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One story - permanent living quarter
550 WEST 261 STREET
BRONX · Riverdale-Spuyten Duyvil · BIN 2086326
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1970Year Built
1Stories
A2Building Class
R1-2Zoning
5,183 sfGross Floor Area
1Units
0 Open Violations
One story - permanent living quarter · 13,138 sf lot · 0.39 FAR built · Flood zone X
Locations of Work
Electrical
Roof2p · 1 filing · 15 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/10/2025$2.0M—Private party → Private party$393/sf building
01/25/2016$1.5M—Private party → Private party$289/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SYNERGIC DESIGN ARCHITECTS210/30/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
THOMAS KELLYElectrical103/21/2026
TRAVALJA, SILVANOElectrical103/21/2026
WIDE FLANGE INCElectrical103/21/2026
ACCORD POWER INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SYNERGIC DESIGN LLC8561210/30/2025
Building Lifecycle
All (16)Filed (2)Permit Issued (1)Signed Off (1)Violation (2)Special Inspection (10)
12/16/2025
Signed off — Alteration
Installation of 8.8 kw solar energy system on roof. No change of occupancy, use or egress.
X01303797-I1
11/03/2025
Permit issued — Solar
X01303797-I1-SL
10/30/2025
Filed — Alteration
Installation of 8.8 kw solar energy system on roof. No change of occupancy, use or egress.
X01303797-P1
10/30/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Malathi Ananthakrishnan
10/30/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Malathi Ananthakrishnan
10/30/2025
Special inspection requirement — Energy Code Compliance Inspections
Malathi Ananthakrishnan
10/30/2025
Special inspection requirement — Final
Malathi Ananthakrishnan
10/30/2025
Special inspection requirement — Air barrier - visual inspection
Malathi Ananthakrishnan
10/27/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Malathi Ananthakrishnan
10/27/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Malathi Ananthakrishnan
10/27/2025
Special inspection requirement — Energy Code Compliance Inspections
Malathi Ananthakrishnan
10/27/2025
Special inspection requirement — Final
Malathi Ananthakrishnan
10/27/2025
Special inspection requirement — Air barrier - visual inspection
Malathi Ananthakrishnan
10/17/2025
Filed — Alteration
Installation of 8.8 kw solar energy system on roof. No change of occupancy, use or egress.
X01303797-I1
04/03/2003
Violation issued (ECB, closed)
Construction
04/03/2003
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offACCORD POWER INC11/03/2025
BISOTISSUEDC KELLY INC07/16/2020
BISOTISSUEDDARINE GENERAL DESIGN COR04/13/2016
BISOTISSUEDN/A10/05/2015
BIS—ISSUEDZ.J.W. CONSTRUCTION, INC02/25/2003
BISPLISSUEDORBIT PLBG & HTG INC02/21/2003
BISPLISSUEDORBIT PLBG & HTG INC10/15/2002
BIS—ISSUEDDENNIS ADAMS CONTRACTOR, INC.09/16/2002
1 project · most recent 11/03/2025
FiledStatusContractorScope
11/03/2025CompleteACCORD POWER ELECTRIC LLC—
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
10/30/2025Fire-Resistant Penetrations and JointsMalathi Ananthakrishnanspecial
10/30/2025Structural Stability – Alterations of existing buildingsMalathi Ananthakrishnanspecial
10/30/2025Energy Code Compliance InspectionsMalathi Ananthakrishnanprogress
10/30/2025FinalMalathi Ananthakrishnanprogress
10/30/2025Air barrier - visual inspectionMalathi Ananthakrishnanenergy_progress
10/27/2025Fire-Resistant Penetrations and JointsMalathi Ananthakrishnanspecial
10/27/2025Structural Stability – Alterations of existing buildingsMalathi Ananthakrishnanspecial
10/27/2025Energy Code Compliance InspectionsMalathi Ananthakrishnanprogress
10/27/2025FinalMalathi Ananthakrishnanprogress
10/27/2025Air barrier - visual inspectionMalathi Ananthakrishnanenergy_progress
▾Documents — 53 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/18/2026X01303797-I1Request digital key ↗
08/18/2026X01303797-P1Request digital key ↗
▸Applications & Permits6
▸BISPLAN / WORK APPROVAL APPLICATION3
07/11/2019220710470Open ↗
03/14/2016220520390Open ↗
10/02/2015220481048Open ↗
▸BISWORK PERMIT APPLICATION3
09/03/2019220710470Open ↗
04/14/2016220520390Open ↗
10/05/2015220481048Open ↗
▸Seals & Professional Certifications20
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION6
08/07/2019220710470Open ↗
07/11/2019220710470Open ↗
06/27/2016220520390Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
08/29/2026X01303797-P1Open ↗
08/29/2026X01303797-P1Open ↗
08/29/2026X01303797-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/29/2026X01303797-P1Open ↗
08/29/2026X01303797-P1Open ↗
08/26/2026X01303797-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/18/2026X01303797-I1Open ↗
08/13/2026X01303797-P1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
10/02/2015220481048Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
10/02/2015220481048Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
10/02/2015220481048Open ↗
▸Energy Compliance7
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
07/11/2019220710470Open ↗
06/27/2016220520390Open ↗
03/14/2016220520390Open ↗
Showing 3 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS2
06/27/2016220520390Open ↗
10/30/2015220481048Open ↗
▸Approvals, Objections & Sign-offs5
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4
08/24/2020220710470Open ↗
06/27/2016220520390Open ↗
11/10/2015220481048Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026X01303797-I1Open ↗
▸Cost, Insurance & Ownership7
▸BISCOST AFFIDAVIT6
08/07/2019220710470Open ↗
07/11/2019220710470Open ↗
06/27/2016220520390Open ↗
Showing 3 of 6 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
08/18/2020220710470Open ↗
▸Filing & Intake Forms4
▸BISEFILING COVER SHEET3
07/11/2019220710470Open ↗
03/14/2016220520390Open ↗
10/02/2015220481048Open ↗
▸BISADDITIONAL INFORMATION1
08/04/2020220710470Open ↗
▸Other Documents1
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
08/24/2020220710470Open ↗