# 4303 Byron Avenue, Bronx, NY 10466 BBL 2050440004 · Block 5044 · Lot 4 · BIN 2069806 Canonical page: https://nycpropertyfacts.com/ny/bronx/4303-byron-avenue-2050440004 Last updated: 2026-10-31 · Open-item counts as of 2026-11-06 Also recorded as: 743 E 236 St ## Summary 4303 Byron Avenue (Bronx, NY 10466; tax lot BBL 2050440004) is a two-family home (building class B3: two-family home converted from one-family), built around 1945, on a 1,704 sq ft lot zoned R5. City tax records list the owner as 4303 BYRON AVENUE, LLC. The Department of Finance's final market value for tax year 2027 is $643,000. As of November 6, 2026 (limited by DOB Job Application Filings (BIS); other open-item sources were confirmed later), NYC Open Data shows one active DOB violation. There were two 311 requests in the past 12 months and five 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, “4303 Byron Avenue, Bronx, NY 10466 (BBL 2050440004)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/bronx/4303-byron-avenue-2050440004. Source: NYC Open Data. ## Neighborhood Wakefield-Woodlawn: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn - Open HPD violations: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/bronx/neighborhoods/wakefield-woodlawn/unpaid-oath-tickets ## ZIP Bronx 10466: https://nycpropertyfacts.com/ny/bronx/10466 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 4305 Byron Avenue (24 ft): https://nycpropertyfacts.com/ny/bronx/4305-byron-avenue-2050440003 - 4307 Byron Avenue (45 ft): https://nycpropertyfacts.com/ny/bronx/4307-byron-avenue-2050440002 - 4309 Byron Avenue (70 ft): https://nycpropertyfacts.com/ny/bronx/4309-byron-avenue-2050440001 - 4311 Byron Avenue (107 ft): https://nycpropertyfacts.com/ny/bronx/4311-byron-avenue-2050440062 - 4263 Byron Avenue (143 ft): https://nycpropertyfacts.com/ny/bronx/4263-byron-avenue-2049990079 - 4315 Byron Avenue (150 ft): https://nycpropertyfacts.com/ny/bronx/4315-byron-avenue-2050440060 - 733 East 236th Street (60 ft): https://nycpropertyfacts.com/ny/bronx/733-east-236th-street-2050440005 - 731 East 236th Street (78 ft): https://nycpropertyfacts.com/ny/bronx/731-east-236th-street-2050440006 ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 1 | | Active ECB violations | 0 | | Open HPD violations | 0 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: 4303 BYRON AVENUE, LLC - Building class: B3 – Two-family home converted from one-family - Year built: 1945 - Floors: 4 - Units: 2 residential / 2 total - Lot area: 1,704 sq ft · Building area: 1,575 sq ft - Zoning: R5 - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-07 ## Tax assessment - Tax year 2027 (final roll): market value $643,000, assessed value $38,580, 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 | |---|---|---|---| | 2008-01-03 | recorded (DEED) | DEED dated 2008-01-03 from CHOLANKERIL, THOMAS V; CHOLANKERIL , RANI T to 4303 BYRON AVENUE, LLC, no price stated ($0). | bnx9-e6tj | | 1999-03-30 | recorded (DEED) | DEED dated 1999-03-30 from TODISCO, LOUISA to CHOALANKERIL, RANI T.; CHOLANKERIL, THOMASV., 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). | Date | Status | Description | Source | |---|---|---|---| | 2000-08-02 | n/a (ISSUED (initial)) | BIS work permit for job 200598433: Plumbing / Plumbing. Issued 2000-08-02, expires 2001-08-02. | ipu4-2q9a | | 2000-07-25 | n/a (ISSUED (initial)) | BIS work permit for job 200598433: Alteration. Issued 2000-07-25, expires 2001-03-25. | ipu4-2q9a | ## Open violations (DOB, ECB, HPD) status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open. | Date | Status | Description | Source | |---|---|---|---| | 1993-05-17 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 | ## 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. No records found. ## Complaints (HPD since 2019, 311 last 12 months) Complaints are reports, not violations. status mirrors the published complaint / request status. | Date | Status | Description | Source | |---|---|---|---| | 2025-05-15 | closed (CLOSE) | HPD complaint (apt 5F): Electric – Lighting; Paint/Plaster – Ceiling; Water Leak – Heavy Flow; Paint/Plaster – Wall; Plumbing – Bathtub/Shower. HPD attempted to conduct an inspection in response to this complaint, but was unable to complete the inspection. Please submit a new service request with 311 if the condition still exists. For more i… | ygpa-z7cr | | 2025-03-11 | closed (CLOSE) | HPD complaint (apt BLDG): Heat/Hot Water – Entire Building. The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been close… | ygpa-z7cr | | 2025-01-07 | closed (CLOSE) | HPD complaint (apt BLDG): Heat/Hot Water – Entire Building. HPD responded to a complaint of no heat or hot water in the building. An occupant of the building confirmed heat and hot water had been restored when the Inspector attempted to conduct the inspection… | ygpa-z7cr | | 2024-12-22 | closed (CLOSE) | HPD complaint (apt BLDG): Heat/Hot Water – Entire Building. HPD responded to a complaint of no heat or hot water in the building. An occupant of the building confirmed heat and hot water had been restored when the Inspector attempted to conduct the inspection… | ygpa-z7cr | | 2021-07-01 | closed (CLOSE) | HPD complaint (apt 1): Appliance – Electric/Gas Range; Plumbing – Toilet; Paint/Plaster – Wall; Unsanitary Condition – Pests; Flooring/Stairs – Floor; Unsanitary Condition – Mold; Appliance – Refrigerator; Water Leak – Damp Spot. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr | | 2026-06-23 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Crosswalk. | erm2-nwe9 | | 2026-03-23 | closed (Closed) | 311 request to NYPD: Noise - Residential – Banging/Pounding. | 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 4303 BYRON AVENUE, LLC. | 64uk-42ks | | 2008-01-03 | recorded | Grantee (buyer) on the most recent deed (DEED, 2008-01-03). | 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/2050440004