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NYC Building Records · BBL 3057710063

957 BAY RIDGE AVENUE

Brooklyn · Block 5771 · Lot 63 · Two-family converted (Class B3)

957 BAY RIDGE AVENUE is a Class B3 (two-family converted) building in Brooklyn (BBL 3057710063) built in 1915, with 2 residential units across 2 floors.

The building is in NYC community district 310, council district 38, zoning district R4B, on a 2,200-square-foot lot with a building footprint of 1,520 square feet.

The current registered owner of record per NYC PLUTO is 957 BAY RIDGE AVE, 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

957 BAY RIDGE AVE, LLC
HPD-registered head officer: HELEN GILMARTIN

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerHELEN GILMARTIN
  • Corporate Owner957 BAYRIDGE AVENUE-LLC

Most recent deed

Last transferred on Jun 25, 2018 to 957 Bay Ridge Ave, Llc.
Previous owner: Gilmartin, Helen C; Gilmartin (deceased), Matthew A
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2018 sale →

Recent ACRIS documents (last 1)

DateTypeAmountParties
Jun 25, 2018DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the redacted buyer/seller name above →

Building stats

Units
2
Year built
1915
Class
B3
Borough
Brooklyn
Zoning:
R4B
Lot size:
2,200 sqft
Building area:
1,520 sqft
Floors:
2
Assessed value:
$64K
Community district:
310
Council district:
38

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

1 document in the last 5 years (most recent Jun 25, 2018).

Frequently asked questions about 957 BAY RIDGE AVENUE

Who owns 957 BAY RIDGE AVENUE?

The current registered owner of record for 957 BAY RIDGE AVENUE per NYC PLUTO is 957 BAY RIDGE AVE, LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 957 BAY RIDGE AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 957 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 957 BAY RIDGE AVENUE have?

No open HPD housing-maintenance code violations are on record for 957 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 957 BAY RIDGE AVENUE?

NYC Department of Finance assesses 957 BAY RIDGE AVENUE at $64K 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 957 BAY RIDGE AVENUE and what does that mean?

957 BAY RIDGE AVENUE is NYC building class B3 — Two-family converted. A two-family dwelling that was converted from a one-family. 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.

More from MetroDeeds

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