758 Hart Street, Brooklyn, NY 11237
BBL 3032350012 (Borough 3, Block 3235, Lot 12) · BIN 3390282 · Last updated:
Summary · as of October 31, 2026
758 Hart Street (Brooklyn, NY 11237; tax lot BBL 3032350012) is a 3-unit walk-up apartment building (building class C0: three-family walk-up), built around 2004, on a 2,500 sq ft lot zoned R6. City tax records list the owner as MAZA, ANGEL A; per ACRIS, a deed to this owner dated October 21, 2005 lists a price of $613,000. The Department of Finance's final market value for tax year 2027 is $2,552,000. As of October 31, 2026, NYC Open Data shows 16 open HPD violations and one OATH ticket with an unpaid balance. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- MAZA, ANGEL A
- Building class
- C0 · Three-family walk-up
- Year built · units
- 2004 · 3 res.
- Lot area · zoning
- 2,500 sq ft · R6
- Market value (DOF)
- $2,552,000 FY2027
- Last priced deed
- $613,000 · 2005-10-21
- BBL
- 3032350012
- BIN
- 3390282
- 0Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 0Active ECB violations
- 16Open HPD violations
- 1OATH tickets with unpaid balance
How to cite: NYC Property Facts, “758 Hart Street, Brooklyn, NY 11237 (BBL 3032350012)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/758-hart-street-3032350012. 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)
- MAZA, ANGEL AThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- C0 – Three-family walk-upThe 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
- 2004Often an estimate for older buildings.
- Floors
- 3
- Units
- 3 residential / 3 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 2,500 sq ft (25 ft × 100 ft)
- Building floor area
- 5,200 sq ft
- Zoning
- R6The zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 2.08 built / 2.43 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 3032350012 (Borough 3, Block 3235, Lot 12) · BIN 3390282BBL 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 2026-10-31; Building Footprints — city dataset updated 2026-10-25; data as of 2026-10-31
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $2,552,000The 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
- $153,120The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $153,120Assessed value minus any exemptions.
- Tax class
- Tax class 1 – 1–3 family homes (and some small mixed-use / vacant lots)
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $2,552,000 | $153,120 | 1 |
| 2026 | Final | $2,450,000 | $147,000 | 1 |
| 2025 | Final | $1,935,000 | $116,100 | 1 |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-10-31
Sales & deed history 9
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 |
|---|---|---|---|---|---|
| 2005-10-21 | DEED | $613,000 | 5 Ridgewood Avenue Corp. | Maza, Angel A | 2005102601887001 |
| 2003-08-29 | DEEDO | $80,000 | Sloninski, Leonard | 5 Ridgewood Avenue Corp. | 2003091002010001 |
| 1990-02-21 | DEED | $0 / not stated | City Of New York | Sloninski, Leonard | FT_3410001525241 |
| 1983-05-17 | DEED | $0 / not stated one deed covering 2311 lots; price is for all of them | ; Commissioner Of Finance | New York City | FT_3860000959686 |
| 1977-05-20 | DEED | $0 / not stated | Sec Housing & Urban Development | Sciacca Rlty Corp | BK_7730092100298 |
| 1974-06-19 | DEED | $0 / not stated | Torres Zenon (Et Al Def); Canade Austine D (Ref) | Secy Of Housing & Urban Dev Wash Dc | BK_7430071601561 |
| 1969-10-31 | DEED | $0 / not stated | Torres Zenon; Hernandez Andres T; Hernandez Ramonita | Torres Zenon | BK_6930037300210 |
| 1969-08-18 | DEED | $0 / not stated | Demarino Armando | Hernandez Ramonita; Hernandez Andres T | BK_6930035501190 |
| 1969-08-06 | DEED | $0 / not stated | Masi Josephine; Masi Louis | Demarino Armando | BK_6930035201818 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-10-31; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-10-31; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-10-31
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.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Not open SIGNED OFF · 2005-07-12 | 301692755 BIS | A3 – Minor alteration (one type of work) | 2004-01-20 | — |
| Not open SIGNED OFF · 2005-08-31 | 301680875 BIS | NB – New building | 2003-12-12 | — |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-10-30; data as of 2026-10-31; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 7
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 |
|---|---|---|---|---|
| 2005-04-01 | 2006-04-05 | 301680875 BIS | New building | ISSUED (renewal) |
| 2005-04-01 | 2005-12-31 | 301680875 BIS | Construction equipment (scaffold, fence, shed) / Construction equipment | ISSUED (renewal) |
| 2004-12-11 | 2005-04-14 | 301680875 BIS | Construction equipment (scaffold, fence, shed) / Construction equipment | RE-ISSUED (renewal) |
| 2004-12-11 | 2005-04-05 | 301680875 BIS | New building | ISSUED (renewal) |
| 2004-07-15 | 2005-07-15 | 301680875 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2004-02-05 | 2004-12-16 | 301680875 BIS | Construction equipment (scaffold, fence, shed) / Construction equipment | ISSUED (initial) |
| 2004-02-05 | 2004-12-16 | 301680875 BIS | New building | ISSUED (initial) |
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-10-30; data as of 2026-10-31; 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 2026-10-31; data as of 2026-10-31
ECB violations (DOB) 0 active of 2
DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active means the condition has not been certified as corrected and/or the case is not resolved. A balance due is a fine the city says is unpaid.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Resolved WRITTEN OFF · CERTIFICATE ACCEPTED | 2004-07-14 | Non-Hazardous | FAILURE TO POST CONTRACTOR'S SIGN VIOLATION NOTED: UPON INSP NO CONTRACTOR SIGN POSTED AS PER BUILDING CODE FIRST VIOLATION NOTED ABOVE WRITTEN ON 4/21/04. CONTRACTOR SIGN POSTED IS NOT THE HOLDER OF NB PERMIT. | $5,000 / $0 / $0 | 34435993H |
| Resolved WRITTEN OFF · CERTIFICATE ACCEPTED | 2004-04-21 | Non-Hazardous | FAILURE TO POST CONTRACTOR'S SIGN NO CONTRACTOR'S SIGN POSTED AT TIME OF INSPECTION REMEDY : POST CONTRACTOR'S SIGN | $1,000 / $0 / $0 | 34429976P |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-10-31
OATH tickets (all agencies) 1 unpaid of 27
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 DEFAULTED · DEFAULTED | 2022-11-15 | Pcs - Dohmh | FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST | MAZA ANGEL A | $600 / $0 / $600 | 0802471488 |
| No balance due Default PAID IN FULL · DEFAULTED | 2025-06-07 | Sanitation Others | IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST | MAZA ANGEL A | $80 / $80 / $0 | 049204838Y |
| No balance due PAID IN FULL | 2024-02-15 | Sanitation Others | FAILURE TO CLEAN 18 INCHES INTO STREET | MAZA ANGEL A | $50 / $50 / $0 | 048251965M |
| No balance due PAID IN FULL | 2022-11-15 | Dos - Enforcement Agents | DIRTY SIDEWALK | MAZA ANGEL A | $50 / $50 / $0 | 047667720R |
| No balance due Default PAID IN FULL · DEFAULTED | 2019-06-18 | Dos - Enforcement Agents | NON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITS | MAZA | $25 / $25 / $0 | 045662121J |
| No balance due PAID IN FULL · SETTL IN-VIO | 2018-05-22 | Dos - Enforcement Agents | NON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITS | MAZA | $25 / $25 / $0 | 045010412X |
| No balance due PAID IN FULL · SETTL IN-VIO | 2018-03-22 | Sanitation Others | SNOW,ICE DIRT ON SIDEWALKS | MAZA | $350 / $228 / $0 | 0203901006 |
| No balance due PAID IN FULL · SETTL IN-VIO | 2018-03-19 | Dos - Enforcement Agents | UNCOVERED RECEPTACLES 1ST OFFENSE | MAZA | $300 / $204 / $0 | 044742452H |
| No balance due Default PAID IN FULL · DEFAULT | 2016-10-18 | Sanitation Dept | RECYC PLACED FOR COLLECTION W NON-RECYC 1 TO 8 DWELLING UNITS | MAZA | $25 / $25 / — | 041498981M |
| No balance due PAID IN FULL | 2016-09-27 | Sanitation Dept | RECYC PLACED FOR COLLECTION W NON-RECYC 1 TO 8 DWELLING UNITS | MAZA | $25 / $25 / — | 042244674Z |
| No balance due Default PAID IN FULL · DEFAULT | 2015-12-29 | Sanitation Dept | NON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITS | MAZA | $25 / $25 / — | 041997017Z |
| No balance due PAID IN FULL | 2015-12-01 | IMPROPER DISPOSAL OF ELECTRONIC WASTE | MAZA | $100 / $100 / — | 0188870294 |
Showing 12 of 27 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-10-31; data as of 2026-10-31
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
- 848562
- Last registered
- 2026-09-11
- Registration valid until
- 2027-09-01 CurrentRegistrations must be renewed every year.
| Role | Name | Company | Business city |
|---|---|---|---|
| Individualowner | Angel Maza | Brooklyn, Ny | |
| Sitemanager | Angel Maza |
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-10-28; data as of 2026-10-31; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-10-31
HPD housing-code violations 16 open of 29
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 Nov Sent Out · 2026-05-08 | A | 2026-05-08 | (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. | |
| Open Nov Sent Out · 2025-06-13 | A | 2025-06-13 | (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. | |
| Open Nov Sent Out · 2024-04-16 | A | 2024-04-16 | (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. | |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | 3 | SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR INOPERATIVE LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | 3 | SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT CEILING, TOTAL TEN SQ FT IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | A | 2015-12-14 | 3 | SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 2nd BATHROOM , THE 1st BATHROOM , THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | A | 2015-12-14 | SECTION 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCY?S HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY | |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | SECTION 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF PAINT CANS, LADDER, BUILDING MATERIALS, CARPET, RUGS NEAR SCUDDLE LADDER AT PUBLIC HALL, 3rd STORY | |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | 3 | SECTION 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). INOPERATIVE LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Nov Sent Out · 2015-12-14 | C | 2015-12-14 | 3 | SECTION 27-2005 ADM CODE REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | 3 | SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT CEILING, TOTAL TWO SQUARE FEET IN THE 1st BATHROOM LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | A | 2015-12-14 | 3 | SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 1st BATHROOM LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST |
| Open Invalid Certification · 2016-01-12 | B | 2015-12-14 | SECTION 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS .. AT PUBLIC HALL, 1st STORY | |
| Open Invalid Certification · 2016-01-12 | A | 2015-12-14 | SECTION 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME READILY ACCESSIBLE FOR SIGNATURE, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR AT .. AT PUBLIC HALL, 1st STORY | |
| Open Invalid Certification · 2016-01-12 | A | 2015-12-14 | SECTION 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING | |
| Open Nov Sent Out · 2010-01-05 | B | 2010-01-05 | 2 | SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... THE CEILING AND SOUTH WALL-12 SQ FT IN THE BATHROOM LOCATED AT APT 2, 2nd STORY |
| Closed Violation Dismissed · 2026-09-14 | I | 2025-11-20 | §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 · 2023-11-03 | A | 2023-03-30 | (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 · 2023-08-28 | I | 2022-11-14 | §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 · 2023-11-03 | A | 2022-03-09 | (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. |
Showing 20 of 29 records — open violations are listed first; the API lists every one. The API and the source dataset have the full list.
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-10-31; data as of 2026-10-31
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 2026-10-31; data as of 2026-10-31
311 requests (last 12 months) 0
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.
No records found in this dataset for this lot.
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-10-31; data as of 2026-10-31
Nearby properties
On Hart St
- 757 Hart Street (14 open items)
- 756 Hart Street (one open item)
- 761 Hart Street (77 open items)
- 755 Hart Street
- 754 Hart Street (148 open items)
- 762 Hart Street (five open items)
- 763 Hart Street (16 open items)
- 764 Hart Street (one open item)
- 751 Hart Street (four open items)
- 767 Hart Street (11 open items)
Same tax block (3235)
- 177 Wilson Avenue (62 open items)
- 175 Wilson Avenue (one open item)
- 171 Wilson Avenue (29 open items)
- 169 Wilson Avenue (eight open items)
- 167 Wilson Avenue
- 165 Wilson Avenue (four open items)
- 163 Wilson Avenue (five open items)
- 754 Hart Street (148 open items)
- 756 Hart Street (one open item)
- 762 Hart Street (five open items)
All properties on Hart St, Brooklyn · All of Brooklyn 11237 (Bushwick (West))
Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · API & MCP docs