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Three families
209 JEFFERSON AVENUE
BROOKLYN · Bedford-Stuyvesant (West) · BIN 3051964
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1887Year Built
3Stories
C0Building Class
R6BZoning
4,000 sfGross Floor Area
3Units
Rent Stabilized23 Open Violations ▸FDNY Report ↗
Three families · Owner of record: 209 JEFFERSON LLC · 2,773 sf lot · 1.44 FAR built · Flood zone X
Locations of Work
Architecture
Floor 39p · 1 filing · 17 docs
Floor 29p · 1 filing · 17 docs
Floor 19p · 1 filing · 17 docs
Cellar9p · 1 filing · 17 docs
Basement9p · 1 filing · 17 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
A-Z PROPERTIES NYC LLC703/22/2026
209 JEFFERSON LLC203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
11/29/2023$750K—— → —$188/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
WORLD DESIGN ARCHITECTURE,PLLC205/15/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NYC BUILDING SOLUTIONS203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NYC BUILDING SOLUTIONS COGeneral Contractor303/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
WORLD DESIGN ARCHITECTURE9323108/19/2024
Building Lifecycle
All (89)Filed (2)Permit Issued (1)Violation (38)Objection (24)Special Inspection (24)
08/29/2025
Objection resolved — Resolved
08/29/2025
Objection resolved — Resolved
08/29/2025
Objection resolved — Resolved
08/29/2025
Objection resolved — Resolved
08/29/2025
Objection resolved — Resolved
08/29/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/29/2025
Special inspection requirement — Permanent certificate
08/29/2025
Special inspection requirement — Energy Code Compliance Inspections
08/29/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
08/29/2025
Special inspection requirement — HVAC-R and service water heating equipment
08/29/2025
Special inspection requirement — Maintenance information
08/29/2025
Special inspection requirement — HVAC-R and service water heating system controls
06/10/2025
Violation issued (HPD, closed)
A
05/22/2025
Objection raised — Plumbing
05/22/2025
Objection raised — Plumbing
05/22/2025
Objection raised — Plumbing
05/22/2025
Objection raised — Energy
05/22/2025
Objection raised — Plumbing
05/15/2025
Filed — Alteration CO
HEREWITH TO PROPOSE PLUMBING SYSTEM AS PER PLANS.IN CONJUNCTION WITH DOB GC: B01084436-I1
B01084436-S2
05/02/2025
Permit issued — General Construction
B01084436-I1-GC
03/26/2025
Objection resolved — Addressed
03/21/2025
Special inspection requirement — Exterior lighting power
William Alicea
01/17/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
01/17/2025
Objection resolved — Addressed
12/10/2024
Violation issued (ECB, closed)
Construction
11/27/2024
Violation issued (HPD, closed)
I
08/26/2024
Objection raised — Zoning
08/26/2024
Objection raised — Zoning
08/26/2024
Objection raised — Fire_Protection
08/26/2024
Objection raised — Other
08/26/2024
Objection raised — Fire_Protection
08/26/2024
Objection raised — Inspections
08/26/2024
Objection raised — Scope
08/26/2024
Special inspection requirement — Air barrier - visual inspection
William Alicea
08/26/2024
Special inspection requirement — Metering
William Alicea
08/19/2024
Filed — Alteration CO
HEREWITH TO PROPOSE PLUMBING SYSTEM AS PER PLANS.IN CONJUNCTION WITH DOB GC: B01084436-I1
B01084436-I1
07/22/2024
Special inspection requirement — Permanent certificate
William Alicea
07/22/2024
Special inspection requirement — Interior lighting power
William Alicea
07/22/2024
Special inspection requirement — Fenestration air leakage
William Alicea
07/22/2024
Special inspection requirement — Insulation placement and R values
William Alicea
07/22/2024
Special inspection requirement — Maintenance information
William Alicea
07/22/2024
Special inspection requirement — Concrete - Cast-In-Place
William Alicea
07/22/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
William Alicea
07/22/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
William Alicea
07/22/2024
Special inspection requirement — Energy Code Compliance Inspections
William Alicea
07/22/2024
Special inspection requirement — Fire-Resistance Rated Construction
William Alicea
07/22/2024
Special inspection requirement — Lighting in dwelling units
William Alicea
07/22/2024
Special inspection requirement — Fenestration areas
William Alicea
07/22/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
William Alicea
07/22/2024
Special inspection requirement — Lighting controls
William Alicea
04/10/2024
Violation issued (HPD, closed)
A
03/23/2023
Violation issued (HPD, closed)
A
07/27/2022
Violation issued (HPD, open)
A
07/27/2022
Violation issued (HPD, open)
B
07/27/2022
Violation issued (HPD, open)
B
07/27/2022
Violation issued (HPD, open)
B
Latest 60 of 89 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedNYC BUILDING SOLUTIONS CO05/02/2025
1 project · most recent 05/15/2025
Gas Water/Sanitary
FiledStatusContractorScope
05/15/2025——Gas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 24
DateRequirementInspectorRole
08/29/2025Fire-Resistant Penetrations and Joints—special
08/29/2025Permanent certificate—energy_progress
08/29/2025Energy Code Compliance Inspections—progress
08/29/2025HVAC-R and service water piping design and insulation—energy_progress
08/29/2025HVAC-R and service water heating equipment—energy_progress
08/29/2025Maintenance information—energy_progress
08/29/2025HVAC-R and service water heating system controls—energy_progress
03/21/2025Exterior lighting powerWilliam Aliceaenergy_progress
08/26/2024Air barrier - visual inspectionWilliam Aliceaenergy_progress
08/26/2024MeteringWilliam Aliceaenergy_progress
07/22/2024Permanent certificateWilliam Aliceaenergy_progress
07/22/2024Interior lighting powerWilliam Aliceaenergy_progress
07/22/2024Fenestration air leakageWilliam Aliceaenergy_progress
07/22/2024Insulation placement and R valuesWilliam Aliceaenergy_progress
07/22/2024Maintenance informationWilliam Aliceaenergy_progress
07/22/2024Concrete - Cast-In-PlaceWilliam Aliceaspecial
07/22/2024Fire-Resistant Penetrations and JointsWilliam Aliceaspecial
07/22/2024Structural Stability – Alterations of existing buildingsWilliam Aliceaspecial
07/22/2024Energy Code Compliance InspectionsWilliam Aliceaprogress
07/22/2024Fire-Resistance Rated ConstructionWilliam Aliceaprogress
07/22/2024Lighting in dwelling unitsWilliam Aliceaenergy_progress
07/22/2024Fenestration areasWilliam Aliceaenergy_progress
07/22/2024Fenestration and door U-factor and product ratingsWilliam Aliceaenergy_progress
07/22/2024Lighting controlsWilliam Aliceaenergy_progress
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/21/2026B01084436-I1Request digital key ↗
08/14/2026B01084436-S2Request digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/13/2026B01084436-S2Open ↗
08/13/2026B01084436-I1Open ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01084436-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01084436-I1Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/21/2026B01084436-S2Open ↗
08/21/2026B01084436-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/26/2026B01084436-I1Open ↗
08/26/2026B01084436-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/26/2026B01084436-I1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist2
08/13/2026B01084436-S2Open ↗
08/13/2026B01084436-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026B01084436-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/21/2026B01084436-I1Open ↗
08/14/2026B01084436-S2Open ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/21/2026B01084436-I1Open ↗