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Miscellaneous two family
59 UNDERHILL AVENUE
BROOKLYN · BIN 3027938
💬 Discuss this project
1915Year Built
2Stories
B9Building Class
R6BZoning
1,440 sfGross Floor Area
2Units
2 Open Violations ▸FDNY Report ↗
Miscellaneous two family · 1,249 sf lot · 1.15 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbing
Permit Issued — active, not yet Signed-off
RoofUnder Construction6p · 1 filing · 20 docs
Floor 2Under Construction3p · 1 filing · 20 docs
Floor 1Under Construction3p · 1 filing · 20 docs
BasementUnder Construction6p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
J J DESIGNS103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CL ENGINEERING P.C.504/06/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
METRO DESIGN CONSULTANTS INC603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
J&J DESIGNS INCGeneral Contractor1107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CL ENGINEERING P.C.6781404/06/2026
Building Lifecycle
All (58)Filed (5)Permit Issued (5)Violation (2)Objection (16)Special Inspection (30)
07/10/2026
Special inspection requirement — Heating Systems
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Structural Steel - High Strength Bolting
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Mechanical Systems
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Masonry
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Rajasekhar Sakhamuri
07/10/2026
Special inspection requirement — Concrete - Cast-In-Place
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Subgrade Inspections
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Structural Steel - Details
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Footing and Foundation
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Energy Code Compliance Inspections
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Structural Wood Frame
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Fire-Resistance Rated Construction
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Final
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Fenestration air leakage
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Metering
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Duct leakage testing, insulation and design
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — HVAC-R and service water heating equipment
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Electric vehicle service equipment requirements
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Fenestration areas
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Permanent certificate
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — HVAC-R and service water heating system controls
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Air barrier - visual inspection
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Ventilation and air distribution system
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Interior lighting power
CHRISTIAN LOZADA
07/10/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
CHRISTIAN LOZADA
07/06/2026
Objection resolved — Addressed
06/23/2026
Objection resolved — Addressed
06/17/2026
Objection resolved — Addressed
06/17/2026
Objection resolved — Addressed
06/09/2026
Objection raised — Other
06/09/2026
Objection raised — Other
06/09/2026
Objection raised — Zoning
06/09/2026
Objection raised — Cost
05/21/2026
Objection resolved — Addressed
05/11/2026
Objection raised — Other
04/23/2026
Permit issued — Construction Fence
B00787024-S1-FN
04/06/2026
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH APPLICATION #B00787024-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
B00787024-P2
03/31/2026
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH APPLICATION #B00787024-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
B00787024-P1
12/16/2025
Permit issued — Structural
B00787024-I1-GC-CX
01/10/2025
Violation issued (ECB, open)
Construction
09/16/2024
Permit issued — Structural
B00787024-I1-GC-CX
03/12/2024
Permit issued — Foundation
B00787024-I1-GC-CX
02/23/2024
Permit issued — Construction Fence
B00787024-S1-FN
05/12/2023
Objection resolved — Addressed
05/12/2023
Objection resolved — Addressed
05/12/2023
Objection resolved — Addressed
04/26/2023
Objection raised — Other
04/26/2023
Objection raised — Other
04/26/2023
Objection raised — Other
04/25/2023
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH APPLICATION #B00787024-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
B00787024-S2
03/31/2023
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH APPLICATION #B00787024-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
B00787024-S1
12/21/2022
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH APPLICATION #B00787024-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
B00787024-I1
09/28/2006
Violation issued (HPD, open)
C
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FencePermit IssuedJ&J DESIGNS INC04/23/2026
DOB NOWStructuralPermit IssuedJ&J DESIGNS INC12/16/2025
DOB NOWStructuralPermit IssuedJ&J DESIGNS INC09/16/2024
DOB NOWFoundationPermit IssuedJ&J DESIGNS INC03/12/2024
DOB NOWConstruction FencePermit IssuedJ&J DESIGNS INC02/23/2024
1 project · most recent 04/06/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/06/2026Permit IssuedJ&J DESIGNS INCHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Fujitsu AOYG54KBTB 30,000 BTU · Vrf Outdoor ×4
AOYG36KRTA 18,000 BTU · Condensing Unit ×2
Ventilation
Hampton Bay 7114-01 50 CFM · Exhaust Fan ×8
Delta Breeze SMT150 150 CFM · Exhaust Fan ×4
1 project · most recent 04/06/2026
Gas Water/Sanitary
FiledStatusContractorScope
04/06/2026——Gas, Water/Sanitary
1 project · most recent 04/06/2026
Steel Wood
FiledStatusContractorScope
04/06/2026Permit IssuedJ&J DESIGNS INCSteel, Wood
1 project · most recent 04/06/2026
Fence
FiledStatusContractorScope
04/06/2026Permit IssuedJ&J DESIGNS INCFence
▾Special Inspection Requirements (DOB NOW) — 72
DateRequirementInspectorRole
07/10/2026Structural Stability – Alterations of existing buildingsCHRISTIAN LOZADAspecial
07/10/2026Heating SystemsCHRISTIAN LOZADAspecial
07/10/2026Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
07/10/2026Structural Steel - High Strength BoltingCHRISTIAN LOZADAspecial
07/10/2026Excavations - Sheeting, Shoring, and BracingCHRISTIAN LOZADAspecial
07/10/2026Mechanical SystemsCHRISTIAN LOZADAspecial
07/10/2026MasonryCHRISTIAN LOZADAspecial
07/10/2026Construction Operations Influencing Adjacent StructuresCHRISTIAN LOZADAspecial
07/10/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationCHRISTIAN LOZADAspecial
07/10/2026Subsurface Investigations (Borings/Test Pits)Rajasekhar Sakhamurispecial
07/10/2026Concrete - Cast-In-PlaceCHRISTIAN LOZADAspecial
07/10/2026Subgrade InspectionsCHRISTIAN LOZADAspecial
07/10/2026Structural Steel - DetailsCHRISTIAN LOZADAspecial
07/10/2026Footing and FoundationCHRISTIAN LOZADAprogress
07/10/2026Energy Code Compliance InspectionsCHRISTIAN LOZADAprogress
07/10/2026Structural Wood FrameCHRISTIAN LOZADAprogress
07/10/2026Fire-Resistance Rated ConstructionCHRISTIAN LOZADAprogress
07/10/2026FinalCHRISTIAN LOZADAprogress
07/10/2026Fenestration air leakageCHRISTIAN LOZADAenergy_progress
07/10/2026MeteringCHRISTIAN LOZADAenergy_progress
07/10/2026Duct leakage testing, insulation and designCHRISTIAN LOZADAenergy_progress
07/10/2026HVAC-R and service water heating equipmentCHRISTIAN LOZADAenergy_progress
07/10/2026Electric vehicle service equipment requirementsCHRISTIAN LOZADAenergy_progress
07/10/2026Fenestration areasCHRISTIAN LOZADAenergy_progress
07/10/2026Permanent certificateCHRISTIAN LOZADAenergy_progress
Latest 25 of 72.
▾Documents — 41 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/17/2026B00787024-S1Request digital key ↗
08/17/2026B00787024-P2Request digital key ↗
08/17/2026B00787024-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram3
08/17/2026B00787024-I1Open ↗
08/15/2026B00787024-P1Open ↗
08/13/2026B00787024-I1Open ↗
▸Seals & Professional Certifications16
▸DOB NOWProgress Inspector Seal & Signature6
09/27/2026B00787024-S2Open ↗
09/27/2026B00787024-S2Open ↗
09/01/2026B00787024-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/27/2026B00787024-S2Open ↗
09/01/2026B00787024-P1Open ↗
09/01/2026B00787024-P1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/17/2026B00787024-I1Open ↗
08/17/2026B00787024-S1Open ↗
08/17/2026B00787024-S2Open ↗
Showing 3 of 5 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist2
08/17/2026B00787024-I1Open ↗
08/15/2026B00787024-P1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
08/17/2026B00787024-I1Open ↗
08/17/2026B00787024-S1Open ↗
08/15/2026B00787024-S2Open ↗
▸Inspections & Test Reports3
▸DOB NOWSOIL REPORT2
08/15/2026B00787024-P1Open ↗
08/13/2026B00787024-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00787024-I1Open ↗
▸Other Documents9
▸DOB NOWPlot Diagram2
08/15/2026B00787024-P1Open ↗
08/13/2026B00787024-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/15/2026B00787024-P1Open ↗
08/13/2026B00787024-I1Open ↗
▸DOB NOWSite Survey: Initial2
08/15/2026B00787024-P1Open ↗
08/13/2026B00787024-I1Open ↗
▸DOB NOWProperty Ownership Certification2
08/17/2026B00787024-I1Open ↗
08/15/2026B00787024-P1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B00787024-I1Open ↗