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Neighborhoods › Great Kills-Eltingville › Building 5067919

Interior renovation: New second story addition and misc. work throughout as…, est. $306K

221 Thornycroft Avenue, Staten Island 10312 · Permit Entire

JobS01376710 (5 filings: I1, P2, S3, P1, S1) · Alteration CO
Categoryinterior renovation
Estimated cost$305,650
Scale1 → 3 stories; 1 → 1 dwelling units; 1,054 sq ft
Work typesGeneral Construction, Structural, Foundation, Earthwork
FiledMar 25, 2026
ProfessionalChris Ponisi, Architect
BuildingBIN 5067919 · BBL 5052890064
Official recordDOB NOW job S01376710

DOB description

S01376710-I1: NEW SECOND STORY ADDITION AND MISC. WORK THROUGHOUT AS INDICATED ON PLANS SUBMITTED HEREWITH
S01376710-P2: Mechanical plans for vertical enlargement to existing 1-family house.
S01376710-S3: Mechanical plans for vertical enlargement to existing 1-family house.
S01376710-P1: associated plumbing work in conjunction with GC work under application S01376710-I1 for the renovation of an existing one family dwelling.
S01376710-S1: associated plumbing work in conjunction with GC work under application S01376710-I1 for the renovation of an existing one family dwelling.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
S01376710-S1-PLPlumbingPermit IssuedJun 17, 2026Oct 31, 2026
S01376710-I1-GC-CXFoundationPermit IssuedMay 20, 2026Mar 6, 2027

Map

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