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One family attached or semi-detached
570A 20 STREET
BROOKLYN · BIN 3017488
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1940Year Built
2Stories
A5Building Class
R5Zoning
1,152 sfGross Floor Area
1Units
One family attached or semi-detached · 1,653 sf lot · 0.7 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 12 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOSH GOLDSTEIN ARCHITECT306/12/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EAB ENGINEERING PC603/21/2026
Building Lifecycle
All (44)Filed (3)Objection (21)Special Inspection (20)
06/23/2025
Objection resolved — Addressed
06/13/2025
Objection raised — Energy
06/13/2025
Objection raised — Energy
06/12/2025
Filed — Alteration CO
CONVERSION OF GARAGE IN BASEMENT FLOOR TO LIVING SPACE, RENOVATION OF BASEMENT FLOOR AND CONVERSION FROM ONE FAMILY TO TWO FAMILY DWELLING. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01206650-S2
06/05/2025
Filed — Alteration CO
CONVERSION OF GARAGE IN BASEMENT FLOOR TO LIVING SPACE, RENOVATION OF BASEMENT FLOOR AND CONVERSION FROM ONE FAMILY TO TWO FAMILY DWELLING. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01206650-S3
06/05/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/29/2025
Objection resolved — Addressed
05/14/2025
Objection raised — Mechanical
05/14/2025
Objection raised — Admin
05/14/2025
Objection raised — Structural
05/14/2025
Objection raised — Zoning
05/14/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
05/13/2025
Objection raised — Zoning
05/13/2025
Objection raised — Zoning
05/13/2025
Objection raised — Zoning
05/13/2025
Objection raised — Admin
05/13/2025
Objection raised — Scope
05/08/2025
Filed — Alteration CO
CONVERSION OF GARAGE IN BASEMENT FLOOR TO LIVING SPACE, RENOVATION OF BASEMENT FLOOR AND CONVERSION FROM ONE FAMILY TO TWO FAMILY DWELLING. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01206650-I1
04/25/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
04/25/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/25/2025
Special inspection requirement — Energy Code Compliance Inspections
04/08/2025
Special inspection requirement — Energy Code Compliance Inspections
04/08/2025
Special inspection requirement — Fire-Resistance Rated Construction
04/08/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
04/08/2025
Special inspection requirement — HVAC-R and service water heating equipment
04/08/2025
Special inspection requirement — Fenestration areas
04/08/2025
Special inspection requirement — Air barrier - visual inspection
04/08/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
04/08/2025
Special inspection requirement — Insulation placement and R values
04/08/2025
Special inspection requirement — Fenestration air leakage
04/08/2025
Special inspection requirement — HVAC-R and service water heating system controls
04/08/2025
Special inspection requirement — Metering
04/08/2025
Special inspection requirement — Interior lighting power
04/08/2025
Special inspection requirement — Maintenance information
04/08/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/07/2025
Special inspection requirement — Final
04/07/2025
Special inspection requirement — Mechanical Systems
Nothing on file for this building.
1 project · most recent 06/12/2025
Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
06/12/2025——Air Conditioning Systems, Heating Systems
Cooling
Mitsubishi Electric MXZ-4C36NA 36,000 BTU · Condensing Unit ×1
Heating
Mitsubishi Electric MXZ-4C36NA 36,000 BTU · Heat Pump Outdoor ×1
1 project · most recent 06/12/2025
Gas Water/Sanitary
FiledStatusContractorScope
06/12/2025——Gas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 20
DateRequirementInspectorRole
05/14/2025Structural Stability – Alterations of existing buildings—special
04/25/2025HVAC-R and service water piping design and insulation—energy_progress
04/25/2025Fire-Resistant Penetrations and Joints—special
04/25/2025Energy Code Compliance Inspections—progress
04/08/2025Energy Code Compliance Inspections—progress
04/08/2025Fire-Resistance Rated Construction—progress
04/08/2025Fenestration and door U-factor and product ratings—energy_progress
04/08/2025HVAC-R and service water heating equipment—energy_progress
04/08/2025Fenestration areas—energy_progress
04/08/2025Air barrier - visual inspection—energy_progress
04/08/2025HVAC-R and service water piping design and insulation—energy_progress
04/08/2025Insulation placement and R values—energy_progress
04/08/2025Fenestration air leakage—energy_progress
04/08/2025HVAC-R and service water heating system controls—energy_progress
04/08/2025Metering—energy_progress
04/08/2025Interior lighting power—energy_progress
04/08/2025Maintenance information—energy_progress
04/08/2025Fire-Resistant Penetrations and Joints—special
04/07/2025Final—progress
04/07/2025Mechanical Systems—special
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/21/2026B01206650-I1Request digital key ↗
08/21/2026B01206650-S2Request digital key ↗
08/21/2026B01206650-S3Request digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01206650-I1Open ↗
▸Seals & Professional Certifications3
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/13/2026B01206650-S3Open ↗
08/13/2026B01206650-S2Open ↗
08/13/2026B01206650-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026B01206650-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/13/2026B01206650-I1Open ↗
08/13/2026B01206650-S3Open ↗
08/13/2026B01206650-S2Open ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/13/2026B01206650-I1Open ↗