# 3801 Avenue S, Marine Park-Mill Basin-Bergen Beach, Brooklyn, NY 11234 BBL 3085050009 · Block 8505 · Lot 9 · BIN 3240320 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/3801-avenue-s-3085050009 Last updated: 2026-10-31 · Open-item counts as of 2026-11-10 ## Summary 3801 Avenue S (Brooklyn, NY 11234; tax lot BBL 3085050009) is a one-family home (building class A2: one-family home, one story), built around 1965, on a 4,000 sq ft lot zoned R3-2. City tax records list the owner as MAGUIRE, ANTHONY J; per ACRIS, a deed to this owner dated June 28, 2022 lists a price of $742,500. The Department of Finance's final market value for tax year 2027 is $849,000. As of November 10, 2026, NYC Open Data shows no open DOB jobs, active DOB or DOB NOW safety violations, active ECB violations, open HPD violations or unpaid OATH tickets for this lot. There was one 311 request 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.) How to cite: NYC Property Facts, “3801 Avenue S, Brooklyn, NY 11234 (BBL 3085050009)”, data as of 2026-11-10, https://nycpropertyfacts.com/ny/brooklyn/3801-avenue-s-3085050009. Source: NYC Open Data. ## Neighborhood Marine Park-Mill Basin-Bergen Beach: https://nycpropertyfacts.com/ny/brooklyn/11234 - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11234/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11234/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11234/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11234/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11234/unpaid-oath-tickets ## ZIP Brooklyn 11234: https://nycpropertyfacts.com/ny/brooklyn/11234 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 3807 Avenue S (35 ft): https://nycpropertyfacts.com/ny/brooklyn/3807-avenue-s-3085050006 - 3811 Avenue S (65 ft): https://nycpropertyfacts.com/ny/brooklyn/3811-avenue-s-3085050005 - 3815 Avenue S (96 ft): https://nycpropertyfacts.com/ny/brooklyn/3815-avenue-s-3085050004 - 3819 Avenue S (125 ft): https://nycpropertyfacts.com/ny/brooklyn/3819-avenue-s-3085050003 - 3821 Avenue S (160 ft): https://nycpropertyfacts.com/ny/brooklyn/3821-avenue-s-3085050001 - 3802 Avenue S (179 ft): https://nycpropertyfacts.com/ny/brooklyn/3802-avenue-s-3085240036 - 1971 East 38th Street (67 ft): https://nycpropertyfacts.com/ny/brooklyn/1971-east-38th-street-3085050011 - 1967 East 38th Street (86 ft): https://nycpropertyfacts.com/ny/brooklyn/1967-east-38th-street-3085050012 ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations (BIS) | 0 | | Active DOB safety violations (DOB NOW) | 0 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: MAGUIRE, ANTHONY J - Building class: A2 – One-family home, one story - Year built: 1965 - Floors: 1 - Units: 1 residential / 1 total - Lot area: 4,000 sq ft · Building area: 1,362 sq ft - Zoning: R3-2 - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-10 ## Tax assessment - Tax year 2027 (final roll): market value $849,000, assessed value $50,940, tax class 1 - Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws) ## Sales & deeds (ACRIS) Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots. | Date | Status | Description | Source | |---|---|---|---| | 2022-06-28 | recorded (DEED) | DEED dated 2022-06-28 from HOLY TRINITY LUTHERAN CHURCH OF FLATBUSH to MAGUIRE, ARIEL; MAGUIRE, ANTHONY J, stated price $742,500. | bnx9-e6tj | | 2020-12-03 | recorded (DEED) | DEED dated 2020-12-03 from JUDITH A POHL; ESTATE OF PATRICIA CARROLL to HOLY TRINITY LUTHERAN CHURCH OF FLATBUSH, no price stated ($0). | bnx9-e6tj | | 1997-07-21 | recorded (DEED) | DEED dated 1997-07-21 from CARROLL, PATRICIA A to CARROLL, PATRICIA A, no price stated ($0). | bnx9-e6tj | | 1979-06-05 | recorded (DEED) | DEED dated 1979-06-05 from LITRICO VICTOR J; LITRICO JOHN V AS EXECUTOR OF to CARROLL RICHARD A; CARROLL PATRICIA A, no price stated ($0). | bnx9-e6tj | ## Open DOB jobs and recent work permits A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items). No records found. ## Open violations (DOB, DOB NOW safety, ECB, HPD) status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open. No records found. ## DOB safety violations (DOB NOW) Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items. No records found. Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-10 ## OATH tickets with unpaid balance or pending status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-05 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Hearing pending. | jz4z-kudi | ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-04 | closed (Closed) | 311 request to DSNY: Obstruction – Weeds or Grass. | erm2-nwe9 | ## Owners & contacts Owner of record comes from city tax records (PLUTO) and can lag behind recent sales. | Date | Status | Description | Source | |---|---|---|---| | 2026-08-24 | current | City tax records (PLUTO) list the owner as MAGUIRE, ANTHONY J. | 64uk-42ks | | 2022-06-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 2022-06-28). | 636b-3b5g | | 2022-06-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 2022-06-28). | 636b-3b5g | --- Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/3085050009