90 DOWNING STREET
90 DOWNING STREET is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3019820069) built in 1930, with 41 residential units across 6 floors.
The building is in NYC community district 302, council district 35, zoning district R6B, on a 7,950-square-foot lot with a building footprint of 37,100 square feet.
The current registered owner of record per NYC PLUTO is DS-CREF3 CLINTON SENIOR PROPCO 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 OfficerMichael Shah
- Corporate OwnerDS CREF3 CLINTON PROPCO LLC
- Managing AgentLuis Ruiz
Most recent deed
Recent ACRIS documents (last 3)
Building stats
- Zoning:
- R6B
- Lot size:
- 7,950 sqft
- Building area:
- 37,100 sqft
- Floors:
- 6
- Assessed value:
- $1.6M
- Community district:
- 302
- Council district:
- 35
HPD violations
Recent HPD violation details
- Class BInspected Apr 21, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES IN THE KITCHEN LOCATED AT APT 34, 5th STO…
- Class BInspected Apr 21, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR THROUGHOUT IN THE PRIVATE HALLWAY LOCATED AT APT…
- Class BInspected Apr 21, 2026§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BICYLES AT PUBLIC HALL, 5th STORY
- Class AInspected Apr 21, 2026§ 27-2014 ADM CODE AND DEPT. RULES AND REGULATIONS. SCRAPE AND REMOVE RUST SCALES AND PAINT WITH 2 COATS OF PAINT ALL PARTS AND STORIES FIRE…
- Class BInspected Apr 21, 2026§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BICYLES AT PUBLIC HALL, 3rd STORY
Recent ACRIS activity
Frequently asked questions about 90 DOWNING STREET
Who owns 90 DOWNING STREET?
The current registered owner of record for 90 DOWNING STREET per NYC PLUTO is DS-CREF3 CLINTON SENIOR PROPCO LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 90 DOWNING STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 90 DOWNING STREET 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 90 DOWNING STREET have?
No open HPD housing-maintenance code violations are on record for 90 DOWNING STREET 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 90 DOWNING STREET?
NYC Department of Finance assesses 90 DOWNING STREET at $1.61M 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 90 DOWNING STREET and what does that mean?
90 DOWNING STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 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.