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23 PARK AVENUE

Manhattan· Murray Hill· built 1890class D4BBL 1008910001landmark

Your first look at this property

A free brief from the records below. Start here, then check the evidence.

Building overview

23 PARK AVENUE is a 22-unit building in Murray Hill, Manhattan, built in 1890.

2 units are on the market here right now.

City records show 30 DOB permits and 21 violation records on file.

Units (res)
22
Floors
5.0
Lot ft²
5,800 ft²
Bldg ft²
24,898 ft²
Assessed
$3.14M
DOF FY2027 final roll
Deeds on this lot · 5 years
Unavailable
Excludes nearby comparable buildings

Official taxes & valuations

$6,981,000.00 · DOF market valueWhole tax lot · BBL 1008910001

FY2026–27 final assessment roll · Extract 2026-05-15

+11.5% change in DOF market value from the prior year.

Land value
$1,020,000.00
Building/improvement value
$5,961,000.00
Actual assessed value
$3,141,450.00
Assessed land
$459,000.00
Transitional assessed value
$2,801,790.00
Actual assessed-value exemptions
$4,460.00
Billable assessment before exemptions
$2,801,790.00
Billable assessed-value exemptions
$4,460.00
Taxable assessment after exemptions
$2,797,330.00
FY2025–26 DOF market value
$6,262,000.00
Prior-year actual assessed value
$2,817,900.00
Prior-year taxable assessment
$2,731,557.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

These values cover the whole tax lot and do not value individual co-op shares.

Official DOF final assessment roll (ZIP) ↗
$347,976.68/yr · $28,998.06/mo equivalentWhole tax lot · BBL 1008910001

FY2026–27 · DOF statement 2026-08-15 · 23 PARK AVE.

The printed annual tax already deducts $538.00 in abatements and/or STAR.

Billable assessment on this statement
$2,801,790.00
Tax rate on this statement
12.4390%
Annual tax before abatements/STAR
$348,514.68
Monthly equivalent before abatements/STAR
$29,042.89

The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.

DOF tax-purpose market value on this statement: $6,981,000.00.

Named benefits on the statement
Basic Star - School Tax Relief 2 units $538.00

This covers the whole tax lot. Co-op building taxes cannot be added to an apartment’s maintenance or divided among its units.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $2,801,790.00
times the current tax rate: x 12.4390%
minus abatements and/or STAR: – $538.00
Annual property tax: $347,976.68

HOA, common charges and maintenance require documented building or unit evidence. Sales and DOB records do not establish these amounts. A zero property-tax bill does not establish zero PILOT or other ownership charges. Bills may change with tax rates or benefits; monthly figures are annual equivalents.

Look up this tax lot at DOF ↗

Public building financial filings

NY Attorney General offering plans and amendments can document budgets, financial statements, reserves and sponsor obligations. These records cover the development, including properties without active listings.

No exact offering-plan match has been collected here yet. Eligible condo and co-op properties are queued when viewed. Missing filings do not establish zero fees, assessments or debt.

Search the official NYAG offering-plan database ↗

Tax-benefit schedules, statement balances, penalties and declared capital work cover the identified tax lot. Condo billing-lot evidence is shown separately from apartment evidence.

DOF published abatements & termsTax lot 1008910001

Tax benefits & expiration

Reported itemValuePeriod & scope
COOP · Published benefit begin date
Evidence

{"actabtpcyc": "0.00", "actabtpyr": "0.00", "appliedabt": "0.00", "appseq": "23", "appstat": "D", "caseno": "1080", "extractdt": "2026-08-15T00:00:00.000", "parid": "1008910001", "period": "2Q", "rate_pct": "0.001750", "taxyr": "2027", "tccode": "COOP", "yearabtpct": "0.000000", "yrbegdt": "1996-07-01T00:00:00.000"}

Tax benefit; do not add as a cost

Open official source ↗
1996-07-01As of 2026-08-15
FY2027 2Q
Published schedule · exact tax lot
COOP · source eligibility / application status
Evidence

{"actabtpcyc": "0.00", "actabtpyr": "0.00", "appliedabt": "0.00", "appseq": "23", "appstat": "D", "caseno": "1080", "extractdt": "2026-08-15T00:00:00.000", "parid": "1008910001", "period": "2Q", "rate_pct": "0.001750", "taxyr": "2027", "tccode": "COOP", "yearabtpct": "0.000000", "yrbegdt": "1996-07-01T00:00:00.000"}

Tax benefit; do not add as a cost

Open official source ↗
appstat=DAs of 2026-08-15
FY2027 2Q
Source reported · exact tax lot

FY2027 2Q source abatement terms, dated 2026-08-15. Dates and amounts do not guarantee eligibility after purchase. Per-cycle amounts are not annualized; overlapping calculations are not summed.

Published benefit amounts and dates do not guarantee eligibility after a purchase. An end date alone does not establish the future tax bill; assessment, tax rate and other benefits may change.

Source updated 2026-10-05 · collected 2026-10-09.

Open official source ↗
DOF statement balancesTax lot 1008910001

Public balances & charges

Reported itemValuePeriod & scope
Outstanding charges
Evidence

Outstanding charges $0.00

Separate dated balance; do not add to annual costs

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot
New charges this billing period
Evidence

New charges $100,009.82

Separate dated balance; do not add to annual costs

Open official source ↗
$100,009.82As of 2026-08-15
Source reported · exact tax lot
Statement amount due
Evidence

Amount Due 10/01/26: $100,009.82

Separate dated balance; do not add to annual costs

Due date: 2026-10-01

Open official source ↗
$100,009.82As of 2026-08-15
Source reported · exact tax lot
Department of Finance Total
Evidence

Department of Finance Total $100,009.82

May be in statement balance; do not add twice

Open official source ↗
$100,009.82As of 2026-08-15
Source reported · exact tax lot
Department of Housing Preservation and Development Total
Evidence

Department of Housing Preservation and Development Total $0.00

May be in statement balance; do not add twice

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot
Tax Commission Total
Evidence

Tax Commission Total $0.00

May be in statement balance; do not add twice

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot

Source updated 2026-08-15 · collected 2026-10-14.

Open official source ↗
Model annual LL97 emissions exposure

Enter verified LL97 emissions and the applicable annual limit. LL84 location-based emissions above are a different reported metric and are not automatically used here.

Enter both assumptions to calculate exposure.

Before exemptions, adjustments, offsets or penalty mitigation. This scenario does not establish an issued fine or an apartment charge.

Official DOB penalty guidance ↗

Active sale listings (2)

AddressNeighborhoodPrice$/ft²SqftBeds/Bathsvs compDOMRiskScore
23 PARK AVENUE #1A
Manhattan · built 1890
Murray Hill$1.50M$9091,650 ft²2 bd · 2 ba-324
4 DOBbedbug
8.4Source
23 PARK AVENUE #1B
Manhattan · built 1890
Murray Hill$4.00M-0 ft²3 bd · 3 ba-27
4 DOBbedbug
8.4Source

Building activity

Open a record to read the full agency text.

Housing violations (HPD) 2

Housing violationClass INov 22, 2024Violation dismissed

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

HPD record 17445622
Housing violationClass INov 2, 2022Violation dismissed

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

HPD record 15470642

Work permits (DOB) 30

Sidewalk ShedJun 29, 2021Signed-off

INSTALLATION OF SIDEWALK SHED AS PER PLANS. SIDEWALK SHED LIVE LOAD WILL BE 300 PSF, SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE NO CHANGE TO USE, EGRESS OR OCCUPANCY.

PLATINUM SERVICES NY LLC

Issued Jun 29, 2021

DOB filing M00505942-I1-SH#1
Sidewalk ShedJun 29, 2021Signed-off

INSTALLATION OF SIDEWALK SHED AS PER PLANS. SIDEWALK SHED LIVE LOAD WILL BE 300 PSF, SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE NO CHANGE TO USE, EGRESS OR OCCUPANCY.

PLATINUM SERVICES NY LLC

Issued May 17, 2023

DOB filing M00505942-I1-SH#3
Supported ScaffoldJun 29, 2021Signed-off

INSTALLATION OF PIPE SCAFFOLDING AS PER PLANS. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

PLATINUM SERVICES NY LLC

Issued Jun 29, 2021

DOB filing M00541750-I1-SF#1
Show 27 more records
Sidewalk ShedJun 29, 2021Signed-off

INSTALLATION OF SIDEWALK SHED AS PER PLANS. SIDEWALK SHED LIVE LOAD WILL BE 300 PSF, SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE NO CHANGE TO USE, EGRESS OR OCCUPANCY.

PLATINUM SERVICES NY LLC

Issued Jun 8, 2022

DOB filing M00505942-I1-SH#2
Supported ScaffoldJun 29, 2021Signed-off

INSTALLATION OF PIPE SCAFFOLDING AS PER PLANS. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

PLATINUM SERVICES NY LLC

Issued Jun 8, 2022

DOB filing M00541750-I1-SF#2
General ConstructionMay 20, 2021Signed-off

FILING FOR MINOR RENOVATION OF EXISTING RESIDENTIAL UNITS WITHRELATED STRUCTURAL, MECHANICAL, AND PLUMBING APPLICATION BEFILED SEPARATELY. NO CHANGE IN USE, EGRESS, AND OCCUPANCY.

PROKAST CONSTRUCTION INC

Issued Feb 25, 2022

DOB filing M00475935-I1-GC#1
StructuralMay 20, 2021Signed-off

MINOR RENOVATION OF EXISTING RESIDENTIAL UNITS.

PROKAST CONSTRUCTION INC

Issued Jul 27, 2023

DOB filing M00475208-I1-ST#1
PlumbingMay 19, 2021Signed-off

Filing plumbing work to modify existing plumbing system as per plan filed herewith.

GOLDS PLUMBING CORP

Issued Mar 27, 2023

DOB filing M00413121-I1-PL#2
Mechanical SystemsMay 19, 2021Signed-off

Mechanical work as shown on plans

WINTER COOL AIR CONDITIO*

Issued Sep 20, 2022

DOB filing M00413120-I1-MS#1
Mechanical SystemsMay 19, 2021Signed-off

Mechanical work as shown on plans

WINTER COOL AIR CONDITIO*

Issued Jan 25, 2023

DOB filing M00413120-I1-MS#2
PlumbingMay 19, 2021Signed-off

Filing plumbing work to modify existing plumbing system as per plan filed herewith.

GOLDS PLUMBING CORP

Issued Apr 26, 2022

DOB filing M00413121-I1-PL#1
General ConstructionJan 14, 2021Signed-off

EXTERIOR RESTORATION TO INCLUDE STUCCO, MASONRY, WATERPROOFING, LINTEL REPLACEMENT, AND AC SLEEVE REPLACEMENT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

CANIDO BASONAS CONST SVC

Issued Nov 22, 2022

DOB filing M00448432-I1-GC#3
General ConstructionJan 14, 2021Signed-off

EXTERIOR RESTORATION TO INCLUDE STUCCO, MASONRY, WATERPROOFING, LINTEL REPLACEMENT, AND AC SLEEVE REPLACEMENT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

CANIDO BASONAS CONST SVC

Issued Apr 19, 2021

DOB filing M00448432-I1-GC#1
General ConstructionJan 14, 2021Signed-off

EXTERIOR RESTORATION TO INCLUDE STUCCO, MASONRY, WATERPROOFING, LINTEL REPLACEMENT, AND AC SLEEVE REPLACEMENT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

CANIDO BASONAS CONST SVC

Issued Feb 24, 2022

DOB filing M00448432-I1-GC#2
Supported ScaffoldOct 4, 2019Permit issued

ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

HI-TECH RESTORATION CORP

Issued Dec 24, 2020

DOB filing M00239759-I1-SF#3
Supported ScaffoldOct 4, 2019Permit issued

ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

HI-TECH RESTORATION CORP

Issued Oct 4, 2019

DOB filing M00239759-I1-SF#1
Supported ScaffoldOct 4, 2019Permit issued

ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SCAFFOLD PROPOSED INSTALLATION OF PIPE SCAFFOLD FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

HI-TECH RESTORATION CORP

Issued Jan 3, 2020

DOB filing M00239759-I1-SF#2
Sidewalk ShedJul 16, 2019Permit issued

PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE.

HI-TECH RESTORATION CORP

Issued Dec 24, 2020

DOB filing M00188962-I1-SH#3
Sidewalk ShedJul 16, 2019Permit issued

PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE.

HI-TECH RESTORATION CORP

Issued Jan 6, 2020

DOB filing M00188962-I1-SH#2
Sidewalk ShedJul 16, 2019Permit issued

PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE.

HI-TECH RESTORATION CORP

Issued Jul 16, 2019

DOB filing M00188962-I1-SH#1
OTFiling date not suppliedIssued

OT

PCCM MANAGEMENT CORP

DOB filing 3470988
MHFiling date not suppliedIssued

MH

PCCM MANAGEMENT CORP

DOB filing 3470050
OTFiling date not suppliedIssued

OT

QZNITE CORP

DOB filing 328384
PLFiling date not suppliedIssued

A2

ALADDIN PLUMBING & HTG CORP

DOB filing 1668224
MHFiling date not suppliedIssued

MH

SCHILLCO MECH., INC.

DOB filing 2067717
OTFiling date not suppliedIssued

OT

PCCM MANAGEMENT CORP

DOB filing 3468864
PLFiling date not suppliedIssued

A2

PAT MCCANN PLUMBING & HEATING

DOB filing 1934463
MHFiling date not suppliedIssued

MH

PCCM MANAGEMENT CORP

DOB filing 3612294
OTFiling date not suppliedIssued

OT

PCCM MANAGEMENT CORP

DOB filing 3613830
OTFiling date not suppliedIssued

OT

EASTCO CONTR. CO., INC.

DOB filing 1540408

Latest 30 records shown.

Building violations (DOB) 19

E-ELEVATOR ELEVATORREQUIREDFeb 20, 2019Disposition recorded Jun 22, 2021

Agency description not supplied.

DOB record 2034282
E-ELEVATOR ELEVATORREQUIREDMar 21, 2018Disposition recorded May 20, 2019

Agency description not supplied.

DOB record 2256370
E-ELEVATOR ELEVATORREQUIREDMar 3, 2016Disposition recorded Sep 9, 2016

Agency description not supplied.

DOB record 2045991
Show 16 more records
E-ELEVATOR ELEVATORREQUIREDJan 20, 2015Disposition recorded Apr 12, 2016

Agency description not supplied.

DOB record 1931084
LBLVIO-LOW PRESSURE BOILER BOILER REQUIREDMay 15, 2014No disposition date supplied

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT

DOB record 1845248
E-ELEVATOR ELEVATORREQUIREDJan 15, 2014Disposition recorded Jul 13, 2015

Agency description not supplied.

DOB record 1844131
E-ELEVATOR ELEVATORREQUIREDJan 2, 2013Disposition recorded Nov 14, 2013

Agency description not supplied.

DOB record 1730492
C-CONSTRUCTION OTHER OPTIONALFeb 16, 2011Disposition recorded Mar 1, 2011

Agency description not supplied.

DOB record 1553327
E-ELEVATOR ELEVATORREQUIREDFeb 8, 2011Disposition recorded May 2, 2012

Agency description not supplied.

DOB record 1561775
E-ELEVATOR ELEVATORREQUIREDSep 10, 2009Disposition recorded Feb 18, 2010

Agency description not supplied.

DOB record 1433783
E-ELEVATOR ELEVATORREQUIREDFeb 27, 2008Disposition recorded May 2, 2012

Agency description not supplied.

DOB record 1275956
E-ELEVATOR ELEVATORREQUIREDApr 17, 2007Disposition recorded May 2, 2012

Agency description not supplied.

DOB record 1215092
E-ELEVATOR ELEVATORREQUIREDMay 12, 2004Disposition recorded Aug 10, 2005

Agency description not supplied.

DOB record 988703
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDFeb 27, 2001No disposition date supplied

Agency description not supplied.

DOB record 752129
E-ELEVATOR ELEVATORREQUIREDJan 5, 1999Disposition recorded Aug 10, 2005

1P12871

DOB record 613866
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDAug 29, 1995No disposition date supplied

Agency description not supplied.

DOB record 374678
LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONALJun 28, 1993No disposition date supplied

1

DOB record 192694
E-ELEVATOR ELEVATORREQUIREDSep 24, 1992Disposition recorded Dec 15, 2011

Agency description not supplied.

DOB record 165168
E-ELEVATOR ELEVATORREQUIREDDec 27, 1988Disposition recorded Jun 20, 1989

(51) REPAIR ELEVATOR EYE

DOB record 24465
Transaction history · 0 deeds

Recorded consideration. A $0 deed is not a sale price.

No recorded transactions for this BBL yet.

More buildings in Murray Hill

Sources, coverage & freshness

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Nov 6, 2026

Stable property ID: nyc:bbl:1008910001

This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.

Tax lot and building facts

NYC Department of City Planning (PLUTO)

completed
1 tax-lot record in the current corpus · latest record Nov 1, 2026

Pipeline completed Nov 1, 2026

The current PLUTO pipeline is configured for Manhattan and Brooklyn.

PLUTO describes the tax lot and buildings, not legal ownership of an individual apartment.

Marketed sale listings

StreetEasy, observed by CurbScoop

completed
2 active sale listings in the current corpus · latest record Aug 4, 2026

Pipeline completed Aug 31, 2026

Retired source: collection stopped on 2026-08-31, so these are the last Manhattan and Brooklyn listings observed, not the current market.

Listing observations describe marketed state as of 2026-08-31 at the latest and are not proof of a closing or exhaustive market coverage.

Recorded transfers

NYC Department of Finance, Office of the City Register (ACRIS)

completed
0 recorded deeds in the current corpus

Pipeline completed Nov 6, 2026

Deed document types associated with this BBL in the current CurbScoop corpus.

Recording can lag a transaction, and a deed with no stated consideration is not evidence of a market sale.

DOB permits

NYC Department of Buildings via NYC Open Data

completed
72 permits in the current corpus · latest record Jul 27, 2023

Pipeline completed Nov 6, 2026

The current DOB permit pipeline is configured for Manhattan and Brooklyn.

A filing or permit does not prove that work was completed or that all work at the property was filed.

HPD violations

NYC Department of Housing Preservation and Development via NYC Open Data

completed
2 violations in the current corpus · latest record May 7, 2025

Pipeline completed Nov 6, 2026

The current HPD violation pipeline is configured for Manhattan and Brooklyn.

Status and correction timing come from the published agency record and may change after CurbScoop observes it.

DOB violations

NYC Department of Buildings via NYC Open Data

completed
19 violations in the current corpus · latest record Jun 22, 2021

Pipeline completed Nov 6, 2026

The current DOB violation pipeline is configured for Manhattan and Brooklyn.

Absence from the current corpus is not proof that a building has no regulatory issue.

Counts and dates describe the current CurbScoop corpus. They are not a guarantee of exhaustive agency or listing coverage.

How to read these records

Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.