243 WEST 109 STREET, Manhattan, NY, 10025 is a 16-unit rental building in Upper West Side, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Rent stabilization and seismic safety
DHCR registration & tenant protections
Pros: clean, spacious, that’s it Cons: super literally hides from me, doesn’t respond. Dishwasher doesn’t even work just spills water. the 2 in 1 wash and dryer isn’t good. just washes the rest i have to air dry.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 5 by score · of 44 total
ACRIS deeds and regulatory filings
Manhattan · March 2026
Best & worst months to sign a lease
Potential savings: ~9% by timing your move to February.
Monthly counts over the last 7 years · all data sources
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM NORTH AT EAST
§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE
§ 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 MISSING MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
§ 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 MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4W, 4th STORY, 1st APARTMENT FROM SOUTH AT WEST
Noise - Residential — Banging/Pounding
APPLIANCE — ELECTRIC/GAS RANGE
APPLIANCE — ELECTRIC/GAS RANGE
HPD Class A Violation — §27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONS
HPD Class C Violation — HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1E, 1st STORY,
HEAT/HOT WATER — APARTMENT ONLY
HEAT/HOT WATER — ENTIRE BUILDING
UNSANITARY CONDITION — PESTS
HEAT/HOT WATER — APARTMENT ONLY
Noise - Street/Sidewalk — Loud Music/Party
The northern Upper West Side around 100th to 110th streets is where Columbia University's influence begins to creep in. Morningside Park, cheaper rents than the 70s and 80s, and a diverse mix of academics, families, and longtime residents give it an easygoing, unpretentious energy.