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Four families
106 WEST 81 STREET
MANHATTAN · Upper West Side (Central) · BIN 1032004
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1885Year Built
3Stories
C3Building Class
R8BZoning
3,028 sfGross Floor Area
4Units
0 Open Violations
Four families · 1,126 sf lot · 2.69 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 8 docs
Cellar1p · 1 filing · 8 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AHRC NYC PROPERTY403/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/07/2025$3.0M—AHRC NYC PROPERTIES INC. → Private party$1,007/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JD DESIGN ASSOCIATES INC110/30/2025
XIAO ENGINEERING PLLC108/29/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
HTX BUILDING CONSULTING203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JD ARCH LLCGeneral Contractor104/09/2026
Building Lifecycle
All (33)Filed (2)Permit Issued (1)Signed Off (1)Violation (4)Objection (9)Special Inspection (16)
08/24/2026
Special inspection requirement — Exterior lighting power
08/24/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/24/2026
Special inspection requirement — Masonry
08/24/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
08/24/2026
Special inspection requirement — Energy Code Compliance Inspections
08/24/2026
Special inspection requirement — Fire-Resistance Rated Construction
08/24/2026
Special inspection requirement — Fenestration air leakage
08/24/2026
Special inspection requirement — Interior lighting power
08/24/2026
Special inspection requirement — Air barrier - visual inspection
08/24/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
08/24/2026
Special inspection requirement — Fenestration areas
08/24/2026
Special inspection requirement — Lighting controls
08/24/2026
Special inspection requirement — Insulation placement and R values
08/24/2026
Special inspection requirement — Lighting in dwelling units
08/24/2026
Special inspection requirement — Protection of exposed foundation insulation
07/31/2026
Objection raised — Scope
06/24/2026
Signed off — Alteration
install temp. mock-ip (4th floor ) on the exisitng roof for the review and approval for hte community board and LPC approval in conjunction with ALt1 job # M01278432
M01309355-I1
04/08/2026
Objection resolved — Addressed
04/08/2026
Objection resolved — Open
03/26/2026
Objection resolved — Addressed
03/16/2026
Objection raised — Admin
03/16/2026
Objection raised — Admin
03/16/2026
Objection raised — Structural
03/05/2026
Objection resolved — Open
11/18/2025
Permit issued — Construction Fence
M01309355-I1-FN
10/30/2025
Filed — Alteration
install temp. mock-ip (4th floor ) on the exisitng roof for the review and approval for hte community board and LPC approval in conjunction with ALt1 job # M01278432
M01309355-I1
09/15/2025
Objection raised — Admin
08/29/2025
Filed — Alteration CO
horizontal and vertical enlargement of existing one family house , obtain new c/o
M01278432-I1
08/27/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
09/16/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/10/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/18/1994
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/18/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FenceSigned-offJD ARCH LLC11/18/2025
BISOTISSUEDMAXWELL PLUMB MECH CORP02/10/2004
BISBLISSUEDMAXWELL PLUMB MECH. CORP01/15/2004
BISPLISSUEDMAXWELL PLUMB MECH. CORP01/15/2004
BISFBISSUEDV.H.E. HEATING CORP08/10/1990
1 project · most recent 10/30/2025
Fence
FiledStatusContractorScope
10/30/2025Signed-offJD ARCH LLCFence
▾Special Inspection Requirements (DOB NOW) — 16
DateRequirementInspectorRole
08/24/2026Exterior lighting power—energy_progress
08/24/2026Fire-Resistant Penetrations and Joints—special
08/24/2026Masonry—special
08/24/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation—special
08/24/2026Energy Code Compliance Inspections—progress
08/24/2026Fire-Resistance Rated Construction—progress
08/24/2026Fenestration air leakage—energy_progress
08/24/2026Interior lighting power—energy_progress
08/24/2026Air barrier - visual inspection—energy_progress
08/24/2026Fenestration and door U-factor and product ratings—energy_progress
08/24/2026Fenestration areas—energy_progress
08/24/2026Lighting controls—energy_progress
08/24/2026Insulation placement and R values—energy_progress
08/24/2026Lighting in dwelling units—energy_progress
08/24/2026Protection of exposed foundation insulation—energy_progress
08/27/2025Structural Stability – Alterations of existing buildings—special
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/21/2026M01278432-I1Request digital key ↗
08/21/2026M01309355-I1Request digital key ↗
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/21/2026M01278432-I1Open ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026M01278432-I1Open ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/21/2026M01278432-I1Open ↗
08/13/2026M01309355-I1Open ↗
▸Other Documents1
▸DOB NOWSite Survey: Initial1
08/13/2026M01278432-I1Open ↗