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NYC Building Records · BBL 3077930007

4509 AVENUE K

Brooklyn · Block 7793 · Lot 7 · One-family attached (Class A5)

4509 AVENUE K is a Class A5 (one-family attached) building in Brooklyn (BBL 3077930007) built in 1930, with 1 residential unit across 2 floors.

The building is in NYC community district 318, council district 45, zoning district R4, on a 2,000-square-foot lot with a building footprint of 1,528 square feet.

The current registered owner of record per NYC PLUTO is CELIUS, MICHELIN.

The most recent ACRIS deed transfer for this BBL was recorded on November 29, 2021 when Nankoo, Rohitas; Nankoo, Yvonne conveyed the property to Celius, Michelin; Geste, Beatrice for $725K. The transaction was financed with a $425K mortgage from Mers; United Wholesale Mortgage, Llc.

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

CELIUS, MICHELIN

Most recent deed

Last transferred on Nov 29, 2021 for $725K to Celius, Michelin; Geste, Beatrice.
Previous owner: Nankoo, Rohitas; Nankoo, Yvonne
Mortgage: $425K recorded Nov 29, 2021 with Mers; United Wholesale Mortgage, Llc. Loan-to-value: 59%.
🔒 See all transfers before the 2021 sale →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Nov 29, 2021MTGE$425KParties redacted — full names in MetroDeeds Scout+
Nov 29, 2021DEED$725KParties redacted — full names in MetroDeeds Scout+
Feb 21, 2013AGMT$133KParties redacted — full names in MetroDeeds Scout+
Dec 2, 2009MTGE$160KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
1
Year built
1930
Class
A5
Borough
Brooklyn
Zoning:
R4
Lot size:
2,000 sqft
Building area:
1,528 sqft
Floors:
2
Assessed value:
$45K
Community district:
318
Council district:
45

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

4 documents in the last 5 years (most recent Nov 29, 2021).

Frequently asked questions about 4509 AVENUE K

Who owns 4509 AVENUE K?

The current registered owner of record for 4509 AVENUE K per NYC PLUTO is CELIUS, MICHELIN. The most recent ACRIS deed transfer for this BBL was recorded on November 29, 2021 when the property was conveyed to Celius, Michelin; Geste, Beatrice. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.

When was 4509 AVENUE K last sold?

The most recent ACRIS deed transfer for 4509 AVENUE K was recorded on November 29, 2021, when Nankoo, Rohitas; Nankoo, Yvonne conveyed the property to Celius, Michelin; Geste, Beatrice for $725K. The transaction was financed with a $425K mortgage from Mers; United Wholesale Mortgage, Llc.

How many HPD violations does 4509 AVENUE K have?

No open HPD housing-maintenance code violations are on record for 4509 AVENUE K. 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 4509 AVENUE K?

NYC Department of Finance assesses 4509 AVENUE K at $45K 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 4509 AVENUE K and what does that mean?

4509 AVENUE K is NYC building class A5 — One-family attached. A single-family attached or semi-detached dwelling. 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.

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