138 WEST 73 STREET
138 WEST 73 STREET is a Class C3 (walk-up, pre-1929) building in Manhattan (BBL 1011440048) built in 1883, with 4 residential units across 4 floors.
The building is in NYC community district 107, council district 6, zoning district R8B, on a 2,043-square-foot lot with a building footprint of 6,051 square feet.
The current registered owner of record per NYC PLUTO is MGGB REAL ESTATE LLC.
The most recent ACRIS deed transfer for this BBL was recorded on January 7, 2026 when BERG, KEVIN; POLO BARRETT, KARIN conveyed the property to MGGB REAL ESTATE LLC for $5.50M. 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 OfficerSofia Borletti
- Corporate OwnerMGGB REAL ESTATE LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R8B
- Lot size:
- 2,043 sqft
- Building area:
- 6,051 sqft
- Floors:
- 4
- Assessed value:
- $1.8M
- Community district:
- 107
- Council district:
- 6
HPD violations
Recent HPD violation details
- Class AInspected Jun 4, 2025(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 IInspected Nov 22, 2024§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 1, 2024(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 IInspected Nov 15, 2023§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 Mar 16, 2023(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…
Recent ACRIS activity
Frequently asked questions about 138 WEST 73 STREET
Who owns 138 WEST 73 STREET?
The current registered owner of record for 138 WEST 73 STREET per NYC PLUTO is MGGB REAL ESTATE LLC. The most recent ACRIS deed transfer for this BBL was recorded on January 7, 2026 when the property was conveyed to MGGB REAL ESTATE 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 138 WEST 73 STREET last sold?
The most recent ACRIS deed transfer for 138 WEST 73 STREET was recorded on January 7, 2026, when BERG, KEVIN; POLO BARRETT, KARIN conveyed the property to MGGB REAL ESTATE LLC for $5.50M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 138 WEST 73 STREET have?
No open HPD housing-maintenance code violations are on record for 138 WEST 73 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 138 WEST 73 STREET?
NYC Department of Finance assesses 138 WEST 73 STREET at $1.80M 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 138 WEST 73 STREET and what does that mean?
138 WEST 73 STREET is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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.