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One family attached or semi-detached
327 21 STREET
BROOKLYN · BIN 3017472
💬 Discuss this project
1905Year Built
2Stories
A5Building Class
R6BZoning
1,528 sfGross Floor Area
1Units
One family attached or semi-detached · 1,628 sf lot · 0.94 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 219p · 1 filing · 20 docs
Floor 119p · 1 filing · 20 docs
Cellar19p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
INTERBORO PROPERTY MANAGEMENT3707/08/2026
FG WOOD PROPERTIES LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/29/2023$2.6M—FG WOOD PROPERTIES LLC → Private party$1,718/sf building
05/04/2022$1.2M—Private party → FG WOOD PROPERTIES LLC$808/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOSHUA BRANDFONBRENER ARCHITECT608/28/2023
MOORE ASSOCIATES, LLC407/21/2023
MOROZOV206/08/2023
PROJECT TACTICAL SOLUTIONS, LLC111/30/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
QUICK FILING OF NY INC1203/21/2026
BSGNY203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
INTERBORO PROPERTY MGMTGeneral Contractor707/08/2026
ENOBRAC PLUMBING, INCFire Protection107/08/2026
AMC PLBG, HTG & CLNG, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BEYOND ARCH LLC3600508/28/2023
MOORE ASSOCIATES, LLC3408808/28/2023
ALTERA ENGINEERING2646206/08/2023
Building Lifecycle
All (98)Filed (13)Permit Issued (6)Signed Off (6)Inspection (10)Objection (34)Special Inspection (29)
08/28/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P8
08/28/2023
Special inspection requirement — Preliminary
josh brandfonbrener
08/28/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Hackjong Choi
08/28/2023
Special inspection requirement — Masonry
JAMES MOORE
08/28/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
JAMES MOORE
08/28/2023
Special inspection requirement — Energy Code Compliance Inspections
josh brandfonbrener
08/28/2023
Special inspection requirement — Fire-Resistance Rated Construction
josh brandfonbrener
07/27/2023
Signed off — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S5
07/27/2023
Signed off — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S1
07/27/2023
Signed off — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S2
07/27/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
07/26/2023
Objection raised — Other
07/26/2023
Objection resolved — Addressed
07/25/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P5
07/25/2023
Signed off — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S3
07/25/2023
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
07/25/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
JAMES MOORE
07/25/2023
Special inspection requirement — Fire-Resistance Rated Construction
josh brandfonbrener
07/25/2023
Special inspection requirement — Preliminary
josh brandfonbrener
07/25/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Hackjong Choi
07/25/2023
Special inspection requirement — Masonry
JAMES MOORE
07/25/2023
Special inspection requirement — Energy Code Compliance Inspections
josh brandfonbrener
07/21/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P4
07/16/2023
Special inspection requirement — Subgrade Inspections
JAMES MOORE
07/16/2023
Special inspection requirement — Structural Wood Frame
JAMES MOORE
07/16/2023
Special inspection requirement — Final
JAMES MOORE
07/16/2023
Special inspection requirement — Construction Operations Influencing Adjacent Structures
JAMES MOORE
07/16/2023
Special inspection requirement — Masonry
JAMES MOORE
07/16/2023
Special inspection requirement — Structural Cold-Formed Steel
JAMES MOORE
07/16/2023
Special inspection requirement — Wood – Seismic Resistance
JAMES MOORE
06/28/2023
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
06/27/2023
Signed off — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S4
06/27/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P3
06/22/2023
Signed off — Alteration
B08047194-I1
06/21/2023
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
06/15/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
06/15/2023
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
06/15/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
06/11/2023
Special inspection requirement — Sprinkler Systems
Dmitriy Morozov
06/08/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P2
06/08/2023
Special inspection requirement — Sprinkler Systems
Dmitriy Morozov
05/01/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/10/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
02/14/2023
Permit issued — Sprinklers
B08003029-S5-EW-SP
02/03/2023
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-P1
12/15/2022
Permit issued — Foundation
B08003029-S2-FO
12/12/2022
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S4
12/05/2022
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S2
12/05/2022
Special inspection requirement — Concrete - Cast-In-Place
JAMES MOORE
12/05/2022
Special inspection requirement — Construction Operations Influencing Adjacent Structures
JAMES MOORE
12/02/2022
Permit issued — Construction Fence
B08047194-I1-FN
12/01/2022
Permit issued — General Construction
B08003029-I1-GC
12/01/2022
Permit issued — Structural
B08003029-S1-ST
11/30/2022
Filed — Alteration
B08047194-I1
11/23/2022
Permit issued — Plumbing
B08003029-S3-PL
11/23/2022
Objection raised — Other
11/23/2022
Objection resolved — Addressed
11/23/2022
Objection raised — Structural
11/23/2022
Objection resolved — Addressed
11/22/2022
Filed — Alteration CO
Remove existing brick foundation wall. Install new 10" thick x 18" wide x 24 LF total reinforced concrete footings 48" below adjacent soil at rear of building on undisturbed soil.
B08003029-S5
Latest 60 of 98 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersSigned-offENOBRAC PLUMBING, INC02/14/2023
DOB NOWFoundationSigned-offINTERBORO PROPERTY MGMT12/15/2022
DOB NOWConstruction FenceSigned-offINTERBORO PROPERTY MGMT12/02/2022
DOB NOWGeneral ConstructionPermit IssuedINTERBORO PROPERTY MGMT12/01/2022
DOB NOWStructuralSigned-offINTERBORO PROPERTY MGMT12/01/2022
DOB NOWPlumbingSigned-offAMC PLBG, HTG & CLNG, INC11/23/2022
1 project · most recent 08/28/2023
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/28/2023Signed-offINTERBORO PROPERTY MGMTHeating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric MXZ SM48NAMHZ 48,000 BTU · Vrf Outdoor ×1
1 project · most recent 08/28/2023
Sprinkler System
FiledStatusContractorScope
08/28/2023Signed-offV'S PRIME MECHANICAL, LLCSprinkler System
1 project · most recent 08/28/2023
Gas Water/Sanitary
FiledStatusContractorScope
08/28/2023Signed-offA-1 UNDERGRND PLMBNG CONGas, Water/Sanitary
2 projects · most recent 07/03/2024
General Wiring
FiledStatusContractorScope
07/03/2024CompleteFALCO ELEC'L SERVICES INC1 meters, 1 new_meters
06/29/2023CompleteRIGID ELECTRIC, INC.General Wiring
1 project · most recent 08/28/2023
Masonry Wood
FiledStatusContractorScope
08/28/2023Signed-offENOBRAC PLUMBING, INCMasonry, Wood
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
07/27/2023Pass-Final CND-Occupancy InspectionPassView ↗
07/25/2023Pass-Final CND-Occupancy InspectionPassView ↗
06/28/2023Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
06/21/2023Fail-Final General Construction Non-Directive 14FailView ↗
06/15/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
06/15/2023Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
06/15/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/01/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/10/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
09/07/2022Fail-Final General Construction Non-Directive 14FailView ↗
▾Special Inspection Requirements (DOB NOW) — 29
DateRequirementInspectorRole
08/28/2023Preliminaryjosh brandfonbrenerprogress
08/28/2023Fire-Resistant Penetrations and JointsHackjong Choispecial
08/28/2023MasonryJAMES MOOREspecial
08/28/2023Structural Stability – Alterations of existing buildingsJAMES MOOREspecial
08/28/2023Energy Code Compliance Inspectionsjosh brandfonbrenerprogress
08/28/2023Fire-Resistance Rated Constructionjosh brandfonbrenerprogress
07/25/2023Structural Stability – Alterations of existing buildingsJAMES MOOREspecial
07/25/2023Fire-Resistance Rated Constructionjosh brandfonbrenerprogress
07/25/2023Preliminaryjosh brandfonbrenerprogress
07/25/2023Fire-Resistant Penetrations and JointsHackjong Choispecial
07/25/2023MasonryJAMES MOOREspecial
07/25/2023Energy Code Compliance Inspectionsjosh brandfonbrenerprogress
07/16/2023Subgrade InspectionsJAMES MOOREspecial
07/16/2023Structural Wood FrameJAMES MOOREprogress
07/16/2023FinalJAMES MOOREprogress
07/16/2023Construction Operations Influencing Adjacent StructuresJAMES MOOREspecial
07/16/2023MasonryJAMES MOOREspecial
07/16/2023Structural Cold-Formed SteelJAMES MOOREspecial
07/16/2023Wood – Seismic ResistanceJAMES MOOREspecial
06/11/2023Sprinkler SystemsDmitriy Morozovspecial
06/08/2023Sprinkler SystemsDmitriy Morozovspecial
12/05/2022Concrete - Cast-In-PlaceJAMES MOOREspecial
12/05/2022Construction Operations Influencing Adjacent StructuresJAMES MOOREspecial
11/16/2022Finaljosh brandfonbrenerprogress
11/16/2022Mechanical SystemsHackjong Choispecial
Latest 25 of 29.
▾Documents — 84 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
08/28/2026B08047194-I1Request digital key ↗
08/28/2026B08003029-S5Request digital key ↗
08/28/2026B08003029-P1Request digital key ↗
Showing 3 of 13 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWZoning Exhibit form (1-5)4
08/13/2026B08003029-P8Open ↗
08/13/2026B08003029-P3Open ↗
08/13/2026B08003029-P5Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026B08003029-P8Open ↗
08/13/2026B08003029-I1Open ↗
▸Seals & Professional Certifications42
▸DOB NOWSpecial Inspector Seal & Signature18
09/02/2026B08003029-P2Open ↗
08/29/2026B08003029-S2Open ↗
08/29/2026B08003029-S2Open ↗
Showing 3 of 18 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature13
08/28/2026B08047194-I1Open ↗
08/28/2026B08003029-S4Open ↗
08/28/2026B08003029-S5Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
08/29/2026B08003029-S2Open ↗
08/29/2026B08003029-S2Open ↗
08/29/2026B08003029-P5Open ↗
Showing 3 of 11 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/13/2026B08003029-I1Open ↗
08/13/2026B08003029-P8Open ↗
▸Safety & Tenant Protection4
▸DOB NOWStreet Tree Checklist4
08/13/2026B08003029-P3Open ↗
08/13/2026B08003029-I1Open ↗
08/13/2026B08003029-P8Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form6
08/28/2026B08003029-S4Open ↗
08/28/2026B08003029-S5Open ↗
08/28/2026B08003029-S2Open ↗
Showing 3 of 6 on file for this type
▸Other Documents11
▸DOB NOWProperty Ownership Certification4
08/28/2026B08003029-P3Open ↗
08/28/2026B08003029-P8Open ↗
08/15/2026B08003029-P5Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial2
08/13/2026B08003029-P8Open ↗
08/13/2026B08003029-I1Open ↗
▸DOB NOWPlot Diagram2
08/13/2026B08003029-I1Open ↗
08/13/2026B08003029-P8Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026B08003029-P8Open ↗
08/13/2026B08003029-I1Open ↗
▸DOB NOWFinal Survey1
08/13/2026B08003029-I1Open ↗