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Neighborhoods › Sunset Park (West) › Building 3017377

New 6-story building, 4 units, est. $1.9M

248 20 Street, Brooklyn 11215 · Approved

JobB01213386 (5 filings: P2, P5, P3, P7, P4) · ALT-CO - New Building with Existing Elements to Remain
Categorynew building
Estimated cost$1,867,202
Scale3 → 6 stories; 3 → 4 dwelling units; 7,825 sq ft
Work typesGeneral Construction
FiledDec 9, 2025
ProfessionalAaron Hockett Architect
BuildingBIN 3017377 · BBL 3008910012
Official recordDOB NOW job B01213386

DOB description

B01213386-P2: Vertical and horizontal enlargement of an existing 3 floor, 3 dwelling unit residential building, occupancy increased to 4 dwelling units. building heigh increased to 6 floors.
B01213386-P5: Vertical and horizontal enlargement of an existing 3 floor, 3 dwelling unit residential building, occupancy increased to 4 dwelling units. building heigh increased to 6 floors.
B01213386-P3: Structural work associated with vertical/horizontal enlargement of existing building.
B01213386-P7: Modifications to existing Plumbing Fixtures as per plans filed herewith.
B01213386-P4: Foundation work associated with vertical/horizontal enlargement of existing building.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
B01213386-S1-SESupport of ExcavationPermit IssuedMar 12, 2026Mar 13, 2027
B01213386-S2-MSMechanical SystemsPermit IssuedMar 12, 2026Mar 13, 2027
B01213386-S5-FOFoundationPermit IssuedMar 12, 2026Mar 13, 2027
B01213386-S6-STStructuralPermit IssuedMar 12, 2026Mar 13, 2027
B01213386-S4-EW-SPSprinklersPermit IssuedFeb 16, 2026Dec 15, 2026
B01213386-S3-PLPlumbingPermit IssuedJan 14, 2026Nov 21, 2026
B01213386-I1-GCGeneral ConstructionPermit IssuedDec 3, 2025Jul 31, 2027

Map

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