601 MADISON STREET
601 MADISON STREET is a Class B3 (two-family converted) building in Brooklyn (BBL 3016400056) 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 1,875-square-foot lot with a building footprint of 2,364 square feet.
The current registered owner of record per NYC PLUTO is CARTER, DAVID.
The most recent ACRIS deed transfer for this BBL was recorded on January 30, 2025 when MTEK UNION LLC conveyed the property to CARTER, DAVID; THOMAS, SELIN for $2.46M. The transaction was recorded as cash (no paired mortgage instrument).
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 OfficerOMID MASHIEH
- Corporate OwnerMTEK UNION LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6B
- Lot size:
- 1,875 sqft
- Building area:
- 2,364 sqft
- Floors:
- 2
- Assessed value:
- $112K
- Community district:
- 303
- Council district:
- 36
HPD violations
Recent HPD violation details
- Class IInspected Nov 24, 2025§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class AInspected Apr 8, 2012§ 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILING IN THE 2nd ROOM FROM NORTH LO…
- Class AInspected Apr 8, 2012§ 27-2013 ADMIN. CODE: PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALL AND CEILING IN THE PRIVATE HALLWAY LOCATED…
- Class BInspected Apr 8, 2012§ 27-2026 ADMIN. CODE: REPAIR THE BROKEN OR DEFECTIVE CONNECTION AT SINK WASTE LINE IN THE KITCHEN LOCATED AT APT 2, 2nd STORY
- Class BInspected Apr 8, 2012§ 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW A…
Recent ACRIS activity
Frequently asked questions about 601 MADISON STREET
Who owns 601 MADISON STREET?
The current registered owner of record for 601 MADISON STREET per NYC PLUTO is CARTER, DAVID. The most recent ACRIS deed transfer for this BBL was recorded on January 30, 2025 when the property was conveyed to CARTER, DAVID; THOMAS, SELIN. 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 601 MADISON STREET last sold?
The most recent ACRIS deed transfer for 601 MADISON STREET was recorded on January 30, 2025, when MTEK UNION LLC conveyed the property to CARTER, DAVID; THOMAS, SELIN for $2.46M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 601 MADISON STREET have?
No open HPD housing-maintenance code violations are on record for 601 MADISON 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 601 MADISON STREET?
NYC Department of Finance assesses 601 MADISON STREET at $112K 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 601 MADISON STREET and what does that mean?
601 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.