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1893 O'Brien Avenue, Bronx, NY 10473

BBL 2034730002 (Borough 2, Block 3473, Lot 2) · BIN 2020457, 2110260 · Last updated: · Soundview-Clason Point · ZIP 10473

Also recorded in city data as: 1893 Obrien Ave

Summary · as of November 8, 2026

1893 O'Brien Avenue (Bronx, NY 10473; tax lot BBL 2034730002) is a two-family home (building class B2: two-family home, frame (wood)), built around 1910, on a 2,500 sq ft lot zoned R3-2. City tax records list the owner as DUCHATELIER, JACK; per ACRIS, a deed to this owner dated March 23, 2021 lists a price of $655,000. The Department of Finance's final market value for tax year 2027 is $776,000. As of November 8, 2026, NYC Open Data shows no open DOB jobs, active DOB/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.)

Owner of record
DUCHATELIER, JACK
Building class
B2 · Two-family home, frame
Year built · units
1910 · 2 res.
Lot area · zoning
2,500 sq ft · R3-2
Market value (DOF)
$776,000 FY2027
Last priced deed
$655,000 · 2021-03-23
BBL
2034730002
BIN
2020457, 2110260

How to cite: NYC Property Facts, “1893 O'Brien Avenue, Bronx, NY 10473 (BBL 2034730002)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/bronx/1893-o-brien-avenue-2034730002. 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)
DUCHATELIER, JACKThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
Building class
B2 – Two-family home, frame (wood)The Department of Finance’s category for what kind of building this is.
Land use
One- & two-family buildingsCity Planning’s broad category of how the lot is used.
Year built
1910Often an estimate for older buildings.
Floors
2
Units
2 residential / 2 totalResidential units are apartments; total includes stores and offices.
Buildings on lot
2
Lot size
2,500 sq ft (25 ft × 100 ft)
Building floor area
2,005 sq ft
Zoning
R3-2The zoning district sets what can be built and used here. Residential district.
Built vs. allowed density (FAR)
0.80 built / 0.75 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 2034730002 (Borough 2, Block 3473, Lot 2) · BIN 2020457, 2110260BBL 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; last loaded 2026-11-08; Building Footprints — city dataset updated 2026-11-08; last loaded 2026-11-08

Tax assessment

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

Market value (tax year 2027, final roll)
$776,000The 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
$46,560The portion of market value that taxes are calculated on (capped by law for small homes).
Taxable value (final)
$30,067Assessed 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$776,000$46,5601
2026Final$691,000$41,4601
2025Final$763,000$45,7801

Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-08

Sales & deed history 5

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
2021-03-23DEED$655,000Cardona, Thomas; The Tomcat Living Trust Dates May 10, 2017; Caban-Cardona, CatherineCruz, Rachel; Duchatelier, Jack2021032601102001
2017-07-29DEED$10Caban, Catherine; Cardona, ThomasCardona, Trustee, Thomas; Caban-Cardona, Trustee, Catherine; The Tomcat Living Trust Dated May 10, 20172017100500484001
2017-03-27DEED$0 / not statedCardona, Thomas; Caban, Catherine; Caban-Cardona, CatherineCardona, Thomas; Caban-Cardona, Catherine2017042601373001
2010-11-02DEED$325,000Quinones, FranciscoCardona, Thomas; Caban, Catherine2010110400579001
1969-11-18DEED$0 / not statedConneally John; Conneally MarcellaCarmen Quinones; Francisco QuinonesBK_6920012001564

Source: ACRIS Real Property Master — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Legals — city dataset updated 2026-10-08; last loaded 2026-11-08; ACRIS Real Property Parties — city dataset updated 2026-10-08; last loaded 2026-11-08

DOB job filings 0 open of 2

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.

StatusJob #TypeFiledEst. cost
Not open
SIGNED OFF · 2017-07-11
240184616
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2017-05-24$40,103
Not open
SIGNED OFF · 2017-01-31
220425788
BIS
A2 – Alteration with multiple work types (no change to use/occupancy)2015-02-06$18,520

Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Job Application Filings (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-08

Work permits 3

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.

IssuedExpiresJob #WorkPermit status
2017-05-302018-04-03240184616
BIS
Equipment work / Other / general constructionISSUED (initial)
2016-09-212017-09-21220425788
BIS
Plumbing / PlumbingISSUED (initial)
2016-09-162017-06-10220425788
BIS
Equipment work / Other / general constructionISSUED (initial)

Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-07; last loaded 2026-11-08; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-07

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 2026-11-07; last loaded 2026-11-08

ECB violations (DOB) 0 active of 3

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.

StatusIssuedSeverityWhat it was forPenalty / paid / balanceECB #
Resolved
Hearing: DISMISSED · Certification: N/A - DISMISSED
2014-12-23CLASS - 2WORK W/O A PERMIT NOTED:@ BSMT LEVEL ERECTED FULL HEIGHT PARTITIONS TOCREATE 1 ROOM INSTALLED WATER & WASTE LINES FOR 3 PIECE BATHROOM(SINK,TOILET,SHOWER)& FOR RESIDENTIAL SINK @ KITCHEN.INSTALLED GAS LINE FOR$0 / $0 / $035080464Z
Resolved
Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED
2014-12-23CLASS - 2RESIDENCE ALTERED FOR OCCUPANCY AS DWELLING FOR MORE THAN LEGALLY APPROVED NUMBER OF FAMILIES.DOB & HPD RECORDS(HPD #10051)INDICATES PREMISES SHOULD BE OCCUPIED(LEGALLY APPROVED)FOR 2 FAMILIES(1ST & 2ND FL)BSMT$1,200 / $1,200 / $035080463R
Resolved
Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED
2014-12-23CLASS - 3ILLEGAL USE IN RESIDENTIAL DISTRICT.NOTED:THE DRIVEWAY AT REAR USED FOR STORAGE OF A VEHICLE W/O LICENSE PLATE.BROWN SEDAN 4 DOOR BMW.REM:DISCONTINUE ILLEGAL USE.COMPLY WITH ZONING RESOLUTIONS$0 / $0 / $035080462P

Source: DOB ECB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08

OATH tickets (all agencies) 0 unpaid of 8

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
2025-01-07Dos - Enforcement AgentsFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSDUCHATELIER JACK$25 / $25 / $0048847867X
No balance due
PAID IN FULL
2016-03-22FAILURE TO CLEAN 18 INCHES INTO STREETCABAN$100 / $100 / —0189997610
No balance due
HEARING COMPLETED · IN VIOLATION
2014-12-23Dept. Of BuildingsILLEGAL USE IN RESIDENTIAL DISTRICTCATHERINE CABAN— / — / —035080462P
No balance due
PAID IN FULL · IN VIOLATION
2014-12-23Dept. Of BuildingsRESIDENCE ALTER FOR OCCUP AS DWELLING FOR MORE THAN LEGALLY APPROVEDCATHERINE CABAN$1,200 / $1,200 / —035080463R
No balance due
HEARING COMPLETED · DISMISSED
2014-12-23Dept. Of BuildingsWORK WITHOUT A PERMITCATHERINE CABAN— / — / —035080464Z
No balance due
PAID IN FULL · IN VIOLATION
2013-12-31Sanitation DeptNON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITSCABAN$25 / $19 / —043850096M
No balance due Default
PAID IN FULL · DEFAULTED
2012-07-31Dos - Enforcement AgentsFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION(1TO8DWELLING UNITS)CABAN$25 / $25 / —043213338Y
No balance due
PAID IN FULL
2011-09-13Dos - Enforcement AgentsFAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITSCABAN$25 / $25 / —043084823J

Source: OATH Hearings Division Case Status — city dataset updated 2026-11-08; last loaded 2026-11-08

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 2026-11-04; last loaded 2026-11-08; HPD Registration Contacts — city dataset updated 2026-11-04; last loaded 2026-11-08

HPD housing-code violations 0 open of 5

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.

StatusClassIssuedAptCondition
Closed
Violation Closed · 2021-03-04
B2014-12-24§ 9, 56, 193, 300, 302 M.D. LAW- ABOVE FRAME BUILDING HAS BEEN CONVERTED FROM A PRIVATE DWELLING TO A MULTIPLE DWELLING AND IS NOW OCCUPIED AND MAINTAINED AS SUCH CONTRARY TO LAW.RESTORE PREMISES TO LAWFUL OCCUPANCY
Closed
Violation Closed · 2021-03-04
B2014-12-24§ 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS BEHIND WALLS OF ILLEGAL KITCHEN AND BATHROOM IN ILLEGALLY CREATED CLASS''A'' IN BASEMENT
Closed
Violation Closed · 2021-01-18
B2014-12-24§ 27-2073 ADM CODE - DISCONTINUE UNLAWFUL COOKING SPACE OR FILE PLANS AND APPLICATION WITH THIS DEPARTMENT TO LEGALIZE SAME, IF LAWFULLY FEASIBLE AT RANGE IN KITCHEN OF ILLEGAL CLASS ''A'' APARTMENT CREATED IN THE BASEMENT
Closed
Violation Closed · 2021-01-18
C2014-12-24§ 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF STUDS AND SHEETROCK WALLS ERECTED FROM FLOOR TO CEILING CREATING ROOMS AT BASEMENT
Closed
Violation Closed · 2015-01-13
C2014-12-111STFL§ 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER EXCEEDIING 130 DEGREES AT FIXTURES IN THE KITCHEN AND IN THE BATHROOM LOCATED AT APT 1STFL, 1st STORY

Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-08; last loaded 2026-11-08

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 2026-11-08; last loaded 2026-11-08

311 requests (last 12 months) 1

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
2026-04-07NYPDIllegal Parking – Posted Parking Sign ViolationClosed2026-04-07

Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-07; last loaded 2026-11-07; a later sync attempt failed on 2026-11-08; showing the last successful load

Nearby properties

Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers.

More in Soundview-Clason Point: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets

Closest on O'Brien Ave

Same tax block (3473), closest first

All properties on O'Brien Ave, Bronx · Bronx 10473

Open-item counts as of November 8, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs