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Three families
16 WASHINGTON TERRACE
MANHATTAN · Washington Heights (North) · BIN 1063753
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1910Year Built
3Stories
C0Building Class
R7-2Zoning
2,040 sfGross Floor Area
3Units
Rent Stabilized15 Open Violations ▸
Three families · Owner of record: 16 WASHINGTON TERRACE MAZAL LLC · 1,109 sf lot · 1.84 FAR built · Flood zone X
Locations of Work
Plumbing
Floor 34p · 1 filing · 15 docs
Floor 24p · 1 filing · 15 docs
Floor 14p · 1 filing · 15 docs
Cellar5p · 1 filing · 15 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
16 WASHINGTON TERRACE MAZAL LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/02/2024$800K—CHRI VENTURES LLC → 16 WASHINGTON TERRACE MAZAL LLC$392/sf building
02/16/2021$1.1M—Private party → CHRI VENTURES LLC$515/sf building
06/06/2014$875K—— → —$429/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GREGORY V. PEROTTO, P.E.206/16/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
PEROTTO GROUP403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PAT SEMENTA P & H CO INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
GREGORY V. PEROTTO, P.E.947206/16/2020
Building Lifecycle
All (50)Filed (2)Permit Issued (1)Violation (40)Special Inspection (7)
05/27/2026
Violation issued (HPD, open)
C
05/27/2026
Violation issued (HPD, open)
C
05/27/2026
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
C
08/22/2025
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
C
08/22/2025
Violation issued (HPD, open)
C
08/22/2025
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
B
08/22/2025
Violation issued (HPD, open)
C
06/04/2025
Violation issued (HPD, closed)
A
01/27/2024
Violation issued (HPD, closed)
C
01/27/2024
Violation issued (HPD, closed)
B
01/27/2024
Violation issued (HPD, closed)
C
01/27/2024
Violation issued (HPD, closed)
C
01/27/2024
Violation issued (HPD, closed)
B
01/20/2024
Violation issued (HPD, closed)
C
01/20/2024
Violation issued (HPD, closed)
A
01/20/2024
Violation issued (HPD, closed)
B
01/20/2024
Violation issued (HPD, closed)
A
01/20/2024
Violation issued (HPD, closed)
C
01/20/2024
Violation issued (HPD, closed)
A
01/20/2024
Violation issued (HPD, open)
B
01/20/2024
Violation issued (HPD, open)
B
06/16/2020
Filed — Alteration
REGISTER THREE BOILERS AND THREE HOT WATER HEATERS. PERFORM GAS TEST THROUGHOUT. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00350948-P1
06/16/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
Gregory Perotto
06/16/2020
Special inspection requirement — Fire-Resistance Rated Construction
Gregory Perotto
06/16/2020
Special inspection requirement — Energy Code Compliance Inspections
Gregory Perotto
06/16/2020
Special inspection requirement — HVAC and service water heating system controls
Gregory Perotto
06/16/2020
Special inspection requirement — HVAC and service water heating equipment
Gregory Perotto
06/16/2020
Special inspection requirement — HVAC insulation and sealing
Gregory Perotto
06/16/2020
Special inspection requirement — Maintenance information
Gregory Perotto
05/27/2020
Permit issued — Plumbing
M00350948-I1-PL
05/26/2020
Filed — Alteration
REGISTER THREE BOILERS AND THREE HOT WATER HEATERS. PERFORM GAS TEST THROUGHOUT. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00350948-I1
06/16/2015
Violation issued (HPD, closed)
A
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
A
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
06/16/2015
Violation issued (HPD, closed)
B
11/20/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/10/2013
Violation issued (ECB, open)
Construction
07/16/2013
Violation issued (HPD, closed)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedPAT SEMENTA P & H CO INC05/27/2020
BISOTISSUEDN/A11/20/2014
BISPLISSUEDJAMES SIMPSON & SON INC11/20/2014
1 project · most recent 06/16/2020
Gas
FiledStatusContractorScope
06/16/2020Permit IssuedPAT SEMENTA P & H CO INCGas
1 project · most recent 11/01/2023
General Wiring
FiledStatusContractorScope
11/01/2023Permit IssuedL J ELEC'L SERV. INC.General Wiring
▾Special Inspection Requirements (DOB NOW) — 7
DateRequirementInspectorRole
06/16/2020Fire-Resistant Penetrations and JointsGregory Perottospecial
06/16/2020Fire-Resistance Rated ConstructionGregory Perottoprogress
06/16/2020Energy Code Compliance InspectionsGregory Perottoprogress
06/16/2020HVAC and service water heating system controls Gregory Perottoenergy_progress
06/16/2020HVAC and service water heating equipment Gregory Perottoenergy_progress
06/16/2020HVAC insulation and sealing Gregory Perottoenergy_progress
06/16/2020Maintenance informationGregory Perottoenergy_progress
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Plumbing2
09/04/2026M00350948-I1Request digital key ↗
08/15/2026M00350948-P1Request digital key ↗
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION2
11/28/2014122012366Open ↗
11/28/2014122012366Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
11/24/2014122012366Open ↗
▸Seals & Professional Certifications11
▸DOB NOWProgress Inspector Seal & Signature6
08/31/2026M00350948-I1Open ↗
08/31/2026M00350948-I1Open ↗
08/31/2026M00350948-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/04/2026M00350948-I1Open ↗
08/13/2026M00350948-P1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
11/24/2014122012366Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
11/24/2014122012366Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/31/2026M00350948-I1Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
11/24/2014122012366Open ↗
▸Safety & Tenant Protection3
▸DOB NOWTenant Protection Plan2
09/04/2026M00350948-I1Open ↗
08/13/2026M00350948-P1Open ↗
▸BISSTREET TREE CHECKLIST1
11/24/2014122012366Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/04/2026M00350948-I1Open ↗
08/13/2026M00350948-P1Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
11/24/2014122012366Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
11/24/2014122012366Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
11/24/2014122012366Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
11/24/2014122012366Open ↗