839 BAY RIDGE AVENUE
839 BAY RIDGE AVENUE is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3057700062) built in 1931, with 6 residential units across 3 floors.
The building is in NYC community district 310, council district 38, zoning district R5B, on a 2,500-square-foot lot with a building footprint of 4,860 square feet.
The current registered owner of record per NYC PLUTO is C.Y.L. 8 REALTY LLC.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerXueHong Yang
- Corporate OwnerCYL 8 Realty LLC
Most recent deed
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R5B
- Lot size:
- 2,500 sqft
- Building area:
- 4,860 sqft
- Floors:
- 3
- Assessed value:
- $447K
- Community district:
- 310
- Council district:
- 38
HPD violations
Recent HPD violation details
- Class CInspected Jan 21, 2025§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
- Class CInspected Jan 21, 2025§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING KICK DOWN DOOR STOPPER AT BUILDING ENTRANCE DOOR
- Class AInspected Apr 8, 2024(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…
- Class CInspected Nov 1, 2023§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE 1st ROOM FROM NORTH LOCATED AT APT 3F, 3rd STORY, 1st APARTME…
- Class CInspected Nov 1, 2023§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE 1st ROOM FROM NORTH LOCATED AT APT 3F, 3rd STORY, 1st APARTMENT FROM E…
Recent ACRIS activity
Frequently asked questions about 839 BAY RIDGE AVENUE
Who owns 839 BAY RIDGE AVENUE?
The current registered owner of record for 839 BAY RIDGE AVENUE per NYC PLUTO is C.Y.L. 8 REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 839 BAY RIDGE AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 839 BAY RIDGE AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 839 BAY RIDGE AVENUE have?
No open HPD housing-maintenance code violations are on record for 839 BAY RIDGE AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 839 BAY RIDGE AVENUE?
NYC Department of Finance assesses 839 BAY RIDGE AVENUE at $447K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 839 BAY RIDGE AVENUE and what does that mean?
839 BAY RIDGE AVENUE is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 residential units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.