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NYC Building Records · BBL 3030500001

51 MONTROSE AVENUE

Brooklyn · Block 3050 · Lot 1 · Elevator, post-1929 (Class D7)

51 MONTROSE AVENUE is a Class D7 (elevator, post-1929) building in Brooklyn (BBL 3030500001) built in 2014, with 16 residential units across 6 floors.

The building is in NYC community district 301, council district 34, zoning district R6, on a 3,500-square-foot lot with a building footprint of 12,258 square feet.

The current registered owner of record per NYC PLUTO is 334 LORIMER LLC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

334 LORIMER LLC

Most recent deed

Last transferred on Dec 29, 2014 to 334 Lorimer Llc.
Previous owner: 51 Montrose Avenue Realty Llc
Mortgage: $6.1M recorded Dec 29, 2014 with Signature Bank.
🔒 See all transfers before the 2014 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Dec 29, 2014AGMT$6.1MParties redacted — full names in MetroDeeds Scout+
Dec 29, 2014DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Dec 29, 2014MTGE$2.6MParties redacted — full names in MetroDeeds Scout+
Dec 29, 2014AGMT$6.1MParties redacted — full names in MetroDeeds Scout+
May 5, 2014MTGE$1.1MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
16
Year built
2014
Class
D7
Borough
Brooklyn
Zoning:
R6
Lot size:
3,500 sqft
Building area:
12,258 sqft
Floors:
6
Assessed value:
$1.2M
Community district:
301
Council district:
34

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 8, 2026
    (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 AInspected May 18, 2025
    § 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON…
  • Class AInspected May 18, 2025
    § 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM…
  • Class AInspected May 18, 2025
    § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND…
  • Class AInspected May 18, 2025
    § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX THAT…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Dec 29, 2014).

Frequently asked questions about 51 MONTROSE AVENUE

Who owns 51 MONTROSE AVENUE?

The current registered owner of record for 51 MONTROSE AVENUE per NYC PLUTO is 334 LORIMER LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 51 MONTROSE AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 51 MONTROSE 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 51 MONTROSE AVENUE have?

No open HPD housing-maintenance code violations are on record for 51 MONTROSE AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 51 MONTROSE AVENUE?

NYC Department of Finance assesses 51 MONTROSE AVENUE at $1.22M 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 51 MONTROSE AVENUE and what does that mean?

51 MONTROSE AVENUE is NYC building class D7 — Elevator, post-1929. A post-1929 elevator apartment building, typically 7+ stories. 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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