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344 WEST 121 STREET is a 2-unit building in South Harlem, Manhattan, built in 1899.
1 unit is on the market here right now.
City records show 50 violation records on file.
FY2026–27 final assessment roll · Extract 2026-05-15
-0.4% change in DOF market value from the prior year.
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) ↗FY2026–27 · DOF statement 2026-08-15 · 344 W. 121ST ST.
DOF tax-purpose market value on this statement: $2,510,000.00.
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: $23,687.00 times the current tax rate: x 19.8430% Annual property tax: $4,700.24
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 ↗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.
| Reported item | Value | Period & scope |
|---|---|---|
ECB reported balance due · 39186518XEvidence{"ecb_violation_number": "39186518X", "issue_date": "20260429", "ecb_violation_status": "ACTIVE", "hearing_status": "DEFAULT", "violation_description": "OBSERVED IN BASEMENT AN ACTIVE WATER LEAK ORIGINATING FROM A BROKEN FITTING ON THE MAIN SPRINKLER SYSTEM CAUSING A FLOOD IN BASEMENT AS PER PC 102.3 MAINTENANCE, INSTALLATIONS, BOTH EXISTING AND NEW, AND PARTS", "penality_imposed": "6250", "amount_paid": "0", "balance_due": "6250"} Separate dated balance; do not add to annual costs Open official source ↗ | $6,250.00 | As of 2026-10-11 Source reported · exact tax lot |
ECB penalty imposed · 39186518XEvidence{"ecb_violation_number": "39186518X", "issue_date": "20260429", "ecb_violation_status": "ACTIVE", "hearing_status": "DEFAULT", "violation_description": "OBSERVED IN BASEMENT AN ACTIVE WATER LEAK ORIGINATING FROM A BROKEN FITTING ON THE MAIN SPRINKLER SYSTEM CAUSING A FLOOD IN BASEMENT AS PER PC 102.3 MAINTENANCE, INSTALLATIONS, BOTH EXISTING AND NEW, AND PARTS", "penality_imposed": "6250", "amount_paid": "0", "balance_due": "6250"} Separate dated balance; do not add to annual costs Open official source ↗ | $6,250.00 | As of 2026-10-11 Source reported · exact tax lot |
ECB amount paid · 39186518XEvidence{"ecb_violation_number": "39186518X", "issue_date": "20260429", "ecb_violation_status": "ACTIVE", "hearing_status": "DEFAULT", "violation_description": "OBSERVED IN BASEMENT AN ACTIVE WATER LEAK ORIGINATING FROM A BROKEN FITTING ON THE MAIN SPRINKLER SYSTEM CAUSING A FLOOD IN BASEMENT AS PER PC 102.3 MAINTENANCE, INSTALLATIONS, BOTH EXISTING AND NEW, AND PARTS", "penality_imposed": "6250", "amount_paid": "0", "balance_due": "6250"} Separate dated balance; do not add to annual costs Open official source ↗ | $0.00 | As of 2026-10-11 Source reported · exact tax lot |
Balances retain the source’s reported status and observation date. An imposed penalty is not an additional amount to add to its balance due.
Source updated 2026-10-11 · collected 2026-10-11.
Open official source ↗No supported financial amounts were returned in this source snapshot. This does not establish zero costs, no benefit, no debt or no penalties.
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 publication date not provided · collected 2026-10-11.
Open official source ↗| Reported item | Value | Period & scope |
|---|---|---|
Outstanding chargesEvidenceOutstanding charges $2,888.72 Separate dated balance; do not add to annual costs Open official source ↗ | $2,888.72 | As of 2026-08-15 Source reported · exact tax lot |
New charges this billing periodEvidenceNew charges $1,519.10 Separate dated balance; do not add to annual costs Open official source ↗ | $1,519.10 | As of 2026-08-15 Source reported · exact tax lot |
Statement amount dueEvidenceAmount Due 10/01/26: $4,407.82 Separate dated balance; do not add to annual costs Due date: 2026-10-01 Open official source ↗ | $4,407.82 | As of 2026-08-15 Source reported · exact tax lot |
Department of Finance TotalEvidenceDepartment of Finance Total $1,175.06 May be in statement balance; do not add twice Open official source ↗ | $1,175.06 | As of 2026-08-15 Source reported · exact tax lot |
Department of Health and Mental Hygiene TotalEvidenceDepartment of Health and Mental Hygiene Total $344.04 May be in statement balance; do not add twice Open official source ↗ | $344.04 | As of 2026-08-15 Source reported · exact tax lot |
Source updated 2026-08-15 · collected 2026-10-11.
Open official source ↗No supported financial amounts were returned in this source snapshot. This does not establish zero costs, no benefit, no debt or no penalties.
Reported energy figures may cover several buildings or lots. They are not verified LL97 emissions, a penalty calculation, or this apartment’s utility bill.
Source updated 2025-11-25 · collected 2026-10-11.
Open official source ↗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 ↗| Address | Neighborhood | Price | $/ft² | Sqft | Beds/Baths | vs comp | DOM | Risk | Score | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 344 WEST 121 STREET #1 Manhattan · built 1899 | South Harlem | $1.15M | $319 | 3,600 ft² | studio · 1 ba | - | 214 | 59 HPD-C10 DOBrodent | 103.6 | Source |
Open a record to read the full agency text.
§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT ALL WALLS AND CEILINGS THROUGHOUT AT PUBLIC HALL
HPD record 19184340§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT CEILINGS AND WALLS IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184337§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT KITCHEN IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184336§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184333§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184332HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184334HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ROOM LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 19184335§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT BATHTUB AT COMMUNITY BATHROOM, 2nd STORY
HPD record 18996295§ 27-2050 ADM CODE SEAL IN OPEN POSITION THE O.S.Y. VALVE OF THE SPRINKLER SYSTEM IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT ... AT CELLAR
HPD record 18940706(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 HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 18833116§27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN PRIVATE DWELLINGS SIGN MISSING
HPD record 18811159§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY
HPD record 18811156§ 27-2050 ADM CODE SEAL IN OPEN POSITION THE O.S.Y. VALVE OF THE SPRINKLER SYSTEM IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT ... AT CELLAR
HPD record 18811151§ 27-2005, 2050 HMC: PROVIDE AN ADEQUATE SUPPLY OF WATER FOR THE WET SPRINKLER AND/OR STANDPIPE SYSTEM AT AT ALL SPRINKLERS AT ALL STORIES
HPD record 18821074§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES WATERCLOSET, AT WASHBASIN AND BATHTUB AT COMMUNITY BATHROOM, 2nd STORY
HPD record 18811148§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT WASHBASIN AND BATHTUB AT COMMUNITY BATHROOM, 2nd STORY
HPD record 18811149§ 27-2005 HMC: IMMEDIATELY PROVIDE A FIRE GUARD AS DIRECTED BY THE NYC DEPT. OF HOUSING PRESERVATION & DEVELOPMENT (HPD) AND/OR THE NYC DEPT. OF BUILDINGS (DOB) TO PROTECT AGAINST FIRE HAZARDS OBSERVED BY HPD AND/OR DOB. FIRE HAZARDS OBSERVED BY HPD HAVE RESULTED IN THE FOLLOWING ADDITIONAL HPD VIOLATION(S): 18821074 IN ORDER TO PROTECT PUBLIC SAFETY AGAINST IMMINENT FIRE HAZARDS OBSERVED, A FIRE GUARD MUST BE PROVIDED FORTHWITH FOR CONTINUOUS 24 HOUR COVERAGE, NOTWITHSTANDING THE CORRECTION AND CERTIFICATION DATES SET FORTH ABOVE (THE CORRECTION AND CERTIFICATION DATES SET FORTH ABOVE ARE APPLICABLE FOR PURPOSES OF CIVIL PENALTIES THAT MAY BE ASSESSED PURSUANT TO NYC ADMINISTRATIVE CODE § 27-2115, BUT DO NOT REFLECT THE DATE BY WHICH A FIRE GUARD MUST BE PROVIDED). A FIRE GUARD MUST BE PROVIDED IMMEDIATELY DUE TO THE EXIGENCY OF THE DANGEROUS FIRE HAZARD CONDITIONS OBSERVED. THE VIOLATION REQUIRING A FIRE GUARD TO BE PROVIDED WILL REMAIN OPEN UNTIL SUCH TIME AS THE FIRE HAZARDS RESULTING IN THE HPD VIOLATION(S) REFERENCED ABOVE AND/OR THE FIRE HAZARDS RESULTING IN RELATED DOB VIOLATION(S) HAVE BEEN DISMISSED.
HPD record 18811154§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR FRAME MISSING AT PUBLIC HALL, 1st STORY
HPD record 18811155§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM SIGN MISSING AT PUBLIC HALL, 1st STORY
HPD record 18811157§ 27-2050 ADM CODE PROVIDE A PIECE OF GARDEN HOSE 10 FEET IN LENGTH WITH FEMALE COUPLING AND A 10 QUART PAIL ON PREMISES TO TEST SPRINKLER SYSTEM.
HPD record 18811150§ 27-2050 ADM CODE PROVIDE 3 EXTRA SPRINKLER HEADS AND SUITABLE WRENCH FOR EMERGENCY PURPOSES AT O.S.Y. VALVE OF SPRINKLER IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT ... AT CELLAR
HPD record 18811152§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX SIGN MISSING AT PUBLIC HALL, 1st STORY
HPD record 18811158§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CENTER ROOM CEILING AND WALLS AT BASEMENT
HPD record 18751722HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751718§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES BATHTUB AT COMMUNITY BATHROOM, 2nd STORY
HPD record 18751720§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751716§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES AT SINK IN THE 1st ROOM FROM EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751715§ 27-2011 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE RUBBISH OF TRASH ON BASEMENT FLOORS HOUSEHOLD FURNITURE AT BASEMENT
HPD record 18751723§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE CENTER ROOM CEILING AND WALLS AT BASEMENT
HPD record 18762446HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751719§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES BATHTUB AT COMMUNITY BATHROOM, 2nd STORY
HPD record 18751721§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORY
HPD record 18751724§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES AT SINK IN THE 1st ROOM FROM EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751714§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM NORTH AT EAST
HPD record 18751717§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF COLD WATER FOR THE FIXTURES THROUGHOUT LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM SOUTH AT WEST
HPD record 18742039§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES THROUGHOUT LOCATED AT B-ROOM 4, 2nd STORY, 1st B-ROOM FROM SOUTH AT WEST
HPD record 18742038§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT LOCATED AT B-ROOM 4, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST
HPD record 18726950§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BASEMENT AT BOILER ROOM
HPD record 18726951§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT LOCATED AT B-ROOM 5, 3rd STORY, 2nd B-ROOM FROM SOUTH AT WEST
HPD record 18726954§ 27-2024 ADM CODE PROVIDE ADEQUATE SUPPLY OF HOT WATER FOR THE FIXTURES THROUGHOUT LOCATED AT B-ROOM 4, 3rd STORY, 1st B-ROOM FROM SOUTH AT WEST
HPD record 18726953Latest 40 records shown.
No records returned.
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2799956VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2767890VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2703744VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2723949VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2679056VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2658442VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2620442VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
DOB record 2409798VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT
DOB record 2005365Agency description not supplied.
DOB record 273319Recorded consideration. A $0 deed is not a sale price.
Research contract nyc_property_research.v1 · snapshot Nov 8, 2026
This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.
NYC Department of City Planning (PLUTO)
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.
StreetEasy, observed by CurbScoop
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.
NYC Department of Finance, Office of the City Register (ACRIS)
Pipeline completed Nov 8, 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.
NYC Department of Buildings via NYC Open Data
Pipeline completed Nov 8, 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.
NYC Department of Housing Preservation and Development via NYC Open Data
Pipeline completed Nov 8, 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.
NYC Department of Buildings via NYC Open Data
Pipeline completed Nov 8, 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.
Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.