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Four families
1875 GUERLAIN STREET
BRONX · BIN 2028723
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1976Year Built
3Stories
C3Building Class
R6Zoning
3,000 sfGross Floor Area
4Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Four families · 2,000 sf lot · 1.5 FAR built · Flood zone X
Locations of Work
Electrical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1 filing · 6 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/19/2014$425K—Private party → Private party$142/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOM PETERSEN ARCHITECT, LLC108/06/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor108/11/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
THOMAS PETERSEN ARCHITECT7854108/06/2026
Building Lifecycle
All (12)Filed (1)Permit Issued (1)Violation (5)Special Inspection (5)
08/10/2026
Permit issued — Solar
X01442073-I1-SL
08/06/2026
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
X01442073-I1
08/06/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
TOM PETERSEN
08/06/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
TOM PETERSEN
08/06/2026
Special inspection requirement — Energy Code Compliance Inspections
TOM PETERSEN
08/06/2026
Special inspection requirement — Final
TOM PETERSEN
08/06/2026
Special inspection requirement — Air barrier - visual inspection
TOM PETERSEN
11/25/2024
Violation issued (HPD, closed)
I
04/02/2024
Violation issued (HPD, closed)
A
03/17/2023
Violation issued (HPD, closed)
A
02/17/2022
Violation issued (HPD, closed)
A
04/02/2021
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedKAMTECH RESTORATION CORP08/10/2026
1 project · most recent 08/05/2026
FiledStatusContractorScope
08/05/2026Permit IssuedBERGER QUALITY ELEC'L CON—
1 project · most recent 08/06/2026
FiledStatusContractorScope
08/06/2026Permit IssuedKAMTECH RESTORATION CORP42 panels, 18.48 kw, 1,055.31 roof_area_sqft
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
08/06/2026Fire-Resistant Penetrations and JointsTOM PETERSENspecial
08/06/2026Structural Stability – Alterations of existing buildingsTOM PETERSENspecial
08/06/2026Energy Code Compliance InspectionsTOM PETERSENprogress
08/06/2026FinalTOM PETERSENprogress
08/06/2026Air barrier - visual inspectionTOM PETERSENenergy_progress
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/16/2026X01442073-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/22/2026X01442073-I1Open ↗
08/22/2026X01442073-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/16/2026X01442073-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/22/2026X01442073-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/16/2026X01442073-I1Open ↗