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City residence, one family
243 EAST 52 STREET
MANHATTAN · BIN 1038526
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1899Year Built
3Stories
A4Building Class
R8BZoning
3,960 sfGross Floor Area
1Units
Rent Stabilized1 Open Violation ▸
City residence, one family · Owner of record: GREEN HOUSE 243 LLC · 1,506 sf lot · 2.63 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbing
Permit Issued — active, not yet Signed-off
RoofUnder Construction11p · 1 filing · 20 docs
Floor 4Under Construction1p · 1 filing · 20 docs
Floor 3Under Construction12p · 1 filing · 20 docs
Floor 2Under Construction12p · 1 filing · 20 docs
Floor 1Under Construction12p · 1 filing · 20 docs
CellarUnder Construction12p · 1 filing · 20 docs
Sub-BasementUnder Construction12p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
GREEN HOUSE 243909/13/2026
OWNER OF 243 E 52 STRE103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/23/2025$3.5M—— → —$884/sf building
12/09/2016$5.2M—Private party → 243 E 52 LLC$1,313/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
REFORM ARCHITECTURE PLLC508/04/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JENNY FLORES EXPEDITING203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HELLO CHAPTER LLCGeneral Contractor209/02/2026
HUDSON PLMBING & MCH, LLCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
REFORM ARCHITECTURE PLLC9444406/15/2026
Building Lifecycle
All (71)Filed (5)Permit Issued (3)Violation (16)Inspection (1)Objection (16)Special Inspection (30)
09/01/2026
Permit issued — Structural
M01241145-I1-GC
08/04/2026
Filed — Alteration
HEREBY FILING FOR THE RENOVATION OF TOWNHOUSE (INSTALLATION OF PLUMBING FIXTURES), NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01241145-S2
07/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Structural Wood Frame
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Final
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Duct leakage testing, insulation and design
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Electrical motors and elevators
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
07/16/2026
Special inspection requirement — Lighting controls
Dionisio Cortes Ortega
06/15/2026
Filed — Alteration
HEREBY FILING FOR THE RENOVATION OF TOWNHOUSE (INSTALLATION OF PLUMBING FIXTURES), NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01241145-P2
06/11/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/05/2026
Special inspection requirement — Electrical motors and elevators
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Final
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Structural Wood Frame
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Duct leakage testing, insulation and design
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
06/05/2026
Special inspection requirement — Lighting controls
Dionisio Cortes Ortega
05/04/2026
Filed — Alteration
HEREBY FILING FOR THE RENOVATION OF TOWNHOUSE (INSTALLATION OF PLUMBING FIXTURES), NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01241145-P1
05/01/2026
Special inspection requirement — HVAC-R and service water heating system controls
Dionisio Cortes Ortega
05/01/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Dionisio Cortes Ortega
05/01/2026
Special inspection requirement — HVAC-R and service water heating equipment
Dionisio Cortes Ortega
05/01/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Dionisio Cortes Ortega
05/01/2026
Special inspection requirement — Energy Code Compliance Inspections
Dionisio Cortes Ortega
04/23/2026
Special inspection requirement — Energy Code Compliance Inspections
11/24/2025
Violation issued (HPD, open)
I
10/15/2025
Permit issued — Plumbing
M01241145-S1-PL
09/29/2025
Permit issued — General Construction
M01241145-I1-GC
08/13/2025
Filed — Alteration
HEREBY FILING FOR THE RENOVATION OF TOWNHOUSE (INSTALLATION OF PLUMBING FIXTURES), NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01241145-S1
08/12/2025
Objection resolved — Addressed
08/01/2025
Objection resolved — Addressed
08/01/2025
Objection resolved — Addressed
08/01/2025
Objection resolved — Addressed
08/01/2025
Objection resolved — Addressed
07/27/2025
Objection resolved — Addressed
07/27/2025
Objection resolved — Addressed
07/27/2025
Objection resolved — Addressed
07/09/2025
Objection raised — Fire_Protection
07/09/2025
Objection raised — Structural
07/09/2025
Objection raised — Inspections
07/09/2025
Objection raised — Scope
07/09/2025
Objection raised — Energy
07/03/2025
Objection raised — Admin
07/03/2025
Objection raised — Other
07/02/2025
Objection raised — Scope
06/24/2025
Filed — Alteration
HEREBY FILING FOR THE RENOVATION OF TOWNHOUSE (INSTALLATION OF PLUMBING FIXTURES), NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01241145-I1
02/06/2023
Violation issued (HPD, closed)
I
02/05/2023
Violation issued (HPD, closed)
C
02/05/2023
Violation issued (HPD, closed)
C
02/05/2023
Violation issued (HPD, closed)
C
Latest 60 of 71 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedHELLO CHAPTER LLC09/01/2026
DOB NOWPlumbingPermit IssuedHUDSON PLMBING & MCH, LLC10/15/2025
DOB NOWGeneral ConstructionPermit IssuedHELLO CHAPTER LLC09/29/2025
BISPLISSUEDADRIATIC PLBG & HTG CORP01/16/2009
BISOTISSUEDNOPE CONSTRUCTION08/19/2008
BISSPISSUEDALJER PLBG & HTG. CORP08/11/2008
BIS—ISSUEDNOPE CONSTRUCTION06/25/2008
BISPLISSUEDADRIATIC PLBG & HTG CORP09/20/2006
BISOTISSUEDNOPE CONSTRUCTION08/11/2006
BISPLISSUEDM BURTON P & H CORP06/11/1998
BIS—ISSUEDNOPE06/09/1998
BISSPISSUEDADVANCED PLBG, MECH & SPR02/24/1998
BISEQISSUEDMASCON RESTORATION06/20/1997
BIS—ISSUEDMASCON RESTORATION06/20/1997
1 project · most recent 08/04/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/04/2026Permit IssuedHELLO CHAPTER LLCHeating and Air Conditioning Systems
Heat / Cool
Daikin FBA24AAVJU 2,400 BTU · Vrf Indoor ×1
FBA36AAVJU 36,000 BTU · Vrf Indoor ×1
FTA48AAVJUA 47,000 BTU · Fan Coil Indoor ×1
RZA36AAVJU 36,000 BTU · Heat Pump Outdoor ×1
RZA48AAVJU 48,000 BTU · Heat Pump Outdoor ×1
1 project · most recent 08/04/2026
Gas Water/Sanitary
FiledStatusContractorScope
08/04/2026Permit IssuedHUDSON PLMBING & MCH, LLCGas, Water/Sanitary
2 projects · most recent 04/10/2026
General Wiring
FiledStatusContractorScope
04/10/2026Permit IssuedASCUATECH ELECTRICAL CORPGeneral Wiring
10/17/2025CompleteASCUATECH ELECTRICAL CORP—
1 project · most recent 08/04/2026
Wood
FiledStatusContractorScope
08/04/2026Permit IssuedHELLO CHAPTER LLCWood
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
06/11/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 39
DateRequirementInspectorRole
07/16/2026Fire-Resistant Penetrations and JointsDionisio Cortes Ortegaspecial
07/16/2026Structural Stability – Alterations of existing buildingsDionisio Cortes Ortegaspecial
07/16/2026Structural Wood FrameDionisio Cortes Ortegaprogress
07/16/2026Energy Code Compliance InspectionsDionisio Cortes Ortegaprogress
07/16/2026FinalDionisio Cortes Ortegaprogress
07/16/2026Fenestration and door U-factor and product ratingsDionisio Cortes Ortegaenergy_progress
07/16/2026HVAC-R and service water piping design and insulationDionisio Cortes Ortegaenergy_progress
07/16/2026Duct leakage testing, insulation and designDionisio Cortes Ortegaenergy_progress
07/16/2026Electrical motors and elevatorsDionisio Cortes Ortegaenergy_progress
07/16/2026HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
07/16/2026HVAC-R and service water heating equipmentDionisio Cortes Ortegaenergy_progress
07/16/2026Lighting controlsDionisio Cortes Ortegaenergy_progress
06/05/2026Electrical motors and elevatorsDionisio Cortes Ortegaenergy_progress
06/05/2026Fire-Resistant Penetrations and JointsDionisio Cortes Ortegaspecial
06/05/2026Structural Stability – Alterations of existing buildingsDionisio Cortes Ortegaspecial
06/05/2026Energy Code Compliance InspectionsDionisio Cortes Ortegaprogress
06/05/2026FinalDionisio Cortes Ortegaprogress
06/05/2026Structural Wood FrameDionisio Cortes Ortegaprogress
06/05/2026Fenestration and door U-factor and product ratingsDionisio Cortes Ortegaenergy_progress
06/05/2026HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
06/05/2026Duct leakage testing, insulation and designDionisio Cortes Ortegaenergy_progress
06/05/2026HVAC-R and service water piping design and insulationDionisio Cortes Ortegaenergy_progress
06/05/2026HVAC-R and service water heating equipmentDionisio Cortes Ortegaenergy_progress
06/05/2026Lighting controlsDionisio Cortes Ortegaenergy_progress
05/01/2026HVAC-R and service water heating system controlsDionisio Cortes Ortegaenergy_progress
Latest 25 of 39.
▾Documents — 55 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/22/2026M01241145-S1Request digital key ↗
08/22/2026M01241145-S2Request digital key ↗
08/22/2026M01241145-P1Request digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits6
▸BISPLAN / WORK APPROVAL APPLICATION2
05/12/2010110048797Open ↗
04/12/2010110048797Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2
07/16/2009110048797Open ↗
07/09/2008110048797Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
01/13/2010110048797Open ↗
▸BISWORK PERMIT APPLICATION1
06/25/2008110048797Open ↗
▸Seals & Professional Certifications31
▸DOB NOWProgress Inspector Seal & Signature20
09/02/2026M01241145-I1Open ↗
09/02/2026M01241145-I1Open ↗
09/02/2026M01241145-I1Open ↗
Showing 3 of 20 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/22/2026M01241145-I1Open ↗
08/22/2026M01241145-S1Open ↗
08/22/2026M01241145-S2Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/02/2026M01241145-I1Open ↗
09/02/2026M01241145-I1Open ↗
08/23/2026M01241145-P2Open ↗
Showing 3 of 4 on file for this type
▸BISPC FULL REPORT1
01/08/2010110048797Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY-CERTIFICATION1
03/01/2013110048797Open ↗
▸Safety & Tenant Protection1
▸BISST-1 Street Tree Checklist1
01/08/2010110048797Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/22/2026M01241145-P2Open ↗
08/22/2026M01241145-S1Open ↗
08/22/2026M01241145-S2Open ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
12/06/2007110048797Open ↗
▸Approvals, Objections & Sign-offs4
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
10/04/2013110048797Open ↗
05/26/2010110048797Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
12/06/2007110048797Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
01/08/2010110048797Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
10/04/2013110048797Open ↗
06/25/2008110048797Open ↗