A modest record — below the level that usually signals systemic problems. More recorded distress than 82% 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 10. In ZIP 11221, 43% of residential buildings hold an A and
17% 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.
What 311 hears from this address
17 service requests in the last three years. Most common: Blocked Driveway (16) · Construction Safety Enforcement (1).
Filed construction activity
$427,500 in permitted construction work filed since
2016 (6 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 (1920)
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)
HART STREET CONDOMINIUM
Head officer
Chris Swensen
Managing agent
Daisy Management
Last registered
2025-07-17
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
$274,061
$123,328
2026
$233,747
$105,186
2027
$367,108
$165,199
The city's market estimate has risen
34% between tax years 2025 and 2027.
Flood exposure
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
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
Central Av — M · 0.2 mi straight-line (about a 5-minute walk) · station accessibility: none Kosciuszko St — J · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Myrtle Av / Suydam St — B54 · 350 ft
Citi Bike
Willoughby Ave & Myrtle Ave · 400 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.
17 311 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.
311: Construction Safety Enforcement — CSC - Monitoring Tracking
The full timeline
2026
2026-06-11Rodent inspection: Passed
2026-06-06311: Blocked Driveway — No Access
2026-06-02311: Blocked Driveway — No Access
2026-05-19311: Blocked Driveway — No Access
2026-05-01311: Blocked Driveway — No Access
2025
2025-12-17311: Blocked Driveway — No Access
2025-12-12Rodent inspection: Passed
2025-12-08Bedbug filing: 0 infested units
2025-10-31311: Construction Safety Enforcement — CSC - Monitoring Tracking
2025-06-23311: Blocked Driveway — No Access
2025-06-16Rodent inspection: Passed
2025-06-16311: Blocked Driveway — Partial Access
2025-06-09HPD 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
2025-03-09311: Blocked Driveway — Partial Access
2025-03-08311: Blocked Driveway — No Access
2025-03-05311: Blocked Driveway — No Access
2025-03-05311: Blocked Driveway — No Access
2025-02-25311: Blocked Driveway — No Access
2025-01-19311: Blocked Driveway — No Access
2024
2024-12-06Rodent inspection: Passed
2024-11-27HPD 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
2024-08-02311: Blocked Driveway — No Access
2024-05-31Rodent inspection: Passed
2024-04-04311: Blocked Driveway — Partial Access
2023
2023-12-06Bedbug filing: 0 infested units
2023-12-05Rodent inspection: Passed
2023-10-28311: Blocked Driveway — Partial Access
2023-08-24Certificate of occupancy Final
2023-08-24Certificate of occupancy Final
2023-07-14311: Blocked Driveway — No Access
2023-06-13Rodent inspection: Passed
2023-05-15Certificate of occupancy Renewal Without Change
2023-05-01PAT — from UY, ANNA ELISSE ALIVIA to HART STREET CONDOMINIUM
2023-05-01Deed $1,100,000 — from ALVAREZ MERODIO, INIGO RAMON; MARIN CANO, LUCIA JOSEFA to UY, ANNA ELISSE ALIVIA$1,100,000
2023-04-25Mortgage satisfied — from MARIN CANO, LUCIA JOSEFA; ALVAREZ MERODIO, INIGO RAMON to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; NOMINEE FOR SANTANDER BANK, N.A
2022-09-13ECB CLASS - 1 violation: ALTERED/CHANGED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY AS PER 28-118.3.1 AND 28-118.3.2 NOTED:AT TIME OF INSPE$6,250
2022-09-13ECB CLASS - 2 violation: PERMANENT DWELLING USED/CONVERTED FOR OTHER THAN PERMANENT-RESIDENTIALPURPOSES.CERTIFICATE OF OCCUPANCY#320626435T005 APPROVED CLA$1,250
2022-09-13ECB CLASS - 1 violation: FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER.FAILURE TO PROVIDE NUMBER OF REQUIRED MEANS OF EGRESS FOR EVERY FLOOR PER BC$2,500
2022-09-13ECB CLASS - 1 violation: BC 907.2.8 FAILURE TO PROVIDE A FIRE ALARM SYSTEM FOR TRANSIENT USE INAPARTMENT 3A(3RD FLOOR).REM:DISCONTINUE ILLEGAL USE.$2,500
2022-02-25HPD 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
2022-01-10311: Blocked Driveway — No Access
2021
2021-12-20311: Blocked Driveway — No Access
2021-11-14311: Blocked Driveway — Partial Access
2021-11-12Bedbug filing: 0 infested units
2021-10-23311: Request Large Bulky Item Collection — Request Large Bulky Item Collection
2021-09-12311: Blocked Driveway — Partial Access
2021-07-08Rodent inspection: Passed
2021-05-22311: Blocked Driveway — Partial Access
2021-05-22311: Blocked Driveway — Partial Access
2021-05-12Deed $875,000 — from 539 RYL HART ST LLC to MIELCZAREK, REBECCA; CALABRESE, ROBERT$875,000
2021-05-12Mortgage $787,500 — from MIELCZAREK, REBECCA; CALABRESE, ROBERT to MERS$787,500
2021-05-12PAT — from MIELCZAREK, REBECCA; CALABRESE, ROBERT to 539 RYL HART ST LLC; BOARD OF MANAGERS OF HART STREET CONDOMI
2021-04-27Sold for $875,000$875,000
2021-04-09HPD 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
2021-03-10TL&R — from 539 HART ST LLC to HAMPTON PARTNERS, LLC
2021-03-10PREL — from 539 RYL HART ST LLC to HAMPTON PARTNERS, LLC
2021-03-10Mortgage satisfied — from 539 RYL HART ST LLC to HAMPTON PARTNERS, LLC
2021-02-19Certificate of occupancy Temporary
2021-01-31311: Blocked Driveway — No Access
2021-01-31311: Blocked Driveway — No Access
2020
2020-11-30Certificate of occupancy Temporary
2020-11-05Rodent inspection: Passed
2020-09-30Certificate of occupancy Temporary
2020-08-07Certificate of occupancy Temporary
2020-07-29Mortgage $765,600 — from ALVAREZ MERODIO, INIGO RAMON; MARIN CANO, LUCIA JOSEFA to MORTGAGE ELECTRONIC REGISTRATION SYSTEMS; SANTANDER BANK NA$765,600
2020-07-29Deed $926,608 — from 539 RYL HART ST LLC to MARIN CANO, LUCIA JOSEFA; ALVAREZ MERODIO, INIGO RAMON$926,608
2020-07-29PAT — from MARIN CANO, LUCIA JOSEFA; ALVAREZ MERODIO, INIGO RAMON to BOARD OF MANAGERS OF HART STREET CONDOMI
2020-07-10PREL — from HAMPTON PARTNERS, LLC to 539 RYL HART ST LLC
2020-07-10Mortgage $600,000 — from NUNES, WILLYARA FERREIRA to CITIZENS BANK, N.A.$600,000
2020-07-10PAT — from NUNES, WILLYARA FERREIRA to BOARD OF MANAGERS OF HART STREET CONDOMI
2020-07-10Deed $750,000 — from 539 RYL HART ST LLC to NUNES, WILLYARA FERREIRA$750,000
2020-07-09Sold for $926,608$926,608
2020-07-09PAT — from CHI-LAP CHAU, CYRUS to 539 RYL HART ST LLC; HART STREET CONDOMINIUM BOARD OF MANAGER
2020-07-09Mortgage $656,000 — from CHI-LAP CHAU, CYRUS to MERS$656,000
2020-07-09Deed $820,000 — from 539 RYL HART ST LLC to CHI-LAP CHAU, CYRUS$820,000
2020-07-09Deed $820,000 — from 539 RYL HART ST LLC to CHI-LAP CHAU, CYRUS$820,000
2020-07-09Mortgage $656,000 — from CHI-LAP CHAU, CYRUS to MERS$656,000
2020-07-09PAT — from CHI-LAP CHAU, CYRUS to 539 RYL HART ST LLC; HART STREET CONDOMINIUM BOARD OF MANAGER
2020-07-09PREL — from HAMPTON PARTNERS, LLC to 539 RYL HART ST LLC
2020-07-09PREL — from HAMPTON PARTNERS, LLC to 539 RYL HART ST LLC
2020-07-07Sold for $750,000$750,000
2020-07-01Sold for $820,000$820,000
2020-07-01Sold for $820,000$820,000
2020-06-03Certificate of occupancy Temporary
2020-05-11Elevator permit: Installation of Exterior ADA Lift from grade to 1st floor stoop for the exclusive use of one residential apartment. Furnish and i$12,000
2020-04-29MAPS — from HART STREET CONDOMINIUM
2020-04-29MAPS — from HART STREET CONDOMINIUM
2020-04-29MAPS — from HART STREET CONDOMINIUM
2020-04-29CDEC — from 539 RYL HART ST LLC
2020-04-29CDEC — from 539 RYL HART ST LLC
2020-04-29MAPS — from HART STREET CONDOMINIUM
2020-04-29MAPS — from HART STREET CONDOMINIUM
2020-04-29CDEC — from 539 RYL HART ST LLC
2020-04-29CDEC — from 539 RYL HART ST LLC
2020-04-29CDEC — from 539 RYL HART ST LLC
2020-04-10FDNY inspection (ALT)
2019
2019-12-03Rodent inspection: Passed
2019-11-14DOB complaint, category ?
2019-11-14DOB complaint, category ?
2019-11-01Job filed: CONDOMINIUM SUBDIVISION. CONDOMINIUM # 4789. FOUR (4) RESIDENTIAL UNIT & ONE (1) PARKING UNIT - TAX LOTS 1101 1102 1103 1104 1105. NO WORK TO BE D
2019-10-18DOB complaint, category ?
2019-08-22DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2019-08-22DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2019-08-22DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2019-07-25ECB CLASS - 2 violation: FAILURE TO PROVIDE APPROVED/ACCEPTED CONST DOCUMENTS AT JOB SITE AT TIME OF INSPECTION. AT TIME OF INSPECTION I OBSERVED ONGOING C$625
2019-07-19DOB complaint, category ?
2019-07-19ECB CLASS - 2 violation: FAILURE TO PROVIDE APPROVED/ACCEPTED CONSTRUCTION DOCUEMENTS AT JOB SITE AT TIME OF INSPECTION AT THE TIEM OF INSPECTION I OBSERVE$625
2019-07-19ECB CLASS - 2 violation: CONSTRUCTION SUPERINTEDNET FAILED TO PEROFRM DUTIES AT THE TIM FO INSPECTION I OBSERVED PROPSOED ALTERATION OF A 4 STORY BUILDING $5,000
2019-07-05FDNY inspection (ALT)
2019-06-10Rodent inspection: Passed
2019-05-30DOB complaint, category ?
2019-05-30ECB CLASS - 2 violation: CONSTRUCTION SUPERINTENDENT PARKED TO PERFORM DUTIES AS PER CODE.AT TIME OF MY INSPECTION I OBSERVED PROPOSED CONVERSION OF A 2$2,500
2019-05-30ECB CLASS - 1 violation: FAILURE TO SAFEGUARD ALL PERSONS AND PROPERTY AFFECTED BY CONSTRUCTION OPERATIONS. (NO ROOF PROTECTION) (OPEN JOB SITE FENCE)AT TH$10,000
2019-05-30ECB CLASS - 1 violation: FAILURE TO MAINTAIN ADEQUATE HOUSEKEEPING PER SECTION REQUIRMENTS.AT THE TIME OF INPSECTION I OBSERVED PROPOSED CONVERSION OF EXI$2,500
2019-05-30ECB CLASS - 1 violation: FAILED TO PROVIDE/MAINTAIN THE REQUIRED DOCUMENTS (NO LOG BOOK)(NO DETAIL DRAWINGS FOR SWS AND FENCE)AT THE TIME OF INSPECTION
2019-05-16FDNY inspection (ALT)
2019-05-16FDNY inspection (STRUC_INT_2)
2019-04-17DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2019-04-17DOB violation AEUHAZ1: FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
2019-03-15ECB CLASS - 2 violation: FAILURE TO COMPLY WITH THE COMMISSIONERS ORDER CONTAINED IN SUMMONS/VIOLATION#35375292J ISSUED ON 01/15/19 AND TO FILE A CERTIFICA$3,125
2019-03-15ECB CLASS - 2 violation: FAILURE TO COMPLY WITH THE COMMISSIONER ORDER CONTAINED IS SUMMONS/VIOLATION#35375293L ISSUE ON 01/15/19 AND TO FILE A CERTIFICATE$3,125
2019-03-07Permit EW — ISSUED
2019-02-19Job 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 $3,500
2019-02-19Permit Sidewalk Shed — Signed-off
2019-02-01Permit PL — ISSUED
2019-01-31Permit EW — ISSUED
2019-01-29Permit EW — ISSUED
2019-01-29Permit AL — ISSUED
2019-01-15ECB CLASS - 1 violation: UNLAWFULLY CONTINUED WORK WHILE ON NOTICE ON A STOP WORK ORDER. NOTED:A PARTIAL STOP WORK ORDER WAS PLACE ON JOBSITE ON 5-19-17 JO$5,000
2019-01-15ECB CLASS - 1 violation: FAILURE TO INSTITUTE/MAINTAIN SAFETY EQUIPMENT MEASURE ON TEMPORARY CONSTRUCTION. STAIURS IN PLAE FROM CELLAR TO 1ST STY & NO GUAR$2,500
2019-01-14DOB complaint, category ?
2018
2018-12-30Rodent inspection: Passed
2018-12-14Permit PL — ISSUED
2018-12-03Permit AL — RE-ISSUED
2018-12-03Permit EQ — ISSUED
2018-10-26Job filed: INSTALLATION OF AUTOMATIC SMOKE/HEAT/CO DETECTION AND SPRINKLER FIRE ALARM SYSTEM IN THE ENTIRE BUILDING, FILED IN CONJUNCTION WITH ALT.1 JOB#32062643$10,000
2018-10-05Sold for $1,360,000$1,360,000
2018-06-08Rodent inspection: Passed
2018-06-07FDNY inspection (ALT)
2018-03-19FDNY inspection (ALT)
2018-02-13FDNY inspection (ALT)
2018-01-17FDNY inspection (ALT)
2017
2017-12-20Rodent inspection: Passed
2017-12-20ECB CLASS - 2 violation: FAILURE TO POST/PROVIDE REQUIRED JOB SITE SIGNS AND PERMITS PURSUANT TO SUB-SECTION. NOTED: JOB# 320626435-ALT1. AT TIME OF INSPEC$2,000
2017-12-20ECB CLASS - 2 violation: TEMPORARY CONSTRUCTION EQUIPMENT ON SITE: EXP PERMIT. NOTED: APP#320636435 EXP 6-9-17 AT TIME OF INSPECTION,8'WOOD TEMPORARY CONST$2,000
2017-12-20DOB violation C: POST REQUIRED SIGNAGE
2017-12-12FDNY inspection (ALT)
2017-12-05Rodent inspection: Failed for Other Reason
2017-11-06FDNY inspection (ALT)
2017-11-06Deed transfer (nominal price)
2017-10-25DOB complaint, category ?
2017-10-05Rodent inspection: Failed for Other Reason
2017-10-02FDNY inspection (ALT)
2017-09-19Rodent inspection: Failed for Other Reason
2017-08-31FDNY inspection (ALT)
2017-08-17Sold for $900,000$900,000
2017-07-25FDNY inspection (ALT)
2017-06-13FDNY inspection (ALT)
2017-05-25DOB complaint, category ?
2017-05-19DOB violation C:
2017-05-19DOB violation C:
2017-05-18DOB complaint, category ?
2017-05-18DOB complaint, category ?
2017-05-08FDNY inspection (ALT)
2017-04-04FDNY inspection (ALT)
2017-02-16FDNY inspection (ALT)
2017-01-09FDNY inspection (ALT)
2016
2016-12-06FDNY inspection (ALT)
2016-11-01FDNY inspection (ALT)
2016-10-05Permit AL — ISSUED
2016-09-06FDNY inspection (ALT)
2016-08-30Permit EW — ISSUED
2016-08-29Permit PL — ISSUED
2016-08-17Permit EW — ISSUED
2016-08-01FDNY inspection (ALT)
2016-07-16Permit PL — ISSUED
2016-06-13FDNY inspection (ALT)
2016-06-09Permit AL — ISSUED
2016-06-09Permit EQ — ISSUED
2016-05-23FDNY inspection (ALT)
2016-05-19FDNY inspection (STRUC_INT)
2016-02-12Permit EW — ISSUED
2016-02-11Job filed: MECHANICAL APPLICATION FILED IN CONJUNCTION WITH ALTERATION 1 APPLICATION.$118,000
2016-02-11Job filed: MECHANICAL APPLICATION FILED IN CONJUNCTION WITH ALTERATION 1 APPLICATION.$118,000
2016-02-11Job filed: MECHANICAL APPLICATION FILED IN CONJUNCTION WITH ALTERATION 1 APPLICATION.$118,000
2016-01-25Job filed: FILING STRUCTURAL APPLICATION IN CONJUNCTION WITH ALT 1 JOB # 320626435$60,000
2015
2015-12-11Job filed: INSTALLATION OF TEMPORARY BRACING AS DIRECTED BY STOP WORK ORDER ISSUED 10/01/2015 BY THE EXCAVATION UNIT. THE TEMPORARY BRACING IS PROVIDED TO SECUR$1,000
2015-10-01ECB CLASS - 2 violation: WORK W/O A PERMIT. AT THE TIME OF INSPECTION DEMOLITION OF THE ENTIRE BLDG DOWN TO THE FOUNDATION WAS COMPLETE. NO DEMO PERMIT WAS$800
2015-10-01ECB CLASS - 2 violation: SEC. 3301.2 FAILURE TO PROVIDE 3FOOT 6INCH GUARDRAIL OR EQUIVALENT AROUND ALL FLOOR & PERIMETER OPENINGS. AT THE TIME OF INSPECTIO
2015-10-01ECB CLASS - 2 violation: SEC. 3309.6 FAILURE TO MONITOR ADJOINING STRUCTURES FOR MOVEMENT IN ALL DIRECTIONS DURING EXCAVATION RELATED ACTIVITIES. AT THE TI
2015-10-01ECB CLASS - 2 violation: SEC. 1704.1.1 FAILURE TO FILE A SPECIAL INSPECTION STATEMENT OF RESPONSILITY PRIOR TO PERMIT ISSUANCE & PRIOR TO START OF WORK. AT$800
2015-10-01ECB CLASS - 2 violation: SEC. 3309.9 FAILURE TO RESTORE WEATHERPROOF INTEGRITY TO ADJOINING WALLS AFFECTED BY CONSTRUCTION OR DEMO OPERATIONS. AT THE TIME
2015-09-30DOB complaint, category ?
2015-07-14DOB complaint, category ?
2015-07-13ECB CLASS - 2 violation: BC3307.7 FAILURE TO PROVIDE AN ADEQUATE CONSTRUCTION FENCE.MISSING VIEW PANELS:FENCE IS REQUIRED TO HAVE VIEW PANELS INSTALLED
2015-05-27DOB complaint, category ?
2015-05-24Permit AL — ISSUED
2015-05-24Permit FO — ISSUED
2015-05-24Permit FO — ISSUED
2015-05-06Permit AL — ISSUED
2015-05-06Permit PL — ISSUED
2015-05-06Permit FO — ISSUED
2015-05-06Permit EQ — ISSUED
2015-05-06Permit FO — ISSUED
2015-03-12Job filed: PL SPRINKLER SYSTEM & RPZ/BACKFLOW PREVENTER$115,000
2015-02-06Job filed: BUILDERS PAVEMENT PLAN 20'-0" LINEAR FEET 324'-7" WEST OF EVERGREEN AVE, SIDE OF HART STREET.
2015-01-23DOB complaint, category ?
2014
2014-08-28Job filed: FILING TO CONVERT EXISTING 2-STORY,1 FANILY BUILDING INTO A 4-STORY,4 FAMILY MULTIPLE DWELLING$839,504
2012
2012-08-27Rodent inspection: Passed
2010
2010-03-17DOB complaint, category ?
2001
2001-08-15SMIS — from WEYERHAEUSER MORTGAGE COMPANY; WMC MORTGAGE CORP to FIRST ALLIANCE MORTGAGE COMPANY
1998
1998-06-16Mortgage assigned — from WEYERHAEUSER MORTGAGE COMPANY; WMC MORTGAGE CORP to FIRST ALLIANCE MORTGAGE COMPANY