52 AINSLIE STREET
52 AINSLIE STREET is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3023740016) built in 2020, with 27 residential units across 8 floors.
The building is in NYC community district 301, council district 34, zoning district M1-2/R6A, on a 4,300-square-foot lot with a building footprint of 24,674 square feet.
The current registered owner of record per NYC PLUTO is AINSLIE HOLDINGS 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 OfficerJOSEPH BRUNNER
- Corporate OwnerAINSLIE HOLDINGS LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- M1-2/R6A
- Lot size:
- 4,300 sqft
- Building area:
- 24,674 sqft
- Floors:
- 8
- Assessed value:
- $2.5M
- Community district:
- 301
- Council district:
- 34
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 52 AINSLIE STREET
Who owns 52 AINSLIE STREET?
The current registered owner of record for 52 AINSLIE STREET per NYC PLUTO is AINSLIE HOLDINGS LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 52 AINSLIE STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 52 AINSLIE 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 52 AINSLIE STREET have?
No open HPD housing-maintenance code violations are on record for 52 AINSLIE 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 52 AINSLIE STREET?
NYC Department of Finance assesses 52 AINSLIE STREET at $2.47M 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 52 AINSLIE STREET and what does that mean?
52 AINSLIE STREET is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. 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.