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NYC Building Records · BBL 3016460027

678 MADISON STREET

Brooklyn · Block 1646 · Lot 27 · Two-family converted (Class B3)

678 MADISON STREET is a Class B3 (two-family converted) building in Brooklyn (BBL 3016460027) built in 1899, with 2 residential units across 2 floors.

The building is in NYC community district 303, council district 36, zoning district R6B, on a 4,083-square-foot lot with a building footprint of 2,400 square feet.

The current registered owner of record per NYC PLUTO is 680 MADISON LLC.

The most recent ACRIS deed transfer for this BBL was recorded on March 28, 2022 when LEONARD, JESSICA conveyed the property to 680 MADISON LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

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

680 MADISON LLC

Most recent deed

Last transferred on Mar 28, 2022 to 680 MADISON LLC.
Previous owner: LEONARD, JESSICA
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Mar 3, 2026MTGE$1.0MParties redacted — full names in MetroDeeds Scout+
Mar 28, 2022DEEDONot disclosedParties redacted — full names in MetroDeeds Scout+
Dec 9, 2015MTGE$223KParties redacted — full names in MetroDeeds Scout+
Oct 16, 2015AGMT$857KParties redacted — full names in MetroDeeds Scout+
Oct 16, 2015MTGE$6KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
2
Year built
1899
Class
B3
Borough
Brooklyn
Zoning:
R6B
Lot size:
4,083 sqft
Building area:
2,400 sqft
Floors:
2
Assessed value:
$91K
Community district:
303
Council district:
36

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

5 documents in the last 5 years (most recent Mar 3, 2026).

Other buildings in this portfolio

680 MADISON LLC controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 678 MADISON STREET

Who owns 678 MADISON STREET?

The current registered owner of record for 678 MADISON STREET per NYC PLUTO is 680 MADISON LLC. The most recent ACRIS deed transfer for this BBL was recorded on March 28, 2022 when the property was conveyed to 680 MADISON LLC. 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 678 MADISON STREET last sold?

The most recent ACRIS deed transfer for 678 MADISON STREET was recorded on March 28, 2022, when LEONARD, JESSICA conveyed the property to 680 MADISON LLC for a non-disclosed consideration. The transaction was recorded as cash (no paired mortgage instrument).

How many HPD violations does 678 MADISON STREET have?

No open HPD housing-maintenance code violations are on record for 678 MADISON STREET. 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 678 MADISON STREET?

NYC Department of Finance assesses 678 MADISON STREET at $91K 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 678 MADISON STREET and what does that mean?

678 MADISON STREET 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.

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