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NYC Building Records · BBL 2024520043

1170 SHERMAN AVENUE

Bronx · Block 2452 · Lot 43 · Walk-up, 3+ families (Class C0)

1170 SHERMAN AVENUE is a Class C0 (walk-up, 3+ families) building in Bronx (BBL 2024520043) built in 1992, with 3 residential units across 4 floors.

The building is in NYC community district 204, council district 16, zoning district R7-1, on a 2,000-square-foot lot with a building footprint of 3,104 square feet.

The current registered owner of record per NYC PLUTO is DIALLO, MAMADOU M.

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

DIALLO, MAMADOU M

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Site ManagerMamadou DIALLO

Most recent deed

Last transferred on Jul 1, 2020 to Diallo, Mamadou M.
Previous owner: Diallo, Mamadou M; Diallo, Alpha; Bah, Aicha
Mortgage: $590K recorded Jul 1, 2020 with Mers As Nominee.
🔒 See all transfers before the 2020 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Jul 1, 2020DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Jul 1, 2020AGMT$590KParties redacted — full names in MetroDeeds Scout+
Jul 1, 2020MTGE$19KParties redacted — full names in MetroDeeds Scout+
Oct 4, 2016DEED$630KParties redacted — full names in MetroDeeds Scout+
Oct 4, 2016MTGE$619KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
3
Year built
1992
Class
C0
Borough
Bronx
Zoning:
R7-1
Lot size:
2,000 sqft
Building area:
3,104 sqft
Floors:
4
Assessed value:
$55K
Community district:
204
Council district:
16

HPD violations

0 open
Most severe class on record: Class B
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 Apr 30, 2026
    (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 Jun 5, 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 AInspected Apr 3, 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 16, 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 17, 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…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Jul 1, 2020).

Other buildings in this portfolio

Diallo, Mamadou M controls 3 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 1170 SHERMAN AVENUE

Who owns 1170 SHERMAN AVENUE?

The current registered owner of record for 1170 SHERMAN AVENUE per NYC PLUTO is DIALLO, MAMADOU M. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 1170 SHERMAN AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 1170 SHERMAN AVENUE 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 1170 SHERMAN AVENUE have?

No open HPD housing-maintenance code violations are on record for 1170 SHERMAN AVENUE 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 1170 SHERMAN AVENUE?

NYC Department of Finance assesses 1170 SHERMAN AVENUE at $55K 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 1170 SHERMAN AVENUE and what does that mean?

1170 SHERMAN AVENUE is NYC building class C0 — Walk-up, 3+ families. A 3-to-6-story walk-up apartment building (no elevator), 3 or more 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

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