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Four families
170 SOUTH 2 STREET
BROOKLYN · BIN 3063120
💬 Discuss this project
1910Year Built
3Stories
C3Building Class
R6Zoning
5,610 sfGross Floor Area
4Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Four families · 2,448 sf lot · 2.29 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 3Under Construction26p · 1 filing · 16 docs
Floor 2Under Construction27p · 1 filing · 16 docs
Floor 1Under Construction26p · 1 filing · 16 docs
CellarUnder Construction28p · 1 filing · 16 docs
Sub-BasementUnder Construction26p · 1 filing · 16 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DOUBLE KEY MANAGEMENT509/13/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
E4P CONSULTING ENGINEERING PLLC208/04/2026
A&T DESIGN GROUP LLC108/03/2026
JAKUPSIL107/23/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MERRICK REAL ESTATE GP INGeneral Contractor108/26/2026
CLEAN TECH MECHANICAL INCPlumbing108/27/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ARC CONSULTING ENGINEERS,4083408/04/2026
Building Lifecycle
All (43)Filed (4)Permit Issued (2)Violation (7)Special Inspection (30)
08/26/2026
Permit issued — Plumbing
B01427116-S2-PL
08/04/2026
Filed — Alteration
PROPOSE INTERIOR STRUCTURAL MODIFICATION IN CONJUNCTION W/ ALTERATION APPLICATION B01427116-I1.
B01427116-S1
08/04/2026
Special inspection requirement — Maintenance information
08/03/2026
Filed — Alteration
PROPOSE INTERIOR STRUCTURAL MODIFICATION IN CONJUNCTION W/ ALTERATION APPLICATION B01427116-I1.
B01427116-S2
08/03/2026
Filed — Alteration
PROPOSE INTERIOR STRUCTURAL MODIFICATION IN CONJUNCTION W/ ALTERATION APPLICATION B01427116-I1.
B01427116-S3
08/03/2026
Permit issued — General Construction
B01427116-I1-GC
07/24/2026
Special inspection requirement — Structural Steel - Welding
07/24/2026
Special inspection requirement — Structural Steel - High Strength Bolting
07/24/2026
Special inspection requirement — Post-installed Anchors
07/23/2026
Filed — Alteration
PROPOSE INTERIOR STRUCTURAL MODIFICATION IN CONJUNCTION W/ ALTERATION APPLICATION B01427116-I1.
B01427116-I1
07/23/2026
Special inspection requirement — Structural Steel - Details
07/22/2026
Special inspection requirement — Energy Code Compliance Inspections
JAN PEREZ
07/22/2026
Special inspection requirement — HVAC-R and service water heating equipment
JAN PEREZ
07/22/2026
Special inspection requirement — HVAC-R and service water heating system controls
JAN PEREZ
07/22/2026
Special inspection requirement — Maintenance information
JAN PEREZ
07/22/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
JAN PEREZ
07/22/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAN PEREZ
07/22/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
07/22/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
07/22/2026
Special inspection requirement — HVAC-R and service water heating equipment
07/22/2026
Special inspection requirement — Duct leakage testing, insulation and design
07/22/2026
Special inspection requirement — HVAC-R and service water heating system controls
07/22/2026
Special inspection requirement — Shutoff dampers
07/17/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
JAN PEREZ
07/17/2026
Special inspection requirement — Air barrier - visual inspection
JAN PEREZ
07/17/2026
Special inspection requirement — Insulation placement and R values
JAN PEREZ
07/17/2026
Special inspection requirement — Interior lighting power
JAN PEREZ
07/17/2026
Special inspection requirement — Final
JAN PEREZ
07/17/2026
Special inspection requirement — Fenestration areas
JAN PEREZ
07/17/2026
Special inspection requirement — Fenestration air leakage
JAN PEREZ
07/17/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAN PEREZ
07/17/2026
Special inspection requirement — Energy Code Compliance Inspections
JAN PEREZ
07/17/2026
Special inspection requirement — Fire-Resistance Rated Construction
JAN PEREZ
07/15/2026
Special inspection requirement — Final
07/13/2026
Special inspection requirement — Mechanical Systems
07/13/2026
Special inspection requirement — Final
04/11/2024
Violation issued (HPD, closed)
A
11/17/2023
Violation issued (HPD, closed)
I
03/24/2023
Violation issued (HPD, closed)
A
11/07/2022
Violation issued (HPD, closed)
I
03/02/2022
Violation issued (HPD, closed)
A
04/13/2021
Violation issued (HPD, closed)
A
10/19/2018
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedCLEAN TECH MECHANICAL INC08/26/2026
DOB NOWGeneral ConstructionPermit IssuedMERRICK REAL ESTATE GP IN08/03/2026
1 project · most recent 08/04/2026
Heating and Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/04/2026Permit IssuedMERRICK REAL ESTATE GP INHeating and Air Conditioning Systems, Heating Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric PEFY-M24NMAU-A 27,000 BTU · Vrf Indoor ×8
MXZ-SM48NL 50,000 BTU · Vrf Outdoor ×6
MXZ-SM48N 50,000 BTU · Vrf Outdoor ×2
MXZ-SM60NL 96,000 BTU · Vrf Outdoor ×2
MXZ-SM60N 66,000 BTU · Vrf Outdoor ×1
MXZ-SM72N 50,000 BTU · Vrf Outdoor ×1
PKFY-L12NLMU-A 13,500 BTU · Vrf Indoor ×1
Heating
Berko FRC1512F 5,117 BTU · Electric Heater ×1
Indeeco QUA 226,770 BTU · Electric Heater ×1
Ventilation
Greenheck CSP-A250 75 CFM · Exhaust Fan ×4
CSP-A700-VG 600 CFM · Makeup Air ×1
Titus 300FS 1 CFM ×2
350RL 1 CFM · Exhaust Fan ×2
1 project · most recent 08/04/2026
Gas Water/Sanitary
FiledStatusContractorScope
08/04/2026Permit IssuedCLEAN TECH MECHANICAL INCGas, Water/Sanitary
1 project · most recent 09/14/2026
General Wiring
FiledStatusContractorScope
09/14/2026Permit IssuedINTELOGIC ELECTRIC, INC.General Wiring
1 project · most recent 08/04/2026
Steel Wood
FiledStatusContractorScope
08/04/2026Permit IssuedCLEAN TECH MECHANICAL INCSteel, Wood
▾Special Inspection Requirements (DOB NOW) — 30
DateRequirementInspectorRole
08/04/2026Maintenance information—energy_progress
07/24/2026Structural Steel - Welding—special
07/24/2026Structural Steel - High Strength Bolting—special
07/24/2026Post-installed Anchors—special
07/23/2026Structural Steel - Details—special
07/22/2026Energy Code Compliance InspectionsJAN PEREZprogress
07/22/2026HVAC-R and service water heating equipmentJAN PEREZenergy_progress
07/22/2026HVAC-R and service water heating system controlsJAN PEREZenergy_progress
07/22/2026Maintenance informationJAN PEREZenergy_progress
07/22/2026HVAC-R and service water piping design and insulationJAN PEREZenergy_progress
07/22/2026Fire-Resistant Penetrations and JointsJAN PEREZspecial
07/22/2026Fire-Resistant Penetrations and Joints—special
07/22/2026HVAC-R and service water piping design and insulation—energy_progress
07/22/2026HVAC-R and service water heating equipment—energy_progress
07/22/2026Duct leakage testing, insulation and design—energy_progress
07/22/2026HVAC-R and service water heating system controls—energy_progress
07/22/2026Shutoff dampers—energy_progress
07/17/2026Fenestration and door U-factor and product ratingsJAN PEREZenergy_progress
07/17/2026Air barrier - visual inspectionJAN PEREZenergy_progress
07/17/2026Insulation placement and R valuesJAN PEREZenergy_progress
07/17/2026Interior lighting powerJAN PEREZenergy_progress
07/17/2026FinalJAN PEREZprogress
07/17/2026Fenestration areasJAN PEREZenergy_progress
07/17/2026Fenestration air leakageJAN PEREZenergy_progress
07/17/2026Fire-Resistant Penetrations and JointsJAN PEREZspecial
Latest 25 of 30.
▾Documents — 16 on file (BIS + DOB NOW)
▸Seals & Professional Certifications16
▸DOB NOWProgress Inspector Seal & Signature14
09/01/2026B01427116-I1Open ↗
09/01/2026B01427116-I1Open ↗
09/01/2026B01427116-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026B01427116-I1Open ↗
09/01/2026B01427116-S2Open ↗