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Two stories - detached, small or mid-size
427 SYCAMORE STREET
STATEN ISLAND · BIN 5068913
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1970Year Built
2Stories
A1Building Class
R1-2Zoning
1,920 sfGross Floor Area
1Units
Two stories - detached, small or mid-size · 4,000 sf lot · 0.48 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
D R CONTRACTING407/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
RYAN DESIGN ARCHITECTURE103/28/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
RYAN DESIGN ARCHITECTURE103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
D.R. CONTRACTINGGeneral Contractor107/08/2026
Building Lifecycle
All (3)Filed (1)Permit Issued (1)Signed Off (1)
05/17/2023
Signed off — Alteration
S00136846-I1
04/08/2019
Permit issued — Construction Fence
S00136846-I1-FN
03/28/2019
Filed — Alteration
S00136846-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FenceSigned-offD.R. CONTRACTING04/08/2019
BISOTISSUEDNYSS LLC11/17/2022
BISPLISSUEDFINE MECHANICAL CORP06/27/2019
BIS—ISSUEDD.R. CONTRACTING03/21/2019
2 projects · most recent 11/17/2022
General Wiring
FiledStatusContractorScope
11/17/2022CompleteBIANCO ELECTRIC INC.—
03/29/2019CompleteLASER LITE ELECT'L INC.General Wiring
Nothing on file for this building.
▾Documents — 89 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Construction Fence1
08/26/2026S00136846-I1Request digital key ↗
▸Applications & Permits15
▸BISPLAN / WORK APPROVAL APPLICATION7
11/15/2022540240586Open ↗
04/27/2021520351976Open ↗
03/12/2020520351976Open ↗
Showing 3 of 7 on file for this type
▸BISWORK PERMIT APPLICATION4
11/17/2022540240586Open ↗
08/02/2019520351976Open ↗
06/28/2019520351976Open ↗
Showing 3 of 4 on file for this type
▸BISBPP APPLICATION APPROVED AND SIGNED OFFAS PER BORUOGH ENGINEER1
09/23/2021520351976Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
10/27/2020520373051Open ↗
▸BISRAISE/MOVE DOCS & DS1 (FOR AL/EW-OT PERMITS)1
07/12/2021520353750Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
09/09/2020520351976Open ↗
▸Zoning, Tax Lot & Property Records3
▸BISVERIFY TAX LOT1
02/11/2021520351976Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
02/11/2021520351976Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
01/03/2019520351976Open ↗
▸Seals & Professional Certifications5
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
03/18/2019520351976Open ↗
03/04/2019520351976Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
11/15/2022540240586Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
11/15/2022540240586Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/26/2026S00136846-I1Open ↗
▸Trade Schedules & Equipment4
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4
03/12/2020520351976Open ↗
01/22/2020520351976Open ↗
03/22/2019520351976Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection9
▸BISSTREET TREE CHECKLIST5
02/11/2021520351976Open ↗
01/21/2021520351976Open ↗
11/18/2020520373051Open ↗
Showing 3 of 5 on file for this type
▸BISSTREET TREE SIGNOFF1
09/03/2021520351976Open ↗
▸BISTPP1: TENANT PROTECTION PLAN1
11/15/2022540240586Open ↗
▸BISSTREET TREES SITE PLAN1
01/21/2021520351976Open ↗
▸BISTenant Protection Plan and Notes1
01/03/2019520351976Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
11/15/2022540240586Open ↗
01/03/2019520351976Open ↗
▸Energy Compliance13
▸BISAS-BUILT ENERGY ANALYSIS (EN2)2
02/16/2023540240586Open ↗
09/15/2020520351976Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
02/16/2023540240586Open ↗
09/15/2020520351976Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
03/18/2019520351976Open ↗
03/04/2019520351976Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
11/17/2022540240586Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
11/15/2022540240586Open ↗
▸BISTR8: ENERGY CODE PROGRESS INSPS TECHNICAL REPORT1
11/15/2022540240586Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
11/17/2022540240586Open ↗
▸BISNYCECC ANALYSIS1
11/15/2022540240586Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
11/15/2022540240586Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (FINAL)1
02/16/2023540240586Open ↗
▸Inspections & Test Reports8
▸BISTECHNICAL REPORT: RESPONSIBILITY4
02/16/2023540240586Open ↗
11/17/2022540240586Open ↗
11/15/2022540240586Open ↗
Showing 3 of 4 on file for this type
▸BISBPP-9 - Request for Builders Pavement Field Inspection2
10/27/2020520373051Open ↗
07/28/2020520373051Open ↗
▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS1
11/17/2022540240586Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
11/17/2022540240586Open ↗
▸Approvals, Objections & Sign-offs12
▸BISLETTERS - SUPPORTING DOCUMENTATION3
02/17/2023540240586Open ↗
11/18/2020520373051Open ↗
10/27/2020520373051Open ↗
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff3
11/18/2020520373051Open ↗
10/27/2020520373051Open ↗
07/28/2020520373051Open ↗
▸BISSCHEDULE A - OCCUPANCY / USE2
01/07/2020520351976Open ↗
01/03/2019520351976Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
02/17/2023540240586Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
02/25/2019520373051Open ↗
▸BISFINAL1
11/17/2022540240586Open ↗
▸BISFINAL ELECTRICAL SIGNOFF1
02/17/2023540240586Open ↗
▸Cost, Insurance & Ownership5
▸BISCOST AFFIDAVIT3
11/15/2022540240586Open ↗
03/04/2019520351976Open ↗
01/03/2019520351976Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW32
02/16/2023540240586Open ↗
01/21/2021520351976Open ↗
▸Filing & Intake Forms7
▸BISBOROUGH INTAKE FORM3
03/12/2020520351976Open ↗
01/22/2020520351976Open ↗
03/22/2019520351976Open ↗
▸BISEFILING COVER SHEET2
02/25/2019520373051Open ↗
01/03/2019520351976Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
11/15/2022540240586Open ↗
▸BISADDITIONAL INFORMATION1
09/03/2021520351976Open ↗
▸Other Documents5
▸BISBPP - DOT Builders Pavement Unit Waiver Request Form1
03/10/2020520373051Open ↗
▸BISBPP: PHOTOS-SIGNED/SEALED BY APPLICANT1
07/28/2020520373051Open ↗
▸BISPLOT DIAGRAM1
01/03/2019520351976Open ↗
▸BISWAIVER OF CURB ALIGNMENT.1
11/18/2020520373051Open ↗
▸BISWAIVER OF SIDEWALK WIDTH.1
11/18/2020520373051Open ↗