# 448 Prospect Place, Brooklyn, NY 11238 BBL 3011620028 · Block 1162 · Lot 28 · BIN 3028933 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/448-prospect-place-3011620028 Last updated: 2026-10-31 · Open-item counts as of 2026-11-05 ## Summary 448 Prospect Place (Brooklyn, NY 11238; tax lot BBL 3011620028) is a two-family home (building class B1: two-family home, brick), built around 1915, on a 2,227 sq ft lot zoned R6B. City tax records list the owner as SPENCER MABEL. The Department of Finance's final market value for tax year 2027 is $1,911,000. As of November 5, 2026, NYC Open Data shows four open HPD violations and six OATH tickets with an unpaid balance. There were no 311 requests in the past 12 months and one HPD complaint 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, “448 Prospect Place, Brooklyn, NY 11238 (BBL 3011620028)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/448-prospect-place-3011620028. Source: NYC Open Data. ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 0 | | Active DOB violations | 0 | | Active ECB violations | 0 | | Open HPD violations | 4 | | OATH tickets with unpaid balance | 6 | ## Lot & building - Owner of record: SPENCER MABEL - Building class: B1 – Two-family home, brick - Year built: 1915 - Floors: 2 - Units: 2 residential / 2 total - Lot area: 2,227 sq ft · Building area: 2,343 sq ft - Zoning: R6B - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-05 ## Tax assessment - Tax year 2027 (final roll): market value $1,911,000, assessed value $114,660, 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 | |---|---|---|---| | 1970-12-23 | recorded (DEED) | DEED dated 1970-12-23 from SPENCER WILLIAM; SPENCER MABEL to SPENCER MABEL, 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 | |---|---|---|---| | 2010-07-06 | open (Nov Sent Out) | HPD class C violation (Class C): SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING PADLOCKABLE SLIDING EYE BOLT ON THE ENTRANCE DOOR AT VESTIBULE , 1st STORY. Open — not recorded as corrected. | wvxf-dwi5 | | 2010-06-10 | open (Not Complied With) | HPD class C violation (Class C) in apt 2FL: SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOWER SASH WINDOW AT NORTH WALL (GUILLOTINE EFFECT) IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 2FL, 2nd STORY. Open — not recorded as corrected. | wvxf-dwi5 | | 2010-06-07 | open (Nov Certified Late) | HPD class C violation (Class C): SECTION 27-2005 ADMIN. CODE: REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER KEY OPERATED LOCK AT WROUGHT IRON ENTRANCE GATE TO BUILDING , 1st STORY. Open — not recorded as corrected. | wvxf-dwi5 | | 2010-06-07 | open (Nov Sent Out) | HPD class B violation (Class B) in apt 2FL: SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE KITCHEN LOCATED AT APT 2FL, 2nd STORY. Open — not recorded as corrected. | wvxf-dwi5 | ## 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 | |---|---|---|---| | 2026-01-14 | open (DOCKETED · DEFAULTED) | OATH ticket from Sanitation Others: DIRTY AREA. Unpaid balance $300. Respondent defaulted (did not appear). | jz4z-kudi | | 2025-09-29 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE CONDITIONS CONDUCIVE TO RODENT-DEBRIS,VEGETATION 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi | | 2025-09-29 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi | | 2025-04-28 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi | | 2023-07-11 | open (DEFAULTED · DEFAULTED) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $600. Respondent defaulted (did not appear). | jz4z-kudi | | 2021-08-10 | open (HEARING COMPLETED · IN VIOLATION) | OATH ticket from Pcs - Dohmh: FAIL TO ELIMINATE RODENT INFESTATION SHOWN BY ACTIVE RODENT SIGNS 1ST. Unpaid balance $300. | 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 | |---|---|---|---| | 2019-01-08 | closed (CLOSE) | HPD complaint (apt LL): Unsanitary Condition – Pests; Plumbing – Bathtub/Shower; Appliance – Refrigerator; Appliance – Electric/Gas Range. The Department of Housing Preservation and Development inspected the following conditions. No violations were issued. The complaint has been closed. | ygpa-z7cr | ## 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 SPENCER MABEL. | 64uk-42ks | | 1970-12-23 | recorded | Grantee (buyer) on the most recent deed (DEED, 1970-12-23). | 636b-3b5g | --- 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/3011620028