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508 3rd Avenue, Brooklyn, NY 11215

BBL 3010200039 (Borough 3, Block 1020, Lot 39) · BIN 3022766 · Last updated:

Summary · as of October 31, 2026

508 3rd Avenue (Brooklyn, NY 11215; tax lot BBL 3010200039) is a 2-unit mixed-use building with apartments and ground-floor commercial space (building class S2: mixed-use: two-family home with one store or office), built around 1899, on a 1,600 sq ft lot zoned C4-4A. City tax records list the owner as RIBEIRO ALEJANDRO; per ACRIS, a deed to this owner dated November 6, 2003 lists a price of $425,000. The Department of Finance's final market value for tax year 2027 is $3,559,000. As of October 31, 2026, NYC Open Data shows no open DOB jobs, active DOB/ECB violations, open HPD violations or unpaid OATH tickets for this lot. There were seven 311 requests in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

Owner of record
RIBEIRO ALEJANDRO
Building class
S2 · Mixed-use: two-family home with one store or office
Year built · units
1899 · 2 res.
Lot area · zoning
1,600 sq ft · C4-4A
Market value (DOF)
$3,559,000 FY2027
Last priced deed
$425,000 · 2003-11-06
BBL
3010200039
BIN
3022766

How to cite: NYC Property Facts, “508 3rd Avenue, Brooklyn, NY 11215 (BBL 3010200039)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/508-3rd-avenue-3010200039. Source: NYC Open Data.

Lot & building

Basic facts about the tax lot and building from the city’s PLUTO database.

Owner (as listed by the city)
RIBEIRO ALEJANDROThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
S2 – Mixed-use: two-family home with one store or officeThe Department of Finance’s category for what kind of building this is.
Land use
Mixed residential & commercialCity Planning’s broad category of how the lot is used.
Year built
1899Often an estimate for older buildings.
Floors
3
Units
2 residential / 3 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
1
Lot size
1,600 sq ft (20 ft × 80 ft)
Building floor area
3,600 sq ft (incl. 1,800 sq ft commercial)
Zoning
C4-4AThe zoning district sets what can be built and used here. Commercial district.
Built vs. allowed density (FAR)
2.25 built / 4.00 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
Identifiers
BBL 3010200039 (Borough 3, Block 1020, Lot 39) · BIN 3022766BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).

Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-01; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01

Tax assessment

How the Department of Finance values this lot for property tax.

Market value (tax year 2027, final roll)
$3,559,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
Assessed value
$213,540The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$25,148Assessed value minus any exemptions.
Tax class
Tax class 1 – 1–3 family homes (and some small mixed-use / vacant lots)
Tax yearRollMarket valueAssessed valueTax class
2027Final$3,559,000$213,5401
2026Final$3,331,000$199,8601
2025Final$3,454,000$207,2401

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-01

Sales & deed history 2

Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.

DateTypePriceSeller (grantor)Buyer (grantee)Doc ID
2003-11-06DEED$425,000Bottom Line Development CorpRibeiro, Alejandro2003111802458001
1997-09-15DEED$0 / not statedMaresca, Carmela; Alto, Thomas/ExecBottom Line Development CorpFT_3290005816029

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-01; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-01

DOB job filings 0 open of 0

A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.

No records found in this dataset for this lot.

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31

Work permits 0

Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.

No records found in this dataset for this lot.

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-10-31; data as of 2026-11-01; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31

DOB violations 0 active of 0

Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).

No records found in this dataset for this lot.

Source: DOB Violations — city dataset updated 2026-10-31; data as of 2026-11-01

ECB violations (DOB) 0 active of 0

DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.

No records found in this dataset for this lot.

Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-01

OATH tickets (all agencies) 0 unpaid of 11

Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.

StatusDateAgencyChargeRespondentImposed / paid / balanceTicket #
No balance due
PAID IN FULL
2025-04-15Dos - Enforcement AgentsLOOSE RUBBISH 1ST OCCURRENCERIBEIRO ALEJANDRO$50 / $50 / $0049078082Z
No balance due Default
PAID IN FULL · DEFAULTED
2024-08-29Sanitation PiuSPILLAGE FROM A MOTOR VEHICLE 1ST OFFENSEGRASSO$200 / $212 / $0048223243M
No balance due Default
PAID IN FULL · DEFAULTED
2020-10-03Sanitation OthersDIRTY SIDEWALK DIRTY AREAALEJANDRO$130 / $130 / $00212437134
No balance due
HEARING COMPLETED · DISMISSED
2014-09-23Sanitation OthersDIRTY SIDEWALK DIRTY AREAALEJANDRO— / — / —0175433437
No balance due
WRITTEN OFF · WRITTEN OFF
2009-11-16Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION 3RDALEJANDRO RIBEIRO$100 / $0 / $0042312433J
No balance due
PAID IN FULL
2009-06-29Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION 3RDALEJANDRO RIBEIRO$100 / $100 / —041741983N
No balance due
PAID IN FULL
2009-05-18Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION 3RDALEJANDRO RIBEIRO$100 / $100 / —041812387M
No balance due
PAID IN FULL
2008-11-10Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION 2NDALEJANDRO RIBEIRO$50 / $50 / —041991821M
No balance due
PAID IN FULL
2008-06-16Dos - Enforcement AgentsNON-RECYCLABLES LEFT IN RECYCLING CONTAINER FOR COLLECTION$25 / $25 / —042090999H
No balance due
PAID IN FULL
2002-10-12$50 / $50 / —0131098743
No balance due
PAID IN FULL
2000-08-19$50 / $50 / —0114509790

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-01; data as of 2026-11-01

HPD registration & contacts

Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.

No HPD registration found. Registration is required for buildings with 3 or more apartments (and for 1–2 family homes where neither the owner nor family lives there).

Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-11-01; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-01

HPD housing-code violations 0 open of 0

Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-10-31; data as of 2026-11-01

HPD complaints 0

Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.

No records found in this dataset for this lot.

Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-01; data as of 2026-11-01

311 requests (last 12 months) 7

Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.

OpenedAgencyComplaintStatusClosed
2026-06-16DSNYObstruction – ConeClosed2026-06-16
2026-05-30NYPDIllegal Parking – Blocked SidewalkClosed2026-05-30
2026-05-10NYPDIllegal Parking – Blocked SidewalkClosed2026-05-11
2026-05-08NYPDIllegal Parking – Blocked SidewalkClosed2026-05-08
2026-05-01NYPDIllegal Parking – Blocked Bike LaneClosed2026-05-01
2026-01-11NYPDBlocked Driveway – Partial AccessClosed2026-01-11
2025-11-22NYPDIllegal Parking – Double Parked Blocking TrafficClosed2025-11-22

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-01; data as of 2026-11-01

Nearby properties

On 3 Ave

Same tax block (1020)

All properties on 3 Ave, Brooklyn · All of Brooklyn 11215 (Park Slope)

Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs