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NYC Building Records · BBL 1011230006

59 WEST 70 STREET

Manhattan · Block 1123 · Lot 6 · Walk-up, four families (Class C5)

59 WEST 70 STREET is a Class C5 (walk-up, four families) building in Manhattan (BBL 1011230006) built in 1891, with 10 residential units across 5 floors.

The building is in NYC community district 107, council district 6, zoning district R8B, on a 2,008-square-foot lot with a building footprint of 6,248 square feet.

The current registered owner of record per NYC PLUTO is RM-SM PROPERTIES UWS L.P..

The most recent ACRIS deed transfer for this BBL was recorded on December 2, 2021 when B.I.G., LLC conveyed the property to RM-SM PROPERTIES UWS L.P. for $6.08M. The transaction was financed with a $7.20M mortgage from Israel Discount Bank Of New York.

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

RM-SM PROPERTIES UWS L.P.
HPD-registered head officer: YONIT TZADOK

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerYONIT TZADOK
  • Corporate OwnerRM-SM PROPERTIES UWS L.P.
  • Site ManagerEnis Cecunjanin

Most recent deed

Last transferred on Dec 2, 2021 for $6.1M to RM-SM PROPERTIES UWS L.P..
Previous owner: B.I.G., LLC
Mortgage: $7.2M recorded Dec 2, 2021 with Israel Discount Bank Of New York. Loan-to-value: 119%.
🔒 See full deed history for this building →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Dec 2, 2021MTGE$7.2MParties redacted — full names in MetroDeeds Scout+
Dec 2, 2021DEED$6.1MParties redacted — full names in MetroDeeds Scout+
Oct 17, 2012AGMT$495KParties redacted — full names in MetroDeeds Scout+
Oct 17, 2012MTGE$111KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
10
Year built
1891
Class
C5
Borough
Manhattan
Zoning:
R8B
Lot size:
2,008 sqft
Building area:
6,248 sqft
Floors:
5
Assessed value:
$2.1M
Community district:
107
Council district:
6

HPD violations

0 open
Most severe class on record: Class A
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

Most recent 4 violations issued by NYC HPD at this address:
  • 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…
  • Class AInspected Feb 16, 2022
    (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…
🔒 See full violation history with closure dates →

Recent ACRIS activity

4 documents in the last 5 years (most recent Dec 2, 2021).

Other buildings in this portfolio

RM-SM PROPERTIES UWS L.P. controls 2 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 59 WEST 70 STREET

Who owns 59 WEST 70 STREET?

The current registered owner of record for 59 WEST 70 STREET per NYC PLUTO is RM-SM PROPERTIES UWS L.P.. The most recent ACRIS deed transfer for this BBL was recorded on December 2, 2021 when the property was conveyed to RM-SM PROPERTIES UWS L.P.. 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 59 WEST 70 STREET last sold?

The most recent ACRIS deed transfer for 59 WEST 70 STREET was recorded on December 2, 2021, when B.I.G., LLC conveyed the property to RM-SM PROPERTIES UWS L.P. for $6.08M. The transaction was financed with a $7.20M mortgage from Israel Discount Bank Of New York.

How many HPD violations does 59 WEST 70 STREET have?

No open HPD housing-maintenance code violations are on record for 59 WEST 70 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 59 WEST 70 STREET?

NYC Department of Finance assesses 59 WEST 70 STREET at $2.09M 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 59 WEST 70 STREET and what does that mean?

59 WEST 70 STREET is NYC building class C5 — Walk-up, four families. A 3-to-6-story walk-up apartment building with 4 residential units. 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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