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NYC Building Records · BBL 3039100014

502 JAMAICA AVENUE

Brooklyn · Block 3910 · Lot 14 · Walk-up, 3+ families (Class C0)

502 JAMAICA AVENUE is a Class C0 (walk-up, 3+ families) building in Brooklyn (BBL 3039100014) built in 1931, with 3 residential units across 2 floors.

The building is in NYC community district 305, council district 37, zoning district R4, on a 1,743-square-foot lot with a building footprint of 2,508 square feet.

The current registered owner of record per NYC PLUTO is SERRANO, MARIO.

The most recent ACRIS deed transfer for this BBL was recorded on October 8, 2024 when RODRIGUEZ, FRANCISCA; RODRIGUEZ, BRIAN; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY; SERRANO, MARIO conveyed the property to SERRANO, MARIO; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY for a non-disclosed consideration. The transaction was financed with a $814K mortgage from Mers.

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

SERRANO, MARIO

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Managing AgentMARIO SERRANO
  • Joint OwnerFRANCISCA SERRANO

Most recent deed

Last transferred on Oct 8, 2024 to SERRANO, MARIO; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY.
Previous owner: RODRIGUEZ, FRANCISCA; RODRIGUEZ, BRIAN; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY; SERRANO, MARIO
Mortgage: $814K recorded Oct 8, 2024 with Mers.
🔒 See all transfers before the 2024 sale →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Oct 8, 2024MTGE$814KParties redacted — full names in MetroDeeds Scout+
Oct 8, 2024DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Oct 25, 2022MTGE$200KParties redacted — full names in MetroDeeds Scout+
Feb 7, 2006MTGE$480KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
3
Year built
1931
Class
C0
Borough
Brooklyn
Zoning:
R4
Lot size:
1,743 sqft
Building area:
2,508 sqft
Floors:
2
Assessed value:
$68K
Community district:
305
Council district:
37

HPD violations

0 open
Most severe class on record: Class A
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 5, 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 IInspected Nov 18, 2025
    §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 Jun 10, 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 26, 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 10, 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…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent Oct 8, 2024).

Frequently asked questions about 502 JAMAICA AVENUE

Who owns 502 JAMAICA AVENUE?

The current registered owner of record for 502 JAMAICA AVENUE per NYC PLUTO is SERRANO, MARIO. The most recent ACRIS deed transfer for this BBL was recorded on October 8, 2024 when the property was conveyed to SERRANO, MARIO; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY. 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 502 JAMAICA AVENUE last sold?

The most recent ACRIS deed transfer for 502 JAMAICA AVENUE was recorded on October 8, 2024, when RODRIGUEZ, FRANCISCA; RODRIGUEZ, BRIAN; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY; SERRANO, MARIO conveyed the property to SERRANO, MARIO; SERRANO, FRANCISCA; RODRIGUEZ, BRAINY for a non-disclosed consideration. The transaction was financed with a $814K mortgage from Mers.

How many HPD violations does 502 JAMAICA AVENUE have?

No open HPD housing-maintenance code violations are on record for 502 JAMAICA 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 502 JAMAICA AVENUE?

NYC Department of Finance assesses 502 JAMAICA AVENUE at $68K 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 502 JAMAICA AVENUE and what does that mean?

502 JAMAICA 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.

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