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Two family brick
811 59 STREET
BROOKLYN · BIN 3140560
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1925Year Built
2Stories
B1Building Class
R6Zoning
—Gross Floor Area
2Units
0 Open Violations
Two family brick · 0.9 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingFire ProtectionLandscape
Roof6p · 1 filing · 17 docs
Floor 62p · 1 filing · 17 docs
Floor 52p · 1 filing · 17 docs
Floor 41p · 1 filing · 17 docs
Floor 3
Floor 22p · 1 filing · 17 docs
Floor 13p · 1 filing · 17 docs
Cellar3p · 1 filing · 17 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
QUANTOU109/15/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HPL ENGINEERING P.C.408/10/2026
Building Lifecycle
All (37)Filed (4)Violation (1)Objection (2)Special Inspection (30)
08/18/2026
Objection raised — Scope
08/18/2026
Objection raised — Scope
08/10/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
CONVERT EXISTING RESIDENTIAL USE BUILDING TO MIX-USE BUILDING WITH HORIZONTAL AND VERTICAL ENLARGEMENT. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01385383-S3
08/10/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
CONVERT EXISTING RESIDENTIAL USE BUILDING TO MIX-USE BUILDING WITH HORIZONTAL AND VERTICAL ENLARGEMENT. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01385383-S2
08/10/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
CONVERT EXISTING RESIDENTIAL USE BUILDING TO MIX-USE BUILDING WITH HORIZONTAL AND VERTICAL ENLARGEMENT. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01385383-S1
08/09/2026
Special inspection requirement — Shutoff dampers
08/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
08/09/2026
Special inspection requirement — Metering
08/09/2026
Special inspection requirement — HVAC-R and service water heating system controls
08/09/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/09/2026
Special inspection requirement — Energy Code Compliance Inspections
08/09/2026
Special inspection requirement — Fire-Resistance Rated Construction
08/09/2026
Special inspection requirement — HVAC-R and service water heating equipment
08/09/2026
Special inspection requirement — Duct leakage testing, insulation and design
08/09/2026
Special inspection requirement — Maintenance information
08/08/2026
Special inspection requirement — Sprinkler Systems
08/08/2026
Special inspection requirement — Mechanical Systems
08/08/2026
Special inspection requirement — Final
04/22/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
CONVERT EXISTING RESIDENTIAL USE BUILDING TO MIX-USE BUILDING WITH HORIZONTAL AND VERTICAL ENLARGEMENT. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B01385383-I1
04/10/2026
Special inspection requirement — Air barrier — testing
04/10/2026
Special inspection requirement — Air barrier - visual inspection
04/10/2026
Special inspection requirement — Interior lighting power
04/10/2026
Special inspection requirement — Lighting controls
04/10/2026
Special inspection requirement — Electrical motors and elevators
04/10/2026
Special inspection requirement — Metering
04/10/2026
Special inspection requirement — Fenestration air leakage
04/10/2026
Special inspection requirement — Fenestration areas
04/10/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
04/10/2026
Special inspection requirement — Protection of exposed foundation insulation
04/10/2026
Special inspection requirement — Insulation placement and R values
04/10/2026
Special inspection requirement — Concrete - Cast-In-Place
04/10/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
04/10/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
04/10/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/10/2026
Special inspection requirement — Masonry
04/10/2026
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
06/04/1992
Violation issued (DOB, closed)
VPW*-VIOLATION UNSERVED ECB-WORK WITHOUT PERMIT-DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDN/A01/22/1998
1 project · most recent 08/10/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/10/2026——Heating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric PURY-EP72TNU-A1 80,000 BTU · Vrf Outdoor ×5
MXZ-SM36NAM2 41,000 BTU · Heat Pump Outdoor ×2
PURY-EP96TNU-A1 108,000 BTU · Vrf Outdoor ×1
PUZ-A24NHA7 26,000 BTU · Heat Pump Outdoor ×1
Ventilation
Greenheck SP-A90 75 CFM · Exhaust Fan ×9
SQ-97-VG 100 CFM · Exhaust Fan ×1
1 project · most recent 08/10/2026
Sprinkler System
FiledStatusContractorScope
08/10/2026——Sprinkler System
1 project · most recent 08/10/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/10/2026——Gas, Storm, Water/Sanitary
1 project · most recent 08/10/2026
FiledStatusContractorScope
08/10/2026——3 scope_items
▾Special Inspection Requirements (DOB NOW) — 36
DateRequirementInspectorRole
08/09/2026Shutoff dampers—energy_progress
08/09/2026HVAC-R and service water piping design and insulation—energy_progress
08/09/2026Metering—energy_progress
08/09/2026HVAC-R and service water heating system controls—energy_progress
08/09/2026Fire-Resistant Penetrations and Joints—special
08/09/2026Energy Code Compliance Inspections—progress
08/09/2026Fire-Resistance Rated Construction—progress
08/09/2026HVAC-R and service water heating equipment—energy_progress
08/09/2026Duct leakage testing, insulation and design—energy_progress
08/09/2026Maintenance information—energy_progress
08/08/2026Sprinkler Systems—special
08/08/2026Mechanical Systems—special
08/08/2026Final—progress
04/10/2026Air barrier — testing —energy_progress
04/10/2026Air barrier - visual inspection—energy_progress
04/10/2026Interior lighting power—energy_progress
04/10/2026Lighting controls—energy_progress
04/10/2026Electrical motors and elevators—energy_progress
04/10/2026Metering—energy_progress
04/10/2026Fenestration air leakage—energy_progress
04/10/2026Fenestration areas—energy_progress
04/10/2026Fenestration and door U-factor and product ratings—energy_progress
04/10/2026Protection of exposed foundation insulation—energy_progress
04/10/2026Insulation placement and R values—energy_progress
04/10/2026Concrete - Cast-In-Place—special
Latest 25 of 36.
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
09/03/2026B01385383-I1Request digital key ↗
08/17/2026B01385383-S2Request digital key ↗
08/17/2026B01385383-S1Request digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram2
09/03/2026B01385383-I1Open ↗
08/17/2026B01385383-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/17/2026B01385383-I1Open ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/17/2026B01385383-S3Open ↗
08/17/2026B01385383-I1Open ↗
08/17/2026B01385383-S2Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
09/03/2026B01385383-I1Open ↗
▸Inspections & Test Reports1
▸DOB NOWSOIL REPORT1
09/03/2026B01385383-I1Open ↗
▸Other Documents3
▸DOB NOWSite Survey: Initial1
08/17/2026B01385383-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/17/2026B01385383-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/17/2026B01385383-I1Open ↗