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NYC Building Records · BBL 1021270054

507 WEST 170 STREET

Manhattan · Block 2127 · Lot 54 · Walk-up, over six families (Class C1)

507 WEST 170 STREET is a Class C1 (walk-up, over six families) building in Manhattan (BBL 1021270054) built in 1920, with 25 residential units across 5 floors.

The building is in NYC community district 112, council district 10, zoning district R7-2, on a 5,000-square-foot lot with a building footprint of 18,005 square feet.

The current registered owner of record per NYC PLUTO is 507 W 170 LLC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

507 W 170 LLC
HPD-registered head officer: MIKE SPIRA

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMIKE SPIRA
  • Corporate Owner507 W 170 LLC
  • Site ManagerIZZY JACKSON

Most recent deed

Last transferred on Nov 30, 2015 for $6.0M to 507 W 170 Llc.
Previous owner: 507 West 170 Street Holdings Llc
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2015 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Jan 8, 2020AGMT$2.7MParties redacted — full names in MetroDeeds Scout+
Nov 30, 2015DEED$6.0MParties redacted — full names in MetroDeeds Scout+
Sep 9, 2014MTGE$1.0MParties redacted — full names in MetroDeeds Scout+
Sep 9, 2014DEED$3.6MParties redacted — full names in MetroDeeds Scout+
Sep 9, 2014AGMT$2.4MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
25
Year built
1920
Class
C1
Borough
Manhattan
Zoning:
R7-2
Lot size:
5,000 sqft
Building area:
18,005 sqft
Floors:
5
Assessed value:
$486K
Community district:
112
Council district:
10

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 11, 2026
    §27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WIT…
  • Class AInspected May 2, 2026
    §27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WIT…
  • Class CInspected Apr 8, 2026
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
  • Class BInspected Apr 8, 2026
    § 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF CONSTRUCTION MATERIALS AT PUBLIC HALL, 1st STORY
  • Class BInspected Apr 8, 2026
    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CEILING AND NORTH WALL AT BULKHE…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Jan 8, 2020).

Frequently asked questions about 507 WEST 170 STREET

Who owns 507 WEST 170 STREET?

The current registered owner of record for 507 WEST 170 STREET per NYC PLUTO is 507 W 170 LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 507 WEST 170 STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 507 WEST 170 STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 507 WEST 170 STREET have?

No open HPD housing-maintenance code violations are on record for 507 WEST 170 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 507 WEST 170 STREET?

NYC Department of Finance assesses 507 WEST 170 STREET at $486K 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 507 WEST 170 STREET and what does that mean?

507 WEST 170 STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 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.

More from MetroDeeds

Go deeper on this building

Open full Landlord Intel for 507 WEST 170 STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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