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Three families
221 DEAN STREET
BROOKLYN · Downtown Brooklyn-DUMBO-Boerum Hill · BIN 3001169
💬 Discuss this project
1853Year Built
3Stories
C0Building Class
R6BZoning
3,780 sfGross Floor Area
3Units
Rent Stabilized9 Open Violations ▸
Three families · 2,100 sf lot · 1.8 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingCivil
Roof13p · 1 filing · 20 docs
Floor 329p · 1 filing · 20 docs
Floor 231p · 1 filing · 20 docs
Floor 130p · 1 filing · 20 docs
Cellar39p · 1 filing · 20 docs
Sub-Basement27p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LOVE LIEV LLC103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/12/2021$4.0M—— → —$1,058/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOHN H HATHEWAY JR., ARCHITECT712/08/2023
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ONE CAPITAL RENOVATION COGeneral Contractor407/08/2026
GW MECHANICAL CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JOHN H HATHEWAY JR., ARCH4175612/08/2023
Building Lifecycle
All (53)Filed (7)Permit Issued (4)Signed Off (3)Violation (17)Inspection (1)Objection (10)Special Inspection (11)
04/09/2024
Violation issued (HPD, closed)
A
01/09/2024
Signed off — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-S1
12/11/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
John Hatheway
12/11/2023
Special inspection requirement — Energy Code Compliance Inspections
John Hatheway
12/08/2023
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-P4
12/07/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
John Hatheway
12/07/2023
Special inspection requirement — Energy Code Compliance Inspections
John Hatheway
11/20/2023
Violation issued (HPD, closed)
I
07/26/2023
Signed off — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-S2
07/26/2023
Signed off — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-I1
03/23/2023
Permit issued — Mechanical Systems
B00647407-S2-MS
03/22/2023
Violation issued (HPD, closed)
A
02/24/2023
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-S2
02/24/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
John Hatheway
02/24/2023
Special inspection requirement — HVAC-R and service water heating system controls
John Hatheway
02/24/2023
Special inspection requirement — Maintenance information
John Hatheway
02/24/2023
Special inspection requirement — HVAC-R and service water heating equipment
John Hatheway
02/22/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
John Hatheway
11/09/2022
Violation issued (HPD, closed)
I
09/16/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
09/13/2022
Objection resolved — Addressed
09/06/2022
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-P3
09/06/2022
Special inspection requirement — Mechanical Systems
John Hatheway
09/06/2022
Special inspection requirement — Final
John Hatheway
07/22/2022
Permit issued — Plumbing
B00647407-S1-PL
07/06/2022
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-S1
06/14/2022
Permit issued — General Construction
B00647407-I1-GC
05/12/2022
Objection raised — Zoning
05/06/2022
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-P2
04/20/2022
Permit issued — General Construction
B00647407-I1-GC
04/06/2022
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-P1
03/10/2022
Objection resolved — Addressed
03/10/2022
Objection resolved — Addressed
03/10/2022
Objection resolved — Addressed
03/10/2022
Objection resolved — Addressed
03/09/2022
Filed — Alteration
New gas combi HWHs at each apartment to replace central boiler. Reconfigure bathrooms and kitchens throughout. No change in occupancy, use or egress.
B00647407-I1
03/09/2022
Objection raised — Scope
03/09/2022
Objection raised — Fire_Protection
03/09/2022
Objection raised — Fire_Protection
03/09/2022
Objection raised — Other
02/24/2022
Violation issued (HPD, closed)
A
04/08/2021
Violation issued (HPD, closed)
A
10/29/2019
Violation issued (HPD, closed)
I
10/08/2015
Violation issued (HPD, closed)
I
06/15/1992
Violation issued (HPD, open)
A
06/15/1992
Violation issued (HPD, open)
B
06/15/1992
Violation issued (HPD, open)
A
06/15/1992
Violation issued (HPD, open)
B
06/15/1992
Violation issued (HPD, open)
A
06/15/1992
Violation issued (HPD, open)
B
06/15/1992
Violation issued (HPD, open)
B
06/15/1992
Violation issued (HPD, open)
B
06/15/1992
Violation issued (HPD, open)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offONE CAPITAL RENOVATION CO03/23/2023
DOB NOWPlumbingSigned-offGW MECHANICAL CORP07/22/2022
DOB NOWGeneral ConstructionSigned-offONE CAPITAL RENOVATION CO06/14/2022
DOB NOWGeneral ConstructionSigned-offONE CAPITAL RENOVATION CO04/20/2022
BIS—ISSUEDJOHN SIDERIS, INC.06/15/1992
1 project · most recent 05/16/2023
General Wiring
FiledStatusContractorScope
05/16/2023CompleteNAPSTAR ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
09/16/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 11
DateRequirementInspectorRole
12/11/2023Fire-Resistant Penetrations and JointsJohn Hathewayspecial
12/11/2023Energy Code Compliance InspectionsJohn Hathewayprogress
12/07/2023Fire-Resistant Penetrations and JointsJohn Hathewayspecial
12/07/2023Energy Code Compliance InspectionsJohn Hathewayprogress
02/24/2023HVAC-R and service water piping design and insulationJohn Hathewayenergy_progress
02/24/2023HVAC-R and service water heating system controlsJohn Hathewayenergy_progress
02/24/2023Maintenance informationJohn Hathewayenergy_progress
02/24/2023HVAC-R and service water heating equipmentJohn Hathewayenergy_progress
02/22/2023Fire-Resistant Penetrations and JointsJohn Hathewayspecial
09/06/2022Mechanical SystemsJohn Hathewayspecial
09/06/2022FinalJohn Hathewayprogress
▾Documents — 40 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/31/2026B00647407-P1Request digital key ↗
08/31/2026B00647407-P4Request digital key ↗
08/31/2026B00647407-P3Request digital key ↗
Showing 3 of 7 on file for this type
▸Applications & Permits7
▸DOB NOWLPC Approval/Permit7
08/13/2026B00647407-P1Open ↗
08/13/2026B00647407-S2Open ↗
08/13/2026B00647407-I1Open ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications18
▸DOB NOWProgress Inspector Seal & Signature7
09/01/2026B00647407-S1Open ↗
08/28/2026B00647407-S2Open ↗
08/28/2026B00647407-S2Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/31/2026B00647407-P4Open ↗
08/31/2026B00647407-P1Open ↗
08/31/2026B00647407-P2Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/01/2026B00647407-S1Open ↗
08/28/2026B00647407-S2Open ↗
08/28/2026B00647407-S2Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/31/2026B00647407-P4Open ↗
08/31/2026B00647407-P1Open ↗
08/31/2026B00647407-P3Open ↗
Showing 3 of 7 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00647407-I1Open ↗