831 Fox Street, Bronx, NY 10459
BBL 2027090038 (Borough 2, Block 2709, Lot 38) · BIN 2005610 · Last updated: · Longwood · ZIP 10459
Summary · as of November 8, 2026
831 Fox Street (Bronx, NY 10459; tax lot BBL 2027090038) is an 8-unit walk-up apartment building (building class C6: walk-up co-op), built around 1907, on a 3,325 sq ft lot zoned R7-1. City tax records list the owner as 831 FOX STREET HDFC. The Department of Finance's final market value for tax year 2027 is $1,757,000. As of November 8, 2026, NYC Open Data shows four active DOB violations, two active ECB violations and two OATH tickets with an unpaid balance. There were 11 311 requests in the past 12 months and two HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- 831 FOX STREET HDFC
- Building class
- C6 · Walk-up co-op
- Year built · units
- 1907 · 8 res.
- Lot area · zoning
- 3,325 sq ft · R7-1
- Market value (DOF)
- $1,757,000 FY2027
- Last priced deed
- —
- BBL
- 2027090038
- BIN
- 2005610
- 0Open DOB jobs (permit issued, no sign-off)
- 4Active DOB violations
- 2Active ECB violations
- 0Open HPD violations
- 2OATH tickets with unpaid balance
How to cite: NYC Property Facts, “831 Fox Street, Bronx, NY 10459 (BBL 2027090038)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/bronx/831-fox-street-2027090038. 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)
- 831 FOX STREET HDFCThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C6 – Walk-up co-opThe 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
- 1907Often an estimate for older buildings. Major alteration recorded: 1988.
- Floors
- 4
- Units
- 8 residential / 8 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 3,325 sq ft (33.25 ft × 100 ft)
- Building floor area
- 7,400 sq ft
- Zoning
- R7-1The zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 2.23 built / 3.44 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 2027090038 (Borough 2, Block 2709, Lot 38) · BIN 2005610BBL 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; 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)
- $1,757,000The 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
- $790,650The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $790,650Assessed value minus any exemptions.
- Tax class
- Tax class 2C – co-op/condo, 2–10 units
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $1,757,000 | $790,650 | 2C |
| 2026 | Final | $1,464,000 | $658,800 | 2C |
| 2025 | Final | $1,220,000 | $549,000 | 2C |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; last loaded 2026-11-08
Sales & deed history 3
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 |
|---|---|---|---|---|---|
| 1991-06-26 | DEED | $0 / not stated | City Of New York | 831 Fox St Hsng Devel Et | FT_2140000811814 |
| 1977-11-30 | DEED | $0 / not stated one deed covering 956 lots; price is for all of them | Commissioner Offinance Of The City Of New York; Commissioner O Ffinance Of The City Of New York; Commissioner Of Finance Of City Of New York; Commissoner Of Finance Of The City Of New York; Commissioner Finance Of The City Of New York; Commissioner O F Finance Of The City Of New York; Commissioner Of Finance Of The Cityo Fnew York; Commission Of Finance The City Of New York; The City Of New York; Commmissioner Of Finance Of The City Of New York; Commissioner Of Finance; Commissioner Of Finance Of Thec Ity Of New York; Commissioner Of Finance Of The City Ofnew York; Commissioner Of Finance Of The City Of New York; Commissioner Fo Finance Of The City Of New York; Commissioner Of Finance Of The City O Fnew York; Commissione Rof Finance Of The City Of New York; Commissioner Of Finance The City Of New York | The City O Fne Wyork; The City Of New ;York; The City O Fnew York; The City Of New York; The City Of Newyork; City Of New York; The City Of New York; The City Of Ne Wyork; City Of Ny | BK_7720034800684 |
| 1967-02-08 | DEED | $0 / not stated | Cooper Elton | Wilden Enriquez; Mario Enriquez | BK_6720018000317 |
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 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 2026-11-07; last loaded 2026-11-08; DOB Job Application Filings (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-08
Work permits 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 2026-11-07; last loaded 2026-11-08; DOB Permit Issuance (BIS) — city dataset updated 2026-11-07; last loaded 2026-11-07
DOB violations 4 active of 9
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).
| Status | Issued | Type | Description | Number |
|---|---|---|---|---|
| Active V-DOB VIOLATION - ACTIVE | 2023-06-20 | LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED | VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION | V062023LBLVIO21010 |
| Active V-DOB VIOLATION - ACTIVE | 2023-06-20 | LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED | VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION | V062023LBLVIO40815 |
| Active V-DOB VIOLATION - ACTIVE | 2007-01-19 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V011907LL629106896 | |
| Active V-DOB VIOLATION - ACTIVE | 1991-03-28 | C-CONSTRUCTION OTHER OPTIONAL | V032891C16H02 | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 2006-01-06 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*010606LL629106515 | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 2005-01-31 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*013105LL629107271 | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 2000-02-07 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*020700LL629109940 | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 1994-06-09 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*060994LL629104913 | |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 1993-05-17 | LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED | V*051793LL629105020 |
Source: DOB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
ECB violations (DOB) 2 active of 5
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: IN VIOLATION · Certification: NO COMPLIANCE RECORDED | 1993-02-03 | Non-Hazardous | ALTERED BUILDING OCCUPIED WITHOUT A VALID C OF O ALT 497-86 REMEDY OBTAIN A VALID C OF O | $350 / $350 / $0 | 34084161N |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 1995-01-25 | Non-Hazardous | ALTERED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY. ALT 497-86. REMEDY: OBTAIN A NEW CERTIFICATE OF OCCUPANCY. | $350 / $350 / $0 | 34117270K |
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 1995-01-18 | Non-Hazardous | ALTERED BLDG OF OCCUPIED WITHOUT A VALID C OF O.ALT497-86.REMEDY OBTAIN A NEW CERTIFICATE OF OCCUPANCY. | $0 / $0 / $0 | 34117150X |
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 1994-04-20 | Non-Hazardous | ALTERED BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY. ALTERATION. #497-86 REMEDY: DISCONTINUE ILLEGAL USE AND OBTAIN A NEW CERTIFICATE OF OCCUPANCY. | $0 / $0 / $0 | 34106172N |
| Active Hearing: WRITTEN OFF Written off refers to the penalty, not the violation. | 1990-04-09 | Non-Hazardous | ALTERED BUILDING OCCUPIED WITHOUT A VALID C OF O. REMEDY: OBTAIN A NEW C OF O. | $1,000 / $0 / $0 | 34036893M |
Source: DOB ECB Violations — city dataset updated 2026-11-07; last loaded 2026-11-08
OATH tickets (all agencies) 2 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 | 2026-03-16 | Dos - Enforcement Agents | STORAGE OF RECEPTACLES PLACED OUT PRIOR TO 8PM WITHOUT A RECEPTACLE | 831 FOX STREET HDFC | $300 / $0 / $300 | 049616647M |
| Unpaid balance Default DOCKETED · DEFAULTED | 2025-04-15 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $300 / $0 / $300 | 049118418R |
| No balance due PAID IN FULL | 2026-05-19 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $50 / $50 / $0 | 049843613Y |
| No balance due Default PAID IN FULL · DEFAULTED | 2026-01-17 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $300 / $300 / $0 | 049615428H |
| No balance due Default PAID IN FULL · DEFAULTED | 2025-12-03 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | 831 FOX STREET HDFC | $300 / $300 / $0 | 049537473X |
| No balance due Default PAID IN FULL · DEFAULTED | 2025-10-21 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $300 / $300 / $0 | 049471026P |
| No balance due PAID IN FULL · SETTL IN-VIO | 2025-09-09 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $300 / $178 / $0 | 049329775P |
| No balance due Default PAID IN FULL · DEFAULTED | 2025-05-06 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | 831 FOX STREET HDFC | $80 / $80 / $0 | 049118527X |
| No balance due PAID IN FULL · SETTL IN-VIO | 2024-12-10 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | 831 FOX STREET HDFC | $300 / $178 / $0 | 048720399X |
| No balance due PAID IN FULL · SETTL IN-VIO | 2024-12-07 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | 831 FOX STREET HDFC | $300 / $178 / $0 | 048768626J |
| No balance due PAID IN FULL · SETTL IN-VIO | 2024-11-12 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | 831 FOX STREET HDFC | $300 / $179 / $0 | 048726092Z |
| No balance due PAID IN FULL · SETTL IN-VIO | 2024-07-02 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | 831 FOX STREET HDFC | $300 / $182 / $0 | 048517834H |
Showing 12 of 24 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-08; 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.
- HPD building ID
- 79181
- Last registered
- 2026-09-15
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Shareholder | Ana Ovalle | Bronx, Ny | |
| Shareholder | Bronx, Ny | ||
| Corporateowner | 831 FOX STREET HDFC | Bronx, Ny | |
| Shareholder | Claudia Huerta | Bronx, Ny | |
| Headofficer | Yudis Chavez | Bronx, Ny | |
| Officer | Geralda Oliveras | Bronx, Ny | |
| Agent | Yudis Chavez | 831 FOX STREET | Bronx, Ny |
| Sitemanager | Yudis Chavez |
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 9
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 |
|---|---|---|---|---|
| Closed Violation Closed · 2024-08-13 | A | 2024-02-07 | 4A | § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL WALLS AND CEILING IN THE KITCHEN LOCATED AT APT 4A, 4th STORY |
| Closed Violation Closed · 2024-08-13 | C | 2024-02-07 | 4A | § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE ''HINGES'' IN THE ENTRANCE LOCATED AT APT 4A, 4th STORY |
| Closed Violation Closed · 2024-03-08 | B | 2024-02-07 | 4A | § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH |
| Closed Violation Dismissed · 2022-11-29 | I | 2022-11-03 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2021-04-26 | A | 2021-04-02 | (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS. | |
| Closed Violation Dismissed · 2020-01-15 | I | 2019-10-28 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2020-01-15 | I | 2018-10-11 | §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISE | |
| Closed Violation Dismissed · 2015-10-07 | I | 2015-10-05 | SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF P | |
| Closed Violation Dismissed · 2015-10-07 | I | 2015-02-04 | SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF P |
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-08; last loaded 2026-11-08
HPD complaints 2
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.
| Received | Status | Apt | Problem(s) | Outcome |
|---|---|---|---|---|
| 2024-02-15 | CLOSE | BLDG | General – Cooking Gas | More than one complaint was received for this building-wide condition. This complaint status is for the initial complaint.The Department of Housing Preservation and Development contacted a tenant in t |
| 2024-02-07 | CLOSE | BLDG | General – Cooking Gas | The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. |
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-08; last loaded 2026-11-08
311 requests (last 12 months) 11
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 |
|---|---|---|---|---|
| 2026-06-07 | NYPD | Noise - Residential – Loud Talking | Closed | 2026-06-07 |
| 2026-06-07 | NYPD | Noise - Residential – Loud Music/Party | Closed | 2026-06-07 |
| 2026-05-30 | NYPD | Noise - Residential – Loud Talking | Closed | 2026-05-30 |
| 2026-05-30 | NYPD | Noise - Residential – Loud Talking | Closed | 2026-05-30 |
| 2026-05-22 | NYPD | Noise - Residential – Loud Music/Party | Closed | 2026-05-22 |
| 2026-05-22 | NYPD | Noise - Residential – Loud Music/Party | Closed | 2026-05-22 |
| 2026-05-22 | NYPD | Noise - Residential – Loud Music/Party | Closed | 2026-05-22 |
| 2026-05-16 | NYPD | Noise - Vehicle – Car/Truck Music | Closed | 2026-05-16 |
| 2026-05-07 | NYPD | Noise - Residential – Loud Music/Party | Closed | 2026-05-07 |
| 2026-03-02 | NYPD | Illegal Parking – Double Parked Blocking Traffic | Closed | 2026-03-02 |
Showing 10 of 11 records. The API and the source dataset have the full list.
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 Longwood: Open HPD violations · Active DOB violations · Active ECB violations · Open DOB jobs · Unpaid OATH tickets
Closest on Fox St
- 835 Fox Street (33 ft) (22 open items)
- 827 Fox Street (33 ft) (52 open items)
- 839 Fox Street (66 ft) (13 open items)
- 823 Fox Street (68 ft) (16 open items)
- 843 Fox Street (100 ft) (99 open items)
- 819 Fox Street (100 ft) (23 open items)
Same tax block (2709), closest first
- 871 Intervale Avenue (240 ft) (one open item)
- 875 Intervale Avenue (249 ft) (five open items)
- 877 Intervale Avenue (255 ft) (361 open items)
- 879 Intervale Avenue (277 ft) (one open item)
- 881 Intervale Avenue (287 ft) (three open items)
- 885 Intervale Avenue (331 ft) (26 open items)
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