A meaningful record of code violations or complaints relative to its peers. More recorded distress than 87% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty
points per 10 units; this building carries 20. In ZIP 10011, 68% of residential buildings hold an A and
5% grade D or F.
How grades work
this building
A
C
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
Open with the city right now
No current HPD flags in the latest weekly snapshot: no open violations, no
pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.
Patterns
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
$2,400 in enforcement penalties imposed (ECB/OATH) in the last three years.
What 311 hears from this address
4 service requests in the last three years. Most common: General Construction/Plumbing (2) · Curb Condition (1) · Homeless Person Assistance (1).
Filed construction activity
$303,500 in permitted construction work filed since
2016 (8 filings with a declared cost) — a rough measure of how actively
the owner maintains the building. Permit costs cover filed construction work only — they do not
capture routine maintenance or repairs done without a permit.
Rent-stabilization signals
Yes
Built before 1974 (1855)
No
Six or more residential units (4)
No
421-a / J-51 tax benefit on the current tax roll
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit:
request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
Registered with HPD — the names behind the building
Registered owner(s)
428 WEST 23RD STREET TENANTS CORP.
Head officer
RALPH J WESTERHOFF
Managing agent
BRICKWORK MANAGEMENT INC
Last registered
2025-09-10
as filed by the owner in the building's HPD registration
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$2,690,000
$1,210,500
2026
$2,869,000
$1,291,050
2027
$3,025,000
$1,361,250
The city's market estimate has risen
12% between tax years 2025 and 2027.
Building systems
Heating fuel
NATURALGAS
Flood exposure
In the FEMA 1%-annual-chance floodplain (2015 preliminary flood
maps) — lenders typically require flood insurance here.
Hurricane evacuation zone 2 of 6 — zone 1 evacuates first.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps
(cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
Getting around
Subway
23 St — C E · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none 14 St — A C E L · 0.4 mi straight-line (about a 10-minute walk) · station accessibility: full
Bus
Nearest boarding stop: W 23 St / 9 Av — M23-SBS · 250 ft · Select Bus Service
Citi Bike
9 Ave & W 22 St · 500 ft · station location as of 2026-09-23; live availability
Distances are straight-line, not walking routes. Transit locations from the MTA and
Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
4 311 service requests from this address in the last three years.
311 will ask for the address, the apartment if the problem is inside, and what's wrong.
Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints
appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box
on this page.
Most recent mortgage recorded against this lot: $499,750 on
1982-06-24 (lender: Central Fdl Sv&ln Asc/nc), covering 10 lots — the amount covers all of them. Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2026-09-08
RPTT&RET $2,425,000 — from CREEL, LAURA CAITLIN to GILES, WILLIAM
$2,425,000
2026-08-25
Sold for $2,425,000
$2,425,000
$606,250
2026-07-27
RPTT&RET $2,150,000 — from THE ESTATE OF PETER M. KERRANE; CAITLIN M. KERRANE, AS EXECUTRIX to TRINACRIA REVOCABLE TRUST AGREEMENT; EDWARD W. GREASON, JR., AS TRUSTEE
$2,150,000
2026-05-27
Sold for $2,150,000
$2,150,000
$537,500
2023-03-31
RPTT&RET $1,940,000 — from THE ESTATE OF EDWARD JEW; DANIEL JEW, ADMINISTRATOR to CREEL, LAURA C
$1,940,000
2023-03-23
Sold for $1,940,000
$1,940,000
$485,000
2014-09-16
RPTT&RET $2,250,000 — from HARRIS, CHRISTOPHER R to KERRANE, PETER
$2,250,000
2009-08-13
RPTT&RET $1,380,000 — from DIBENEDETTO, AMY; DIBENEDETTO, MARK to RICHARD, GREGORY
$1,380,000
2008-03-04
RPTT&RET $1,090,000 — from WARD , GAYLLIS to WALSH, SUSAN
$1,090,000
2007-01-29
RPTT&RET $55,650 — from ESTATE OF LAURENCE ADAM BRICKMAN to HARRIS, CHRISTOPHER R.
$55,650
2005-06-24
RPTT&RET $1,210,000 — from GUTHMAN, LOUISE to HARRIS, CHRISTOPHER R; BRICKMAN, LAURENCE
$1,210,000
2004-12-14
RPTT&RET $1,400,000 — from PAPANEK, JOHN; JUDD, JACQUELINE to ALTMAN, CLAIRE H; ALTMAN, STAN
$1,400,000
1982-06-24
Mortgage $499,750 — from 23RD ASSOCIATES to CENTRAL FDL SV&LN ASC/NC
$499,750
Ten-year activity
50250
2017
2018
2019
2020
2021
2022
21
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
0
0
0
2
2
2018
0
0
0
0
3
3
2019
0
0
0
0
2
2
2020
0
0
1
0
1
2
2021
0
0
7
0
1
8
2022
0
0
1
0
1
2
2023
13
1
4
2
1
21
2024
1
2
1
0
2
6
2025
6
1
5
0
2
14
2026
1
2
2
4
2
11
This record is free. Keeping it free costs money. Servers, data pipelines, weekends. Pay what you want — a dollar helps.
ECB CLASS - 2 violation: AT TIME OF INSPECTION OF 4 STORY BUILDING OBSERVED PERMITTED SIDEWALK SHED NOT MAINTAINED 1. NETTING NOT SECURED 2. NOT TIGHT TO F
2026-09-16
311: General Construction/Plumbing — Sidewalk Shed/Pipe Scafford - Inadequate Defective/None
2026-09-16
DOB complaint, category ?
2026-09-15
Boiler inspection
2026-09-08
RPTT&RET $2,425,000 — from CREEL, LAURA CAITLIN to GILES, WILLIAM
2026-08-25
Sold for $2,425,000
2026-07-27
RPTT&RET $2,150,000 — from THE ESTATE OF PETER M. KERRANE; CAITLIN M. KERRANE, AS EXECUTRIX to TRINACRIA REVOCABLE TRUST AGREEMENT; EDWARD W. GREASON, JR., AS TRUSTEE
2026-05-27
Sold for $2,150,000
2026-05-08
Rodent inspection: Passed
2026-01-12
Permit PL — ISSUED
2025-12-31
Bedbug filing: 0 infested units
2025-11-19
311: General Construction/Plumbing — Sidewalk Shed/Pipe Scafford - Inadequate Defective/None
2025-11-19
DOB complaint, category ?
The full timeline
2026
2026-10-06311: Homeless Person Assistance — Non-Chronic
2026-09-18ECB CLASS - 2 violation: AT TIME OF INSPECTION OF 4 STORY BUILDING OBSERVED PERMITTED SIDEWALK SHED NOT MAINTAINED 1. NETTING NOT SECURED 2. NOT TIGHT TO F$2,400
2026-09-16311: General Construction/Plumbing — Sidewalk Shed/Pipe Scafford - Inadequate Defective/None
2026-09-16DOB complaint, category ?
2026-09-15Boiler inspection
2026-09-08RPTT&RET $2,425,000 — from CREEL, LAURA CAITLIN to GILES, WILLIAM$2,425,000
2026-08-25Sold for $2,425,000$2,425,000
2026-07-27RPTT&RET $2,150,000 — from THE ESTATE OF PETER M. KERRANE; CAITLIN M. KERRANE, AS EXECUTRIX to TRINACRIA REVOCABLE TRUST AGREEMENT; EDWARD W. GREASON, JR., AS TRUSTEE$2,150,000
2026-05-27Sold for $2,150,000$2,150,000
2026-05-08Rodent inspection: Passed
2026-01-12Permit PL — ISSUED
2025
2025-12-31Bedbug filing: 0 infested units
2025-11-19311: General Construction/Plumbing — Sidewalk Shed/Pipe Scafford - Inadequate Defective/None
2025-10-14Job filed: PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE $5,000
2025-10-14Job filed: PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANC$5,000
2025-10-02Permit Sidewalk Shed — Permit Issued
2025-09-04Permit General Construction — Permit Issued
2025-07-15Bedbug filing: 0 infested units
2025-06-04HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2024-04-01HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2024-02-14Boiler inspection
2024-01-09DOB complaint, category ?
2024-01-09DOB complaint, category ?
2023
2023-11-15HPD class I: §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
2023-11-14Permit General Construction — Permit Issued
2023-10-23Permit Plumbing — Signed-off
2023-10-05Permit Mechanical Systems — Signed-off
2023-10-05Permit General Construction — Signed-off
2023-08-30Job filed: Remove (2) tubs, install (2) new showers, direct replacement of (2) toilets and (2) lavatories$10,000
2023-08-14311: Air Quality — Air: Odor/Fumes, Vehicle Idling (AD3)
2023-07-17Job filed: THE DESIGN OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING MULTIPLE DUCTED AND DUCTLESS AIR HANDLING UNITS WITHIN THE HOME, CONTROLS AND$40,000
2023-07-14Job filed: RENOVATION OF DUPLEX APARTMENT WITH NO LAYOUT CHANGES. FINISH, LIGHTING, AND APPLIANCE UPGRADES. EXTERIOR DOOR AND WINDOW REPLACEMENT. NO CHANGES to U$140,000
2023-06-20Bedbug filing: 0 infested units
2023-05-01Permit Sidewalk Shed — Permit Issued
2023-04-29Job filed: INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF$1,000
2023-04-18Job filed: Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress a$2,500
2023-04-07Permit General Construction — Permit Issued
2023-03-31RPTT&RET $1,940,000 — from THE ESTATE OF EDWARD JEW; DANIEL JEW, ADMINISTRATOR to CREEL, LAURA C$1,940,000
2023-03-23Sold for $1,940,000$1,940,000
2023-03-21Boiler inspection
2023-03-15HPD class A: (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD
2023-03-01Job filed: Facade repairs including stone replacement, brickwork replacement, and mortar joint repointing at the south and north elevations. No Change to use, eg$100,000
2022
2022-12-21311: Noise - Helicopter — Other
2022-08-15Boiler inspection
2021
2021-12-09Bedbug filing: 0 infested units
2021-11-14311: Noise - Helicopter — Other
2021-10-29Boiler inspection
2021-10-22311: Noise - Helicopter — Other
2021-10-22311: Noise - Helicopter — Other
2021-02-21Bedbug filing: 0 infested units
2021-01-29311: PLUMBING — WATER SUPPLY
2021-01-29Tenant complaint: PLUMBING — WATER SUPPLY
2020
2020-11-05Boiler inspection
2020-11-01311: Noise - Helicopter — Other
2019
2019-12-18Boiler inspection
2019-04-04Rodent inspection: Passed
2018
2018-08-13Boiler inspection
2018-07-27Rodent inspection: Passed
2018-07-09Rodent inspection: Failed for Rat Activity
2017
2017-08-15Rodent inspection: Passed
2017-01-13Rodent inspection: Passed
2016
2016-11-14FDNY inspection (RISK)
2015
2015-01-23311: Water System — LOW WATER PRESSURE - WLWP
2014
2014-09-16RPTT&RET $2,250,000 — from HARRIS, CHRISTOPHER R to KERRANE, PETER$2,250,000
2014-05-28311: Water System — No Water/Low Pressure (WA5)
2012
2012-09-11Rodent inspection: Passed
2012-05-25311: Noise — Noise, Barking Dog (NR5)
2011
2011-06-08Rodent inspection: Passed
2010
2010-06-11Rodent inspection: Passed
2010-05-12311: Water System — Dirty Water (WE)
2009
2009-08-13RPTT&RET $1,380,000 — from DIBENEDETTO, AMY; DIBENEDETTO, MARK to RICHARD, GREGORY$1,380,000
2008
2008-03-04RPTT&RET $1,090,000 — from WARD , GAYLLIS to WALSH, SUSAN$1,090,000
2007
2007-01-29RPTT&RET $55,650 — from ESTATE OF LAURENCE ADAM BRICKMAN to HARRIS, CHRISTOPHER R.$55,650
2006
2006-04-19Permit PL — ISSUED
2006-04-18Permit EW — ISSUED
2006-04-18Permit EW — ISSUED
2006-03-15Job filed: RENOVATION OF APARTMENT 1A.RELOCATEKITCHENETTE AND BATHS.NEW BATHS & BATHROOM NEW VENTS FOR BATHS,DRYER.NO CHANGE IN USE EGRESS OR OCCUPANCY$80,000
2006-01-04ECB Non-Hazardous violation: WORK W/O A PERMIT IN APT 1-A. BASEMENT LEVEL (1) DEMOLISHED METAL FRAME PARTITIONS AT KITCHEN AREA AND BATHROOM. (2) DEMOLISHED CO
2005
2005-12-22DOB complaint, category ?
2005-12-22DOB complaint, category ?
2005-06-24RPTT&RET $1,210,000 — from GUTHMAN, LOUISE to HARRIS, CHRISTOPHER R; BRICKMAN, LAURENCE$1,210,000
2004
2004-12-14RPTT&RET $1,400,000 — from PAPANEK, JOHN; JUDD, JACQUELINE to ALTMAN, CLAIRE H; ALTMAN, STAN$1,400,000
2004-04-02Job filed: STRUCTURAL WORK IN CONJUNCTION WITH RECO NFIGURATION OF APARTMENT 3R. NO CHANGE TO USE, EGRESS OR OCCUPANCY. NO C HANGE TO ROOM COUNT.$10,000
2004-04-02Job filed: RECONFIGURE LAYOUT OF APARTMENT 3R. PART ITION AND FINISH WORK. REPLACE XISTING WOOD DECK AND TRELLIS WITH NEW D ECK, TRELLIS AND PERGOLA AT REAR YARD$55,000
2002
2002-04-12Permit PL — ISSUED
2002-03-06Permit EW — ISSUED
2002-03-06Permit EW — ISSUED
2001
2001-10-10Job filed: NEW PLUMBING FIXTURES IN BATHROOMS, NEW KITCHEN, MINOR PARTITION MODIFICATION, NEW VENT'S. APPLICATION TO BE PROFESSIONALLY CERTIFIED.$16,000
1998
1998-09-22ECB Non-Hazardous violation: FAILURE TO FILE A REPORT OF COMPLIANCE W/ LL 16/84 CERTIFYING TO THE INSTALLATION OF REQUIRED FIRE PROTECTION SYSTEMS. REMEDY: F$2,500
1995
1995-07-10Permit AL — ISSUED
1983
1983-11-22Deed — from 23RD ASSOCIATES to 428 W.23 ST.TENANTSCORP
1983-08-30Mortgage satisfied — from 23RD ASSOCITAES to CENTRAL FEDERAL SVGS
1983-08-30Mortgage satisfied — from 23RD ASSOCIATES to CENTRAL FEDERAL SVGS
1983-08-30Mortgage satisfied — from 23RD ASSOCIATES; 22 BUILDINGS CORP.; OLD CHELSEA FARM ASSOC. to FIAC-FIRST INTERAMER/CP.; CHASE MANHATTAN BANKN.A; CENTRAL FEDERAL SAVINGS; FIRST INTERAME
1982
1982-07-02LDMK — from LANDMARKS PRESERVTNCOMM to CITY OF NEW YORK
1982-06-24Mortgage $499,750 — from 23RD ASSOCIATES to CENTRAL FDL SV&LN ASC/NC$499,750
1981
1981-12-23Mortgage — from 23RD ASSOCIATES to CENTRAL FDRL S/LA ETAL
1981-12-23Agreement — from 23RD ASSOCIATES to CENTRAL FDRL S/LA ETAL
1980
1980-11-14Mortgage — from 23RD ASSOCIATES to CENTRAL FDRL S/LA ETAL
1980-05-02Agreement — from 23RD ASSOCIATES to CENTRAL FDRL S/LA ETAL
1979
1979-12-10Agreement — from CENTRAL FDL SVGS LNASSO to CENTRAL FDL SVGS LNASSO
1979-12-10Mortgage — from 23RD ASSOCIATES to CENTRAL FDL SV LN ASSOC
1979-10-09DECL — from CENTRAL FDRL S/LD NYCTY; 23RD ASSOCIATES
1979-06-04Agreement — from 23RD ASSOCIATES to CENTRAL FDL SVGS LNASSO
1979-06-04Mortgage assigned — from CHASE MANAHTTAN BANKNA to CENTRAL FDL SVGS LNASSO
1979-06-04DECL — from CHASE MANAHTTAN BANKNA
1979-06-04Deed — from METROPOLITAN DEVELOPINC to 23RD ASSOCIATES
1979-06-04Deed — from CHASE MANAHTTAN BANKNA to METROPOLITAN DEVELOPINC
1979-06-04Mortgage — from 23RD ASSOCIATES to CENTRAL FDL SVGS LNASSO
1979-01-03MISC — from HERBERT FLEISCHER ASSOC
1979-01-03Deed — from 22 BUILDINGS ASSOC to CHASE MANHTTAN BANKNA
1974
1974-09-25Deed — from OLD CHELSEA FARMS ASSOC
1974-09-20Mortgage — from 22 BUILDING CORP to CHASE MANHATTAN BK NA
1974-09-20Agreement — from 22 BUILDING CORP to CHASE MANHATTAN BK NA
1974-09-20Mortgage — from 22 BUILDING CORP to CHASE MANHATTAN BK NA
1974-09-20Deed — from 22 BUILDING CORP to OLD CHELSEA FARM ASSOC
1974-09-20Mortgage assigned — from FIRST INTERAMERICASCORP to CHASE MANHATTAN BK NA
1974-09-20Mortgage — from 22 BUILDING CORP to CHASE MANHATTAN BK NA
1974-09-20Deed — from OLD CHELSEA FARM ASSOC to 22 BUILDING CORP
1974-08-29Mortgage — from OLD CHELSEA FARM ASSOC to FIRST INTERAMERICASCORP
1974-08-16DECL — from OLD CHELSEA FARM ASSOC
1974-08-15DECL — from OLD CHELSEA FARM ASSOC
1974-08-07SAGE — from OLD CHELSEA FARM ASSOC; FIRST INTERAMERICASCORP
1974-07-24Mortgage assigned — from NATIONAL BK NO AMERICA to FIRST INTERMERICAS CORP
1973
1973-10-29Deed — from 22 BUILDINGS CORP to OLD CHELSEA FARM ASSOC
1973-10-29Mortgage — from 22 BUILDING CORP to FIRST INTERAMERICANSCO
1973-10-29Deed — from OLD CHELSEA FARM ASSOC to 22 BUILDING CORP
1973-10-29Deed — from GARD, LOUISE; RHEMES RLTY CORP; ARTCLAUDE RLTY CORP; SAMPIERRE CORP; LETTRY RLTY CORP to OLD CHELSEA FARM ASSOC
1973-10-29Mortgage assigned — from FIRST INTERAMERICASCO to NATIONAL BANK NO AMERICA
1973-03-08MISC — from GARD, LOUISE; NEW YORK TELEPHONE CO