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NYC Building Records · BBL 2054160091

1643 LIBRARY AVENUE

Bronx · Block 5416 · Lot 91 · Two-family converted (Class B3)

1643 LIBRARY AVENUE is a Class B3 (two-family converted) building in Bronx (BBL 2054160091) built in 1940, with 2 residential units across 3 floors.

The building is in NYC community district 210, council district 13, zoning district R3A, on a 4,000-square-foot lot with a building footprint of 2,730 square feet.

The current registered owner of record per NYC PLUTO is BYUMA, CELINE.

The most recent ACRIS deed transfer for this BBL was recorded on February 5, 2024 when MASTRIOCOVO, VALERIE; MASTRIOCOVO, MARISA J conveyed the property to KANYINDA, GODEFROY KABEYA; BYUMA, CELINE for $979K. The transaction was financed with a $961K mortgage from Mortgage Electronic Systems, Inc.; Nationwide Mortgage Bankers, Inc..

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

BYUMA, CELINE

Most recent deed

Last transferred on Feb 5, 2024 for $979K to KANYINDA, GODEFROY KABEYA; BYUMA, CELINE.
Previous owner: MASTRIOCOVO, VALERIE; MASTRIOCOVO, MARISA J
Mortgage: $961K recorded Feb 5, 2024 with Mortgage Electronic Systems, Inc.; Nationwide Mortgage Bankers, Inc.. Loan-to-value: 98%.
🔒 See all transfers before the 2024 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Feb 5, 2024MTGE$961KParties redacted — full names in MetroDeeds Scout+
Feb 5, 2024DEED$979KParties redacted — full names in MetroDeeds Scout+
Feb 26, 2010AGMT$410KParties redacted — full names in MetroDeeds Scout+
Oct 27, 2006DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Nov 17, 2005MTGE$385KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
2
Year built
1940
Class
B3
Borough
Bronx
Zoning:
R3A
Lot size:
4,000 sqft
Building area:
2,730 sqft
Floors:
2.5
Assessed value:
$60K
Community district:
210
Council district:
13

HPD violations

0 open
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

No open HPD violations recorded for this building.

Recent ACRIS activity

5 documents in the last 5 years (most recent Feb 5, 2024).

Frequently asked questions about 1643 LIBRARY AVENUE

Who owns 1643 LIBRARY AVENUE?

The current registered owner of record for 1643 LIBRARY AVENUE per NYC PLUTO is BYUMA, CELINE. The most recent ACRIS deed transfer for this BBL was recorded on February 5, 2024 when the property was conveyed to KANYINDA, GODEFROY KABEYA; BYUMA, CELINE. 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 1643 LIBRARY AVENUE last sold?

The most recent ACRIS deed transfer for 1643 LIBRARY AVENUE was recorded on February 5, 2024, when MASTRIOCOVO, VALERIE; MASTRIOCOVO, MARISA J conveyed the property to KANYINDA, GODEFROY KABEYA; BYUMA, CELINE for $979K. The transaction was financed with a $961K mortgage from Mortgage Electronic Systems, Inc.; Nationwide Mortgage Bankers, Inc..

How many HPD violations does 1643 LIBRARY AVENUE have?

No open HPD housing-maintenance code violations are on record for 1643 LIBRARY AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 1643 LIBRARY AVENUE?

NYC Department of Finance assesses 1643 LIBRARY AVENUE at $60K 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 1643 LIBRARY AVENUE and what does that mean?

1643 LIBRARY AVENUE 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.

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