320 Thieriot Avenue, Bronx, NY 10473
BBL 2034710013 (Borough 2, Block 3471, Lot 13) · BIN 2092579, 2092581, 2092580 · Last updated:
Summary · as of October 31, 2026
320 Thieriot Avenue (Bronx, NY 10473; tax lot BBL 2034710013) is a 4-unit walk-up apartment building (building class C3: walk-up apartments, four families), built around 1930, on a 5,000 sq ft lot zoned R3A. City tax records list the owner as ADRIANO COLLADO. The Department of Finance's final market value for tax year 2027 is $640,000. As of October 31, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, one active ECB violation, three open HPD violations and 16 OATH tickets with an unpaid balance. There were four 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
- ADRIANO COLLADO
- Building class
- C3 · Walk-up apartments, four families
- Year built · units
- 1930 · 4 res.
- Lot area · zoning
- 5,000 sq ft · R3A
- Market value (DOF)
- $640,000 FY2027
- Last priced deed
- —
- BBL
- 2034710013
- BIN
- 2092579, 2092581, 2092580
- 1Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 1Active ECB violations
- 3Open HPD violations
- 16OATH tickets with unpaid balance
How to cite: NYC Property Facts, “320 Thieriot Avenue, Bronx, NY 10473 (BBL 2034710013)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/bronx/320-thieriot-avenue-2034710013. 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)
- ADRIANO COLLADOThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C3 – Walk-up apartments, four familiesThe Department of Finance’s category for what kind of building this is.
- Land use
- Multi-family walk-up buildingsCity Planning’s broad category of how the lot is used.
- Year built
- 1930Often an estimate for older buildings.
- Floors
- 1.75
- Units
- 4 residential / 4 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 3
- Lot size
- 5,000 sq ft (50 ft × 100 ft)
- Building floor area
- 3,050 sq ft
- Zoning
- R3AThe zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 0.61 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 2034710013 (Borough 2, Block 3471, Lot 13) · BIN 2092579, 2092581, 2092580BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-04; 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)
- $640,000The 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
- $288,000The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $58,925Assessed value minus any exemptions.
- Tax class
- Tax class 2A – residential rental, 4–6 units
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $640,000 | $288,000 | 2A |
| 2026 | Final | $533,000 | $239,850 | 2A |
| 2025 | Final | $444,000 | $199,800 | 2A |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-04
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.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 2002-03-16 | DEED | $0 / not stated | Collado, Maria; Collado, Andriano | Collado, Adriano | FT_2040008804204 |
| 1994-02-28 | DEED | $0 / not stated | Coughlin, Francis J./Ex; Birnie, Andrew C/Exof | Collado, Adriano; Collado, Maria | FT_2610004266061 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-04; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-04; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-04
DOB job filings 1 open of 1
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.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Permitted, not signed off PERMIT ISSUED - ENTIRE JOB/WORK · 2011-01-19 | 220101048 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2011-01-19 | $20,000 |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-04; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 1
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.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2011-01-19 | 2011-06-29 | 220101048 BIS | Equipment work / Other / general construction | ISSUED (initial) |
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-04; 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 2026-11-02; data as of 2026-11-04
ECB violations (DOB) 1 active of 1
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.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Active Hearing: DEFAULT · Certification: NO COMPLIANCE RECORDED | 2021-05-25 | CLASS - 3 | WORK WITHOUT A PERMIT. AT TIME OF INSPECTION, OBSERVED AT FRONT OF PROPERTY, SIDEWALK CURB MODIFIED BY CUTTING/EXTENDING SO THAT PORTION OF CURB IS LOWERED TO ENABLE A VEHICLE TO DRIVE UNTO AN OFF-STREET ACCESS | $500 / $0 / $500 | 39041697N |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-04
OATH tickets (all agencies) 16 unpaid of 24
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.
| Status | Date | Agency | Charge | Respondent | Imposed / paid / balance | Ticket # |
|---|---|---|---|---|---|---|
| Unpaid balance Default DOCKETED · DEFAULTED | 2026-03-17 | Sanitation Others | STREET OBSTRUCTION | ADRIANO COLLADO | $150 / $0 / $150 | 049681235R |
| Unpaid balance Default DOCKETED · DEFAULTED | 2025-08-19 | Sanitation Others | DIRTY AREA | ADRIANO COLLADO | $300 / $0 / $300 | 049306091M |
| Unpaid balance Default DOCKETED · DEFAULTED | 2023-10-10 | Sanitation Others | DIRTY AREA | ADRIANO COLLADO | $300 / $0 / $300 | 048106264Z |
| Unpaid balance Default DOCKETED · DEFAULTED | 2023-01-31 | Sanitation Others | DIRTY AREA | ADRIANO COLLADO | $300 / $0 / $300 | 047699368N |
| Unpaid balance Default DOCKETED · DEFAULTED | 2023-01-17 | Sanitation Others | DIRTY AREA | ADRIANO COLLADO | $300 / $0 / $300 | 047699316L |
| Unpaid balance Default DOCKETED · DEFAULTED | 2023-01-10 | Sanitation Others | DIRTY AREA | ADRIANO COLLADO | $300 / $0 / $300 | 047699293H |
| Unpaid balance Default DOCKETED · DEFAULTED | 2023-01-05 | Sanitation Others | DIRTY SIDEWALK | ADRIANO COLLADO | $300 / $0 / $300 | 047699275Y |
| Unpaid balance Default DOCKETED · DEFAULTED | 2022-12-13 | Sanitation Others | DIRTY SIDEWALK | ADRIANO COLLADO | $300 / $0 / $300 | 047699215M |
| Unpaid balance Default DOCKETED · DEFAULTED | 2022-10-04 | Sanitation Others | DIRTY SIDEWALK | ADRIANO COLLADO | $300 / $0 / $300 | 047527374Z |
| Unpaid balance Default DOCKETED · DEFAULTED | 2022-10-04 | Sanitation Others | DIRTY SIDEWALK | ADRIANO COLLADO | $300 / $0 / $300 | 047527373R |
| Unpaid balance Default DOCKETED · DEFAULTED | 2022-09-27 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | ADRIANO COLLADO | $300 / $0 / $300 | 047527343X |
| Unpaid balance Default DOCKETED · DEFAULTED | 2022-08-18 | Sanitation Others | DIRTY SIDEWALK | ADRIANO COLLADO | $300 / $0 / $300 | 047527224N |
Showing 12 of 24 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-04
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; data as of 2026-11-04; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-04
HPD housing-code violations 3 open of 3
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.
| Status | Class | Issued | Apt | Condition |
|---|---|---|---|---|
| Open First No Access To Re- Inspect Violation · 2011-05-27 | B | 2011-02-09 | BB | SECTION 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS IN THE KITCHEN AND BATHROOM IN THE ENTIRE APARTMENT LOCATED AT BSMT-APT BB, 1st BSMT-APT FROM WEST AT NORTH |
| Open First No Access To Re- Inspect Violation · 2011-05-27 | B | 2011-02-09 | SECTION 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 | |
| Open First No Access To Re- Inspect Violation · 2011-05-27 | B | 2011-02-09 | B | SECTION 27-2087 ADM CODE - DISCONTINUE USE OF ROOMS FOR LIVING, DISCONNECT PLUMBING FIXTURES WHERE ILLEGAL AND PROPERLY SEAL PIPE CONNECTIONS IN THE BATHROOM IN THE ENTIRE APARTMENT LOCATED AT BSMT-APT B |
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-02; data as of 2026-11-04
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 2026-11-02; data as of 2026-11-04
311 requests (last 12 months) 4
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.
| Opened | Agency | Complaint | Status | Closed |
|---|---|---|---|---|
| 2026-09-10 | DSNY | Derelict Vehicles – Derelict Vehicles | Closed | 2026-09-11 |
| 2026-01-26 | DSNY | Snow or Ice – Sidewalk | Closed | 2026-02-05 |
| 2025-11-19 | NYPD | Abandoned Vehicle – With License Plate | Closed | 2025-11-19 |
| 2025-11-19 | NYPD | Abandoned Vehicle – With License Plate | Closed | 2025-11-19 |
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-04; data as of 2026-11-04
Nearby properties
On Thieriot Ave
- 319 Thieriot Avenue
- 317 Thieriot Avenue
- 324 Thieriot Avenue
- 325 Thieriot Avenue
- 314 Thieriot Avenue (three open items)
- 326 Thieriot Avenue
- 327 Thieriot Avenue (one open item)
- 312 Thieriot Avenue (one open item)
- 312a Thieriot Avenue
- 328 Thieriot Avenue
Same tax block (3471)
- 1855 O'Brien Avenue (21 open items)
- 1853 O'Brien Avenue
- 1851 O'Brien Avenue
- Thieriot Avenue
- 312 Thieriot Avenue (one open item)
- 312a Thieriot Avenue
- 314 Thieriot Avenue (three open items)
- 324 Thieriot Avenue
- 326 Thieriot Avenue
- 328 Thieriot Avenue
All properties on Thieriot Ave, Bronx · All of Bronx 10473 (Soundview-Clason Point)
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