# 47 Prospect Place, Brooklyn, NY 11217

BBL 3009350056 · Block 935 · Lot 56 · BIN 3018748  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/47-prospect-place-3009350056  
Last updated: 2026-11-05 · Open-item counts as of 2026-11-06

Also recorded as: 4713 Prospect Pl

## Summary

47 Prospect Place (Brooklyn, NY 11217; tax lot BBL 3009350056) is a 4-unit walk-up apartment building (building class C5: converted dwelling or rooming house), built around 1870, on a 1,620 sq ft lot zoned R6B. City tax records list the owner as GNR PROSPECT PROPERTIES LLC; per ACRIS, a deed to this owner dated August 25, 2021 lists a price of $998,000. The Department of Finance's final market value for tax year 2027 is $1,873,000. As of November 6, 2026, NYC Open Data shows 23 active DOB violations, two active ECB violations, 20 open HPD violations and five OATH tickets with an unpaid balance. There was one 311 request in the past 12 months and 11 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, “47 Prospect Place, Brooklyn, NY 11217 (BBL 3009350056)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/47-prospect-place-3009350056. 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

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 0 |
| Active DOB violations | 23 |
| Active ECB violations | 2 |
| Open HPD violations | 20 |
| OATH tickets with unpaid balance | 5 |

## Lot & building

- Owner of record: GNR PROSPECT PROPERTIES LLC
- Building class: C5 – Converted dwelling or rooming house
- Year built: 1870
- Floors: 3
- Units: 4 residential / 4 total
- Lot area: 1,620 sq ft · Building area: 2,280 sq ft
- Zoning: R6B
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-06

## Tax assessment

- Tax year 2027 (final roll): market value $1,873,000, assessed value $842,850, tax class 2A
- 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 |
|---|---|---|---|
| 2021-08-25 | recorded (DEED) | DEED dated 2021-08-25 from NEAL, GAIL R to GNR PROSPECT PROPERTIES LLC, stated price $998,000. | bnx9-e6tj |
| 2006-09-01 | recorded (DEED) | DEED dated 2006-09-01 from NEAL, GAIL R to NEAL, GAIL R, no price stated ($0). | bnx9-e6tj |
| 1967-07-21 | recorded (DEED) | DEED dated 1967-07-21 from NEAL LEROY to NEAL MARY; NEAL LEROY, 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).

No records found.

## Open violations (DOB, ECB, HPD)

status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open.

| Date | Status | Description | Source |
|---|---|---|---|
| 2023-04-25 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2018-04-06 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2015-10-01 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2015-03-03 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2014-05-15 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2013-03-01 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2011-12-13 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2009-12-31 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2009-01-01 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2008-01-03 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2007-01-19 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2006-01-06 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2005-01-31 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2004-02-13 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2003-03-19 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2002-03-26 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2001-02-27 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2000-02-07 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1999-03-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1997-09-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1997-02-10 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1995-08-29 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1993-08-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2017-02-17 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: AS PER CLASS 1 (B265) 28-303.7 FAILURE TO FILE A COMPLETE BOILER INSPECTION REPORT AS PER DOB RECORDS. SUBMIT A CURRENT B0-9 REPORT.. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. | 6bgk-3dad |
| 2025-07-01 | open (violation status ACTIVE; hearing status DEFAULT; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 2: FAILURE TO FILE REQUIRED ANNUAL BOILER INSPECTION REPORTS FOR LOW-PRESSURE BOILER 30000941585Y0001 IN ACCORDANCE WITH THE RULES OF THE DEPARTMENT. 1RCNY 103-01(D)(1) REQUIRES THAT AN ANNUAL INSPECTION REPORT FO. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: default (the respondent did not appear; the penalty was imposed by default). Certification of correction: no compliance recorded. Balance due $3,125. | 6bgk-3dad |
| 2026-05-05 | open (Nov Sent Out) | HPD class A violation (Class A): (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 — not recorded as corrected. | wvxf-dwi5 |
| 2025-06-10 | open (Nov Sent Out) | HPD class A violation (Class A): (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 — not recorded as corrected. | wvxf-dwi5 |
| 2024-04-11 | open (Nov Sent Out) | HPD class A violation (Class A): (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 — not recorded as corrected. | wvxf-dwi5 |
| 2023-03-24 | open (Nov Sent Out) | HPD class A violation (Class A): (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 — not recorded as corrected. | wvxf-dwi5 |
| 2022-03-01 | open (Nov Sent Out) | HPD class A violation (Class A): (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 — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class A violation (Class A): SECTION 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR FRAME MISSING.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-10.01 ADM CODE REPLACE WITH NEW THE MISSING DOOR KNOB VESTIBULE DOOR TO 1 STY PUB HALL.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-10.01 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED ELECTRIC WIRE WALL BASEMENT 2ND AND 3 STYS PUB HALLS.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-10.01 ADM CODE REPLACE WITH NEW THE MISSING BALUSTERS 1ST & 3 STY PUB HALL.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class C violation (Class C): D26-13.03 ADM CODE ABATE THE NUISANCE CONSISTING OF RODENTS CLOSET AT REAR ROOM 1 STY.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class A violation (Class A): D26-10.01 ADM CODE REPLACE WITH NEW THE MISSING PLASTER BOARDS AT CELLAR CEILING NORTH EAST.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF REFRIGERATOR HOUSEHOLD ITEMS BASEMENT PUB HALL.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-19.05 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION BASEMENT AND 2 AND 3 STY PUB HALL.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class B violation (Class B): D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL CLG OF BOILER ROOM.. Open — not recorded as corrected. | wvxf-dwi5 |
| 2008-06-11 | open (Nov Sent Out) | HPD class A violation (Class A): D26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE MASONRY SILL & LINTEL EAST WINDOW 1 STY FRONT OF BLDG.. Open — not recorded as corrected. | wvxf-dwi5 |

Showing 40 of 45. Full list: https://nycpropertyfacts.com/api/v1/property/3009350056/violations

## 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 |
|---|---|---|---|
| 2025-07-12 | open (DOCKETED · IN VIOLATION) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Unpaid balance $1,500. | jz4z-kudi |
| 2025-07-01 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept. Of Buildings: FAILURE TO FILE COMPLETE BOILER INSPECTION REPORT. Unpaid balance $3,125. Respondent defaulted (did not appear). | jz4z-kudi |
| 2025-03-27 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: IMPROPER RECEPTACLE FAILURE TO CONTAINERIZE - RESIDENTIAL 1ST. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2024-12-11 | open (DOCKETED · IN VIOLATION) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Unpaid balance $1,500. | jz4z-kudi |
| 2024-05-17 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-07-02 | pending (RESCHEDULED) | OATH ticket from Fire Department Of Nyc: INSPECTION AND TESTING. Hearing pending. | 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 |
|---|---|---|---|
| 2023-10-03 | closed (CLOSE) | HPD complaint (apt 1STFLO): General – Cooking Gas; Plumbing – Water Supply; Heat/Hot Water – Apartment Only. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr |
| 2023-05-19 | closed (CLOSE) | HPD complaint (apt 2): Appliance – Electric/Gas Range; Electric – No Lighting. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr |
| 2023-05-09 | closed (CLOSE) | HPD complaint (apt 2): Appliance – Electric/Gas Range. 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 |
| 2023-05-03 | closed (CLOSE) | HPD complaint (apt 2): Electric – No Lighting; Appliance – Electric/Gas Range; Heat/Hot Water – Apartment Only. 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 |
| 2023-04-25 | closed (CLOSE) | HPD complaint (apt 2): Appliance – Electric/Gas Range. 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 |
| 2023-01-26 | closed (CLOSE) | HPD complaint (apt 2): Heat/Hot Water – Apartment Only. The Department of Housing Preservation and Development contacted an occupant of the apartment and verified that the following conditions were corrected. The complaint has been closed. If the conditio… | ygpa-z7cr |
| 2022-12-29 | closed (CLOSE) | HPD complaint (apt 1): Heat/Hot Water – Entire Building. The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been close… | ygpa-z7cr |
| 2022-01-21 | closed (CLOSE) | HPD complaint (apt 2): Heat/Hot Water – Entire Building. The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been close… | ygpa-z7cr |
| 2021-09-13 | closed (CLOSE) | HPD complaint (apt 6): Heat/Hot Water – Entire Building. 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 an occupant … | ygpa-z7cr |
| 2021-09-13 | closed (CLOSE) | HPD complaint (apt 2): Paint/Plaster – Ceiling; Heat/Hot Water – Entire Building. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr |
| 2021-09-09 | closed (CLOSE) | HPD complaint (apt BLDG): Heat/Hot Water – Entire Building. The Department of Housing Preservation and Development was not able to gain access to your apartment or others in the building to inspect for a lack of heat or hot water. The complaint has been close… | ygpa-z7cr |
| 2025-11-15 | closed (Closed) | 311 request to NYPD: Noise - Residential – Loud Talking. | erm2-nwe9 |

## 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 GNR PROSPECT PROPERTIES LLC. | 64uk-42ks |
| 2021-08-25 | recorded | Grantee (buyer) on the most recent deed (DEED, 2021-08-25). | 636b-3b5g |
| 2025-09-30 | expired_registration | HPD registration contact: CorporateOwner (GNR PROSPECT PROPERTIES LLC), business city Brooklyn. | feu5-w2e2 |
| 2025-09-30 | expired_registration | HPD registration contact: Agent Anthony Guarna (URBAN EQUITIES LLC), business city Brooklyn. | feu5-w2e2 |
| 2025-09-30 | expired_registration | HPD registration contact: HeadOfficer Anthony Guarna, business city Brooklyn. | feu5-w2e2 |
| 2025-09-30 | expired_registration | HPD registration contact: SiteManager Mike Devito. | feu5-w2e2 |

---

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/3009350056