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Two family brick
1669 UNION STREET
BROOKLYN · BIN 3037530
💬 Discuss this project
1901Year Built
2Stories
B1Building Class
R4Zoning
3,540 sfGross Floor Area
2Units
FDNY Report ↗
Two family brick · Owner of record: 1669 UNION ST LLC · 2,000 sf lot · 1.77 FAR built · Flood zone X
Locations of Work
MechanicalPlumbing
Floor 23p · 2 filings · 11 docs
Floor 12p · 2 filings · 11 docs
Cellar2p · 2 filings · 11 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
1669 UNION ST LLC903/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/05/2021$400K—Private party → 1669 UNION ST LLC$113/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
S M TAM ARCHITECT, PLLC212/27/2021
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
A.N.C. CONTRACTING CO.,INGeneral Contractor203/21/2026
BEST MECHANICAL SVCS INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
M. INT'L ENGINEERING PLLC3129212/27/2021
Building Lifecycle
All (25)Filed (2)Permit Issued (2)Special Inspection (21)
08/24/2023
Permit issued — Plumbing
B00605529-I1-PL
04/02/2023
Permit issued — Mechanical Systems
B00631511-I1-GC-CX
12/27/2021
Filed — Alteration
B00605529-I1
12/08/2021
Special inspection requirement — Metering
NANIK MASSAND
12/08/2021
Special inspection requirement — Permanent certificate
NANIK MASSAND
12/08/2021
Special inspection requirement — Ventilation and air distribution system
NANIK MASSAND
12/08/2021
Special inspection requirement — Air barrier - visual inspection
NANIK MASSAND
12/08/2021
Special inspection requirement — Maintenance information
NANIK MASSAND
12/07/2021
Special inspection requirement — Fenestration and door U-factor and product ratings
NANIK MASSAND
12/07/2021
Special inspection requirement — Fenestration air leakage
NANIK MASSAND
12/07/2021
Special inspection requirement — Fenestration areas
NANIK MASSAND
11/23/2021
Filed — Alteration
PROPOSED INTERIOR RENOVATION INCLUDING PARTITION, CEILING, FLOOR FINISH, MECHANICAL, AND STRUCTURAL WORK AT EXISTING 2 FAMILY BUILDING AT 1ST, 2ND, AND CELLAR FLOORS. NO CHANGE IN USE AND OCCUPANCY. NO EXTERIOR WORK IS PROPOSED.
B00631511-I1
11/23/2021
Special inspection requirement — HVAC-R and service water heating equipment
NANIK MASSAND
11/23/2021
Special inspection requirement — HVAC-R and service water heating system controls
NANIK MASSAND
11/23/2021
Special inspection requirement — Heating Systems
NANIK MASSAND
11/23/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
NANIK MASSAND
11/23/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
NANIK MASSAND
11/23/2021
Special inspection requirement — Interior lighting power
NANIK MASSAND
11/22/2021
Special inspection requirement — Masonry
NANIK MASSAND
11/22/2021
Special inspection requirement — Structural Steel - High Strength Bolting
NANIK MASSAND
11/22/2021
Special inspection requirement — Structural Steel - Details
NANIK MASSAND
11/15/2021
Special inspection requirement — Mechanical Systems
NANIK MASSAND
11/15/2021
Special inspection requirement — Energy Code Compliance Inspections
NANIK MASSAND
11/15/2021
Special inspection requirement — Final
NITHIN JOHN
11/15/2021
Special inspection requirement — Fire-Resistance Rated Construction
NANIK MASSAND
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedBEST MECHANICAL SVCS INC08/24/2023
DOB NOWMechanical SystemsPermit IssuedA.N.C. CONTRACTING CO.,IN04/02/2023
1 project · most recent 06/14/2023
General Wiring
FiledStatusContractorScope
06/14/2023Permit IssuedLINTECH ELECTRIC, INCGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 21
DateRequirementInspectorRole
12/08/2021MeteringNANIK MASSANDenergy_progress
12/08/2021Permanent certificateNANIK MASSANDenergy_progress
12/08/2021Ventilation and air distribution systemNANIK MASSANDenergy_progress
12/08/2021Air barrier - visual inspectionNANIK MASSANDenergy_progress
12/08/2021Maintenance informationNANIK MASSANDenergy_progress
12/07/2021Fenestration and door U-factor and product ratingsNANIK MASSANDenergy_progress
12/07/2021Fenestration air leakageNANIK MASSANDenergy_progress
12/07/2021Fenestration areasNANIK MASSANDenergy_progress
11/23/2021HVAC-R and service water heating equipmentNANIK MASSANDenergy_progress
11/23/2021HVAC-R and service water heating system controlsNANIK MASSANDenergy_progress
11/23/2021Heating SystemsNANIK MASSANDspecial
11/23/2021HVAC-R and service water piping design and insulationNANIK MASSANDenergy_progress
11/23/2021Fire-Resistant Penetrations and JointsNANIK MASSANDspecial
11/23/2021Interior lighting powerNANIK MASSANDenergy_progress
11/22/2021MasonryNANIK MASSANDspecial
11/22/2021Structural Steel - High Strength BoltingNANIK MASSANDspecial
11/22/2021Structural Steel - DetailsNANIK MASSANDspecial
11/15/2021Mechanical SystemsNANIK MASSANDspecial
11/15/2021Energy Code Compliance InspectionsNANIK MASSANDprogress
11/15/2021FinalNITHIN JOHNprogress
11/15/2021Fire-Resistance Rated ConstructionNANIK MASSANDprogress
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/31/2026B00631511-I1Request digital key ↗
08/31/2026B00605529-I1Request digital key ↗
▸Seals & Professional Certifications7
▸DOB NOWProgress Inspector Seal & Signature4
08/23/2026B00631511-I1Open ↗
08/23/2026B00631511-I1Open ↗
08/23/2026B00631511-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/31/2026B00605529-I1Open ↗
08/13/2026B00631511-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/23/2026B00631511-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/31/2026B00605529-I1Open ↗
08/13/2026B00631511-I1Open ↗