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Four families
598 MADISON STREET
BROOKLYN · BIN 3045138
💬 Discuss this project
1931Year Built
3Stories
C3Building Class
R6BZoning
3,420 sfGross Floor Area
4Units
Rent Stabilized11 Open Violations ▸
Four families · 1,900 sf lot · 1.8 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction27p · 3 filings · 16 docs
Bulkhead2p · 1 filing · 3 docs
Floor 3Under Construction22p · 4 filings · 20 docs
Floor 2Under Construction31p · 5 filings · 20 docs
Floor 1Under Construction18p · 2 filings · 16 docs
CellarUnder Construction34p · 5 filings · 20 docs
BasementUnder Construction15p · 1 filing · 10 docs
Sub-Basement3p · 1 filing · 6 docs
2 jobs · most recent 08/30/2023
Gas Water/Sanitary
FiledStatusContractorScope
08/30/2023——Gas, Water/Sanitary
06/29/2023——Gas, Water/Sanitary
1 job · most recent 01/02/2024
General Wiring
FiledStatusContractorScope
01/02/2024Permit IssuedPOWER SURGE ELECTRIC, INCGeneral Wiring
1 job · most recent 09/14/2024
Steel Concrete Masonry
FiledStatusContractorScope
09/14/2024——Steel, Concrete, Masonry
Building Lifecycle
All (102)Filed (7)Permit Issued (4)Signed Off (1)Violation (17)Inspection (3)Objection (40)Special Inspection (30)
07/17/2026
Signed off — Alteration
Repair the facade, install the brown stone for the front. no change in use, egress, or occupancy.
B01222641-I1
05/05/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, open)
I
06/10/2025
Violation issued (HPD, open)
A
05/12/2025
Permit issued — General Construction
B01222641-I1-GC
05/08/2025
Filed — Alteration
Repair the facade, install the brown stone for the front. no change in use, egress, or occupancy.
B01222641-I1
05/08/2025
Special inspection requirement — Fenestration areas
ZHENHUAN XU
05/08/2025
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
05/08/2025
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
ZHENHUAN XU
05/08/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
ZHENHUAN XU
05/08/2025
Special inspection requirement — Air barrier - visual inspection
ZHENHUAN XU
05/08/2025
Special inspection requirement — Fenestration air leakage
ZHENHUAN XU
05/08/2025
Special inspection requirement — Maintenance information
ZHENHUAN XU
05/08/2025
Special inspection requirement — Final
ZHENHUAN XU
03/26/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/26/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/30/2025
Permit issued — General Construction
B00914588-I1-GC
01/27/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
11/27/2024
Violation issued (HPD, open)
I
09/19/2024
Permit issued — Sprinklers
B01099525-I1-PL
09/14/2024
Filed — Alteration
EVACUATE A LIGHT WELL FOR AN EXISTING FOUR FAMILY HOUSE PER PLAN FILED. NO CHANGE IN USE, OR OCCUPANCY.
B01109411-I1
09/08/2024
Filed — Alteration
B01099525-I1
08/21/2024
Special inspection requirement — HVAC-R and service water heating system controls
ZHENHUAN XU
08/21/2024
Special inspection requirement — HVAC-R and service water heating equipment
ZHENHUAN XU
08/21/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
ZHENHUAN XU
08/21/2024
Special inspection requirement — Energy Code Compliance Inspections
ZHENHUAN XU
08/21/2024
Special inspection requirement — Sprinkler Systems
NARESH MAHANGU
08/21/2024
Special inspection requirement — Maintenance information
ZHENHUAN XU
07/24/2024
Filed — Alteration
B01066657-I1
05/02/2024
Permit issued — General Construction
B00914588-I1-GC
04/10/2024
Violation issued (HPD, open)
A
02/23/2024
Objection resolved — Addressed
02/22/2024
Objection raised — Scope
02/19/2024
Objection resolved — Addressed
12/15/2023
Objection resolved — Addressed
12/15/2023
Special inspection requirement — Insulation placement and R values
WILLIAM FITZJOHN
12/15/2023
Special inspection requirement — Fenestration air leakage
WILLIAM FITZJOHN
12/15/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
WILLIAM FITZJOHN
12/08/2023
Objection raised — Scope
11/21/2023
Violation issued (HPD, open)
I
10/23/2023
Objection raised — Scope
10/23/2023
Objection resolved — Addressed
10/18/2023
Objection resolved — Addressed
10/12/2023
Objection resolved — Addressed
09/15/2023
Objection resolved — Resolved
09/15/2023
Objection resolved — Resolved
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/13/2023
Objection resolved — Addressed
09/06/2023
Objection raised — Scope
08/31/2023
Objection raised — Zoning
08/31/2023
Objection raised — Fire_Protection
08/31/2023
Objection raised — Fire_Protection
08/31/2023
Objection raised — Admin
08/31/2023
Objection raised — Fire_Protection
08/31/2023
Objection raised — Other
Latest 60 of 102 events.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/29/2022$1.6M—— → —$468/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HUAN DESIGN INC.305/08/2025
COLLECTIF ENGINEERING PLLC107/24/2024
KYLE MAY, ARCHITECT308/30/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A+ EXPEDITING603/21/2026
ARCHVISION DESIGN STUDIO103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ALMONTE HOME IMPROVEMENTSGeneral Contractor307/08/2026
BT'S PLUMBING AND HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244109/08/2024
DNA CONTROLLED INSPECTION554108/25/2023
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offALMONTE HOME IMPROVEMENTS05/12/2025
DOB NOWGeneral ConstructionPermit IssuedALMONTE HOME IMPROVEMENTS01/30/2025
DOB NOWSprinklersPermit IssuedBT'S PLUMBING AND HEATING09/19/2024
DOB NOWGeneral ConstructionPermit IssuedALMONTE HOME IMPROVEMENTS05/02/2024
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
03/26/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/26/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
01/27/2025Pass-Final CND-Occupancy InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 30
DateRequirementInspectorRole
05/08/2025Fenestration areasZHENHUAN XUenergy_progress
05/08/2025Energy Code Compliance InspectionsZHENHUAN XUprogress
05/08/2025Exterior Insulation and Finish Systems (EIFS)ZHENHUAN XUspecial
05/08/2025Fenestration and door U-factor and product ratingsZHENHUAN XUenergy_progress
05/08/2025Air barrier - visual inspectionZHENHUAN XUenergy_progress
05/08/2025Fenestration air leakageZHENHUAN XUenergy_progress
05/08/2025Maintenance informationZHENHUAN XUenergy_progress
05/08/2025FinalZHENHUAN XUprogress
08/21/2024HVAC-R and service water heating system controlsZHENHUAN XUenergy_progress
08/21/2024HVAC-R and service water heating equipmentZHENHUAN XUenergy_progress
08/21/2024HVAC-R and service water piping design and insulationZHENHUAN XUenergy_progress
08/21/2024Energy Code Compliance InspectionsZHENHUAN XUprogress
08/21/2024Sprinkler SystemsNARESH MAHANGUspecial
08/21/2024Maintenance informationZHENHUAN XUenergy_progress
12/15/2023Insulation placement and R valuesWILLIAM FITZJOHNenergy_progress
12/15/2023Fenestration air leakageWILLIAM FITZJOHNenergy_progress
12/15/2023Fenestration and door U-factor and product ratingsWILLIAM FITZJOHNenergy_progress
08/23/2023Interior lighting powerWILLIAM FITZJOHNenergy_progress
08/23/2023Lighting in dwelling unitsWILLIAM FITZJOHNenergy_progress
08/23/2023Lighting controlsWILLIAM FITZJOHNenergy_progress
08/09/2023Fire-Resistant Penetrations and Joints—special
08/09/2023Energy Code Compliance Inspections—progress
08/04/2023Fire-Resistant Penetrations and JointsWILLIAM FITZJOHNspecial
08/04/2023Energy Code Compliance InspectionsWILLIAM FITZJOHNprogress
03/14/2023Lighting in dwelling units—energy_progress
Latest 25 of 30.
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
08/27/2026B00843442-I1Request digital key ↗
08/27/2026B00843442-S1Request digital key ↗
08/26/2026B00914588-I1Request digital key ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications18
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/27/2026B00843442-I1Open ↗
08/27/2026B00843442-S1Open ↗
08/26/2026B00914588-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWProgress Inspector Seal & Signature7
09/23/2026B01099525-I1Open ↗
09/23/2026B01099525-I1Open ↗
08/27/2026B01222641-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/23/2026B01099525-I1Open ↗
08/27/2026B01222641-I1Open ↗
08/26/2026B00914588-I1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form7
08/27/2026B00843442-I1Open ↗
08/27/2026B00843442-S1Open ↗
08/26/2026B00914588-S1Open ↗
Showing 3 of 7 on file for this type
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/26/2026B00914588-I1Open ↗