# 141 9th Street, Park Slope, Brooklyn, NY 11215

BBL 3010020056 · Block 1002 · Lot 56 · BIN 3378924, 3430665, 3022037  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/141-9th-street-3010020056  
Last updated: 2026-11-09 · Open-item counts as of 2026-11-09

Also recorded as: 141 Rear 9 St

## Summary

141 9th Street (Brooklyn, NY 11215; tax lot BBL 3010020056) is a one-family home (building class A1: one-family home, two stories, detached), built around 1899, on a 2,500 sq ft lot zoned M1-4/R6B. City tax records list the owner as 141 9TH STREET LLC; the most recent deed with a stated price is dated February 17, 2006 at $554,946 (per ACRIS). The Department of Finance's final market value for tax year 2027 is $2,469,000. As of November 9, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off, four active DOB violations, one open HPD violation and three OATH tickets with an unpaid balance. There were 18 311 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.)

How to cite: NYC Property Facts, “141 9th Street, Brooklyn, NY 11215 (BBL 3010020056)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/141-9th-street-3010020056. Source: NYC Open Data.

## Neighborhood

Park Slope: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope

- Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-hpd-violations
- Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-dob-violations
- Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/active-ecb-violations
- Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/open-dob-jobs
- Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope/unpaid-oath-tickets

## ZIP

Brooklyn 11215: https://nycpropertyfacts.com/ny/brooklyn/11215

## Nearby properties

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

- 139 9th Street (22 ft): https://nycpropertyfacts.com/ny/brooklyn/139-9th-street-3010020057
- 143 9th Street (26 ft): https://nycpropertyfacts.com/ny/brooklyn/143-9th-street-3010020055
- 145 9th Street (49 ft): https://nycpropertyfacts.com/ny/brooklyn/145-9th-street-3010020054
- 147 9th Street (75 ft): https://nycpropertyfacts.com/ny/brooklyn/147-9th-street-3010020053
- 149 9th Street (101 ft): https://nycpropertyfacts.com/ny/brooklyn/149-9th-street-3010020052
- 153 9th Street (138 ft): https://nycpropertyfacts.com/ny/brooklyn/153-9th-street-3010020050

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 1 |
| Active DOB violations (BIS) | 4 |
| Active DOB safety violations (DOB NOW) | 0 |
| Active ECB violations | 0 |
| Open HPD violations | 1 |
| OATH tickets with unpaid balance | 3 |

## Lot & building

- Owner of record: 141 9TH STREET LLC
- Building class: A1 – One-family home, two stories, detached
- Year built: 1899
- Floors: 2
- Units: 1 residential / 1 total
- Lot area: 2,500 sq ft · Building area: 2,205 sq ft
- Zoning: M1-4/R6B, MX-25
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-09

## Tax assessment

- Tax year 2027 (final roll): market value $2,469,000, assessed value $148,140, 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 |
|---|---|---|---|
| 2025-07-25 | recorded (DEED) | DEED dated 2025-07-25 from BEST MAZAL INC. to 141 9TH STREET LLC, no price stated ($0). | bnx9-e6tj |
| 2006-02-17 | recorded (DEED) | DEED dated 2006-02-17 from WOLF,ESQ AS REFEREE, ARON S to BEST MAZAL INC., stated price $554,946.25. | bnx9-e6tj |
| 2005-07-28 | recorded (DEED) | DEED dated 2005-07-28 from PIGOTT, CHARLES to AT YOUR DISPOSAL, LLC., stated price $12,500. | bnx9-e6tj |
| 2004-11-18 | recorded (DEED) | DEED dated 2004-11-18 from JACOBS, NATAN to PIGOTT, CHARLES, stated price $12,500. | bnx9-e6tj |
| 2002-09-26 | recorded (DEED) | DEED dated 2002-09-26 from 13PROPERTIES CORP to JACOBS, NATAN, no price stated ($0). | bnx9-e6tj |
| 2002-07-17 | recorded (DEED) | DEED dated 2002-07-17 from ROSINGER, EPHRAIM to 13 PROPERTIES CORP, no price stated ($0). | bnx9-e6tj |
| 2001-06-14 | recorded (DEED) | DEED dated 2001-06-14 from FIRST HOME PROPERTIES LLC to ROSINGER, EPHRAIM, no price stated ($0). | bnx9-e6tj |
| 2001-05-01 | recorded (DEED) | DEED dated 2001-05-01 from RIOS, ISABELLO to FIRST HOME PROPERTIES LLC, no price stated ($0). | bnx9-e6tj |
| 1997-08-05 | recorded (DEED) | DEED dated 1997-08-05 from DAROMA CAPITAL CORP; FIRST HOME BROKERAGECORP to RIOS, ISABELO, no price stated ($0). | bnx9-e6tj |
| 1997-06-24 | recorded (DEED) | DEED dated 1997-06-24 from BORGES, EVELIO; BORGES, ALBA to DAROMA CAPITAL CORP; FIRST HOME BROKERAGECORP, no price stated ($0). | bnx9-e6tj |
| 1986-01-20 | recorded (DEED) | DEED dated 1986-01-20 from COSSIO, MANUEL to BORGES, ALBA; BORGES, EVELIO, no price stated ($0). | bnx9-e6tj |
| 1975-04-07 | recorded (DEED) | DEED dated 1975-04-07 from COSSIO DAVID; COSSIO MANUEL to COSSIO MANUEL, no price stated ($0). | bnx9-e6tj |
| 1972-11-06 | recorded (DEED) | DEED dated 1972-11-06 from COSSIO LIBIA; COSSIO JULIUS C to COSSIO DAVID; COSSIO MANUEL, 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 |
|---|---|---|---|
| 2025-09-16 | open (Permit Entire) | DOB NOW job filing B01284413-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-01-29 | n/a (Signed-off) | DOB NOW work permit for job B01271219-I1: Full Demolition — Full demolition to a two story building. Issued 2026-01-29, expires 2026-06-01. | rbx6-tga4 |
| 2025-12-23 | n/a (Permit Issued) | DOB NOW work permit for job B01284413-I1: Construction Fence — Proposed construction fence. No change to use, egress or occupancy under this application.. Issued 2025-12-23, expires 2026-12-23. | rbx6-tga4 |
| 2024-05-23 | n/a (Permit Issued) | DOB NOW work permit for job B01034207-I1: General Construction — REPAIR EXISTING DAMAGED SHED STRUCTURE IN REAR. Issued 2024-05-23, expires 2025-05-15. | rbx6-tga4 |

## Open violations (DOB, DOB NOW safety, ECB, HPD)

status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open.

| Date | Status | Description | Source |
|---|---|---|---|
| 2024-01-08 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (UB-UNSAFE BUILDINGS NONE). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-12-22 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): FAILURE MAINTAIN BLDG IN A SAFE CONDITION.APPRX HALF OF THE ROOF WAS CLLPSD.EXP1&2 WALLS WERE DETERIORATD&INADEQUATELY BRACED.EXP3&4 WERE PARTIALLY DTACHD.BLDG@RISK OF FURTHER COLLAPSE.OWNR TO RTAIN NYS PE TO EVAL BLDG&FILE RPAIR DWGS W/DO…. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-12-22 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): FTM-BLDG WAS LEANING TOWARDS EXP4 TOWRDS ADJ 143 BLDG.LATRAL STABILITY OF BLDG APPRD INADQT.EXP4 WALL @1FL BULGING OUT TOWRDS ADJ143 BLDG.@1 STRTY SHED, APPRX 1/2 OF EXP2 SIDE ROOF PARTLY COLLPSD.OWNR RTAIN NYSPE-EVAL ENTIRE BLDG&FILE RPR …. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-12-21 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER DUE TO FIRE AT 1 43 9TH STREET. VACATE REAR YARD AND EXPOSURE #4 WALKWAY. VACATED DUE T O ADJACENT FALLING DEBRIS FROM FIRE DAMAGE BUILDING. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2025-06-02 | open (Nov Sent Out) | HPD class B violation (Class B): § 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE BUILDING FRONT YARD. Open — not recorded as corrected. | wvxf-dwi5 |

## DOB safety violations (DOB NOW)

Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items.

No records found.

Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-09

## 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.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-05-22 | open (DEFAULTED · DEFAULTED) | OATH ticket from Sanitation Others: FAILURE TO CLEAN 18 INCHES INTO STREET. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-10-06 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-08-08 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY AREA. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-09-18 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Hearing pending. | jz4z-kudi |
| 2026-08-25 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: FAILURE TO CLEAN 18 INCHES INTO STREET. Hearing pending. | jz4z-kudi |
| 2026-08-15 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: DIRTY SIDEWALK. Hearing pending. | jz4z-kudi |
| 2026-08-14 | pending (NEW ISSUANCE) | OATH ticket from Sanitation Others: FAILURE TO CLEAN 18 INCHES INTO STREET. Hearing pending. | jz4z-kudi |
| 2026-03-03 | pending (RESCHEDULED · ADJOURNED) | OATH ticket from Dept. Of Buildings: WORK WITHOUT A PERMIT. Hearing pending. | jz4z-kudi |
| 2026-03-03 | pending (RESCHEDULED · ADJOURNED) | OATH ticket from Dept. Of Buildings: FAIL TO SAFEGUARD PUBLIC AND PROPERTY. Hearing pending. | jz4z-kudi |
| 2026-03-03 | pending (RESCHEDULED · ADJOURNED) | OATH ticket from Dept. Of Buildings: FAILURE TO MAINTAIN DISPLAY ON SITE DOCUMENTS REQUIRED BY BC CHAPTER33. Hearing pending. | jz4z-kudi |
| 2026-01-09 | pending (RESCHEDULED · DEFAULTED) | OATH ticket from Dept. Of Buildings: JOB SITE FENCE NOT CONSTRUCTED OR MAINTAINED PURSUANT TO SECTION. Hearing pending. Respondent defaulted (did not appear). | jz4z-kudi |

## Complaints (HPD since 2019, 311 last 12 months)

Complaints are reports, not violations. status mirrors the published complaint / request status.

| Date | Status | Description | Source |
|---|---|---|---|
| 2025-05-21 | closed (CLOSE) | HPD complaint (apt BLDG): Unsanitary Condition – Garbage/Recycling Storage. HPD inspected this condition so the complaint has been closed. Violations were issued. The law provides the property owner time to correct the condition(s). Violation descriptions and the dates for t… | ygpa-z7cr |
| 2021-01-21 | closed (CLOSE) | HPD complaint (apt 2): Unsanitary Condition – Pests; Paint/Plaster – Wall. The Department of Housing Preservation and Development was not able to gain access to inspect the following conditions. The complaint has been closed. If the condition still exists, please file a new… | ygpa-z7cr |
| 2026-11-05 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-11-02 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-07-28 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-07-20 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-07-01 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-06-11 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-06-02 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-04-17 | closed (Closed) | 311 request to DOT: Street Condition – Blocked - Construction. | erm2-nwe9 |
| 2026-04-13 | closed (Closed) | 311 request to DOB: General Construction/Plumbing – Working Contrary To Stop Work Order. | erm2-nwe9 |
| 2026-04-02 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-03-31 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | erm2-nwe9 |
| 2026-03-30 | closed (Closed) | 311 request to DOB: General Construction/Plumbing – Working Contrary To Stop Work Order. | erm2-nwe9 |
| 2026-03-26 | closed (Closed) | 311 request to DOB: General Construction/Plumbing – Working Contrary To Stop Work Order. | erm2-nwe9 |

Showing 15 of 20. Full list: https://nycpropertyfacts.com/api/v1/property/3010020056/complaints

## 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 141 9TH STREET LLC. | 64uk-42ks |
| 2025-07-25 | recorded | Grantee (buyer) on the most recent deed (DEED, 2025-07-25). | 636b-3b5g |

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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/3010020056