Construction Cor
Applicant
Daniel A Guaman Alvarez
Owner
Not Applicable
Architect
Not in source
Engineer
Not in source
Contractor license
609748
Building & lot · PLUTO
Building class
A4
Zoning district
R2
Lot area
2,000 sq ft
Year built
1909
Units (total)
1
Units (residential)
1
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
3050320029
Climate zone (IECC)
4A
Roof area (est.)
1,110 sq ft
HVAC tonnage (est.)
3.5 tons
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
40.6605, -73.9552
Geocode confidence
95%
Geocode source
Not in source
Issued
Jul 24, 2025
Applied
Not in source
Work class
Residential
Description
Source description

Installation of new HVAC equipment for an exisiting single family house. No change of use, egress or occupancy under this application.

Status
Current status
finaled
Source status
Signed-off
Finaled
Jul 16, 2025
Expired
Feb 1, 2026
Provenance
First seen by PermitCore
May 2, 2026 · 09:44 UTC
Last seen
Jul 18, 2026 · 09:57 UTC
Last changed
Jul 18, 2026 · 09:57 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 3050320029) · Jul 1, 2025 – Jul 24, 2025

  1. Jul 24, 2025This permitMEP Mechanical HVAC · Finaled$82,625.01Emiliano Construction Cor
  2. Jul 8, 2025807320838Alteration Commercial · Finaled$11,400Emiliano Construction Cor
  3. Jul 2, 2025339264968Alteration Commercial · Finaled$100,000.8Emiliano Construction Cor
  4. Jul 1, 2025636167558MEP Plumbing · Finaled$29,400Jvr Plbg And Heating INC

Full permit history at this parcel · as of Jul 19, 2026.

Other permits by Emiliano Construction Cor

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Developer details
Permit #
434056920|Mechanical Systems
Canonical ID
1:434056920|Mechanical Systems
Source permit ID
434056920|Mechanical Systems
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