← Back
One story - permanent living quarter
1347 EAST 57 STREET
BROOKLYN · Flatlands · BIN 3220379
💬 Discuss this project
1920Year Built
1Stories
A2Building Class
R3-2Zoning
928 sfGross Floor Area
1Units
One story - permanent living quarter · 4,000 sf lot · 0.23 FAR built · Flood zone X500
Locations of Work
Architecture
Floor 12p · 1 filing · 5 docs
Cellar2p · 1 filing · 5 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LINE CONSTRUCTION GROUP1004/09/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/22/2025$585K—Private party → Private party$630/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HUAN DESIGN INC.112/29/2025
SQUARE ARCH, LLC211/19/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LINE CONSTR GROUP, CORPGeneral Contractor304/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802111/19/2025
Building Lifecycle
All (53)Filed (3)Permit Issued (3)Objection (22)Special Inspection (25)
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Resolved
03/12/2026
Objection resolved — Resolved
02/25/2026
Objection raised — Zoning
02/25/2026
Objection raised — Zoning
02/25/2026
Objection raised — Zoning
02/25/2026
Objection raised — Zoning
02/25/2026
Objection raised — Zoning
02/04/2026
Objection raised — Admin
02/04/2026
Objection raised — Structural
02/04/2026
Special inspection requirement — Protection of exposed foundation insulation
02/04/2026
Special inspection requirement — Maintenance information
02/04/2026
Special inspection requirement — Lighting in dwelling units
02/04/2026
Special inspection requirement — Interior lighting power
02/04/2026
Special inspection requirement — Electric vehicle service equipment requirements
01/15/2026
Objection raised — Admin
01/15/2026
Objection raised — Zoning
01/15/2026
Objection raised — Plumbing
01/15/2026
Objection raised — Fire_Protection
12/29/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
HORIZONTAL AND VERTICAL EXTENSION FOR EXITING DETACHED HOUSE. CHANGE C OF O TO TWO FAMILY.
B01300119-I1
12/29/2025
Permit issued — Construction Fence
B01300107-I1-FN
12/29/2025
Special inspection requirement — Energy Code Compliance Inspections
12/29/2025
Special inspection requirement — Fire-Resistance Rated Construction
12/29/2025
Special inspection requirement — Lowest Floor Elevation
12/29/2025
Special inspection requirement — Structural Wood Frame
12/29/2025
Special inspection requirement — Concrete - Cast-In-Place
12/29/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
12/29/2025
Special inspection requirement — Masonry
12/29/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
12/29/2025
Special inspection requirement — Structural Steel - Details
12/22/2025
Special inspection requirement — Air barrier - visual inspection
12/22/2025
Special inspection requirement — Insulation placement and R values
12/22/2025
Special inspection requirement — Fenestration areas
12/22/2025
Special inspection requirement — Fenestration air leakage
12/22/2025
Special inspection requirement — Permanent certificate
12/22/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
12/22/2025
Special inspection requirement — Air barrier — testing
12/18/2025
Permit issued — General Construction
B01300114-I1-GC
11/19/2025
Filed — Alteration
PARTIAL DEMOLITION OF INTERIOR NON-LOAD BEARING WALLS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01300114-I1
11/19/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
11/19/2025
Special inspection requirement — Final
Kaijin Liang
10/09/2025
Filed — Alteration
INSTALL TEMPORARY CONSTRUCTION WOOD FENCE FOR THE HOUSE.
B01300107-I1
10/09/2025
Permit issued — Construction Fence
B01300107-I1-FN
10/08/2025
Special inspection requirement — Footing and Foundation
10/08/2025
Special inspection requirement — Final
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FencePermit IssuedLINE CONSTR GROUP, CORP12/29/2025
DOB NOWGeneral ConstructionPermit IssuedLINE CONSTR GROUP, CORP12/18/2025
DOB NOWConstruction FencePermit IssuedLINE CONSTR GROUP, CORP10/09/2025
1 project · most recent 12/29/2025
Concrete Wood
FiledStatusContractorScope
12/29/2025——Concrete, Wood
1 project · most recent 10/09/2025
Fence
FiledStatusContractorScope
10/09/2025Permit IssuedLINE CONSTR GROUP, CORPFence
▾Special Inspection Requirements (DOB NOW) — 25
DateRequirementInspectorRole
02/04/2026Protection of exposed foundation insulation—energy_progress
02/04/2026Maintenance information—energy_progress
02/04/2026Lighting in dwelling units—energy_progress
02/04/2026Interior lighting power—energy_progress
02/04/2026Electric vehicle service equipment requirements—energy_progress
12/29/2025Energy Code Compliance Inspections—progress
12/29/2025Fire-Resistance Rated Construction—progress
12/29/2025Lowest Floor Elevation—progress
12/29/2025Structural Wood Frame—progress
12/29/2025Concrete - Cast-In-Place—special
12/29/2025Fire-Resistant Penetrations and Joints—special
12/29/2025Masonry—special
12/29/2025Structural Stability – Alterations of existing buildings—special
12/29/2025Structural Steel - Details—special
12/22/2025Air barrier - visual inspection—energy_progress
12/22/2025Insulation placement and R values—energy_progress
12/22/2025Fenestration areas—energy_progress
12/22/2025Fenestration air leakage—energy_progress
12/22/2025Permanent certificate—energy_progress
12/22/2025Fenestration and door U-factor and product ratings—energy_progress
12/22/2025Air barrier — testing —energy_progress
11/19/2025Fire-Resistant Penetrations and JointsKaijin Liangspecial
11/19/2025FinalKaijin Liangprogress
10/08/2025Footing and Foundation—progress
10/08/2025Final—progress
▾Documents — 14 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/20/2026B01300107-I1Request digital key ↗
08/19/2026B01300114-I1Request digital key ↗
08/19/2026B01300119-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01300119-I1Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/20/2026B01300107-I1Open ↗
08/19/2026B01300114-I1Open ↗
08/19/2026B01300119-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/30/2026B01300114-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/30/2026B01300114-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/19/2026B01300114-I1Open ↗
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/13/2026B01300119-I1Open ↗
▸Other Documents3
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01300119-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/19/2026B01300119-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01300119-I1Open ↗