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One family attached or semi-detached
1619 UNDERCLIFF AVENUE
💬 Discuss this project
1989Year Built
2Stories
A5Building Class
R7-1Zoning
2,350 sfGross Floor Area
1Units
4 Open Violations 2 unresolved · 2 paperwork only ▸
One family attached or semi-detached · Owner of record: 1619 SZ AS LLC · 2,450 sf lot · 0.96 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingFire Protection
Roof5p · 2 filings · 20 docs
Bulkhead1p · 1 filing · 20 docs
Floor 83p · 1 filing · 20 docs
Floor 73p · 1 filing · 20 docs
Floor 62p · 1 filing · 20 docs
Floor 51p · 1 filing · 20 docs
Floor 42p · 1 filing · 20 docs
Floor 31p · 1 filing · 20 docs
Floor 23p · 2 filings · 20 docs
Floor 16p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SCG CAPITAL4307/08/2026
OWNERS REP907/05/2026
OWNER OF 1621 UNDERCLIFF103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/30/2025$850K—Private party → 1619 SZ AS LLC$362/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ADROIT ENGINEERING PLLC205/30/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EXPRESS FILING INC1303/21/2026
AE DESIGN SOLUTION803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
H BUILDERS NYC LLCGeneral Contractor1707/08/2026
CORE SCAFFOLD SYSTEMS INC.General Contractor807/05/2026
PRIME PIPING & HEATING INFire Protection206/28/2026
STAR COMPANIESS LLCGeneral Contractor207/08/2026
PRIME PIPING & HEATING INPlumbing206/28/2026
MES CONSTRUCTION CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ADROIT ENGINEERING PLLC8885205/30/2025
Building Lifecycle
All (18)Filed (2)Permit Issued (1)Signed Off (1)Violation (5)Objection (4)Special Inspection (2)Tax Incentive (3)
07/07/2026
485-x construction completed
07/09/2025
485-x registration filed
07/07/2025
485-x construction commenced
06/18/2025
Signed off — Full Demolition
Full demolition to a two story house
X01166879-I1
06/17/2025
Special inspection requirement — Structural Stability – Alterations of existing Buildings
DUY HOANG
06/16/2025
Objection resolved — Addressed
06/12/2025
Objection raised — Structural
05/30/2025
Filed — Full Demolition
Full demolition to a two story house
X01166879-P2
05/29/2025
Permit issued — Full Demolition
X01166879-I1-FD
05/27/2025
Special inspection requirement — Structural Stability – Alterations of existing Buildings
DUY HOANG
02/24/2025
Objection resolved — Addressed
02/13/2025
Objection raised — Structural
02/05/2025
Filed — Full Demolition
Full demolition to a two story house
X01166879-I1
08/11/2021
Violation issued (ECB, closed)
Construction
08/11/2021
Violation issued (ECB, closed)
Construction
08/11/2021
Violation issued (ECB, open)
Construction
07/27/2021
Violation issued (ECB, closed)
Construction
08/21/1991
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWFull DemolitionSigned-offSTAR COMPANIESS LLC05/29/2025
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
06/17/2025Structural Stability – Alterations of existing BuildingsDUY HOANGspecial
05/27/2025Structural Stability – Alterations of existing BuildingsDUY HOANGspecial
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026X01166879-P2Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION2
05/20/2025240361951Open ↗
05/14/2025240361951Open ↗
▸Seals & Professional Certifications4
▸DOB NOWSpecial Inspector Seal & Signature2
09/23/2026X01166879-I1Open ↗
09/02/2026X01166879-P2Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
05/14/2025240361951Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026X01166879-P2Open ↗
▸Trade Schedules & Equipment4
▸DOB NOWSewer Cut-Off1
08/13/2026X01166879-I1Open ↗
▸DOB NOWElectric Cut-Off1
08/13/2026X01166879-I1Open ↗
▸DOB NOWWater Cut-Off1
08/13/2026X01166879-I1Open ↗
▸DOB NOWGas Cut-Off1
08/13/2026X01166879-I1Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST2
05/22/2025240361951Open ↗
05/14/2025240361951Open ↗
▸BISBPP: STREET TREES SITE PLAN1
05/22/2025240361951Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026X01166879-P2Open ↗
▸DOB NOWRodent Control1
08/13/2026X01166879-I1Open ↗
▸Filing & Intake Forms1
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
05/14/2025240361951Open ↗
▸Other Documents7
▸BISBPP - SUPPORTING DOCUMENTATION2
05/22/2025240361951Open ↗
05/14/2025240361951Open ↗
▸DOB NOWStructure Photographs2
08/13/2026X01166879-P2Open ↗
08/13/2026X01166879-I1Open ↗
▸DOB NOWCommunity Board Notification1
08/13/2026X01166879-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/20/2026X01166879-P2Open ↗
▸DOB NOWFull Demo: 10-Day Notice1
08/13/2026X01166879-I1Open ↗