2,869 recorded events, 1983–2026, from 17 city data systems. The city's paper trail here is mostly 911 311 service requests, 846 HPD complaints, 826 HPD housing violations.
Full record, year by year Support this site
A sustained record of distress well beyond its peers. More recorded distress than 99% of 6-24-unit residential buildings citywide. The citywide median for 6-24-unit residential buildings is 16.3 penalty points per 10 units; this building carries 823.9. In ZIP 11216, 38% of residential buildings hold an A and 19% grade D or F. How grades work
Among 46,798 6-24-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 413 total — 131 class C (immediately hazardous), 239 class B, 43 class A. Oldest open since 1994-01-24. |
| Pending HPD litigation | 1 case(s) pending in housing court |
| Alternative Enforcement | currently in HPD's worst-buildings program |
status snapshot refreshed weekly from HPD records
141 heat or hot-water complaints in the last three years (winter 2023–24: 31 · winter 2024–25: 34 · winter 2025–26: 27). Repeated winter clusters suggest a chronic heating problem.
No bedbug-infested units reported in the last three years of filings.
$28,125 in enforcement penalties imposed (ECB/OATH) in the last three years.
225 service requests in the last three years. Most common: HEAT/HOT WATER (55) · UNSANITARY CONDITION (45) · WATER LEAK (20) · PLUMBING (19) · PAINT/PLASTER (15) · DOOR/WINDOW (14).
$666,605 in permitted construction work filed since 2016 (3 filings with a declared cost) — a rough measure of how actively the owner maintains the building. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1915) |
| Yes | Six or more residential units (20) |
| No | 421-a / J-51 tax benefit on the current tax roll |
2 of 3 signals present. This is the classic profile of a rent-stabilized building (pre-1974, 6+ units) — many units in such buildings remain stabilized. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | ZB Prospect Realty LLC |
| Head officer | David Wallace |
| Managing agent | CAM Property MGMT |
| Last registered | 2026-02-05 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,492,000 | $671,400 |
| 2026 | $1,549,000 | $697,050 |
| 2027 | $1,596,000 | $718,200 |
The city's market estimate has risen 7% between tax years 2025 and 2027.
| Energy grade (LL33) | F — did not submit required benchmarking data, posted at the entrance by law (2022 disclosure cycle) |
| Heating fuel | NO2FUEL |
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
3 street-flooding or sewer-backup complaints at this address since 2011 (2 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | Nostrand Av — 3 · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none President St-Medgar Evers College — 2 5 · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: New York Av / Prospect Pl — B44 · 450 ft |
| Citi Bike | Prospect Pl & Nostrand Ave · 500 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 138 Brooklyn Middle: The School of Integrated Learning. Confirm with the DOE's school search. |
Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
846 Prospect Place
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
225 311 service requests from this address in the last three years — 55 of them about heat or hot water.
311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.
Managed by CAM PROPERTY MGMT — 47 buildings, 1,639 units. Grades across the portfolio: A2 · B10 · C10 · D19 · F6. See the whole portfolio
Most recent mortgage recorded against this lot: $3,122,758 on 2019-12-03 (lender: Santander Bank, N.A.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2019-12-03 | Agreement $8,250,000 — from ZB PROSPECT REALTY LLC to SANTANDER BANK, N.A. | $8,250,000 | |
| 2019-12-03 | Mortgage $3,122,758 — from ZB PROSPECT REALTY LLC to SANTANDER BANK, N.A. | $3,122,758 | |
| 2013-01-24 | Mortgage $3,745,574 — from ZB PROSPECT REALTY LLC to PEOPLES UNITED BANK | $3,745,574 | |
| 2013-01-24 | Agreement $6,000,000 — from ZB PROSPECT REALTY LLC to PEOPLES UNITED BANK | $6,000,000 | |
| 2011-08-09 | Agreement $2,300,000 — from ZB PROSPECT REALTY LLC to SIGNATURE BANK | $2,300,000 | |
| 2011-08-09 | Mortgage $1,053,151 — from ZB PROSPECT REALTY LLC to SIGNATURE BANK | $1,053,151 | |
| 2006-08-30 | M&CON $1,275,000 — from ZB PROSPECT REALTY LLC to ASTORIA FEDERAL SAVINGS AND LOAN ASSOCIA | $1,275,000 | |
| 2005-09-02 | Mortgage $1,100,000 — from ZB PROSPECT REALTY LLC to WASHINGTON MUTUAL BANK, FA | $1,100,000 | |
| 2005-09-02 | Mortgage $385,075 — from ZB PROSPECT REALTY LLC to WASHINGTON MUTUAL BANK, FA | $385,075 | |
| 2005-09-02 | M&CON $1,210,000 — from ZB PROSPECT REALTY LLC to WASHINGTON MUTUAL BANK, FA | $1,210,000 | |
| 2004-07-01 | AL&R $727,500 — from THE ROSLYN SAVINGS BANK to ZB REALTY LLC | $727,500 | |
| 2004-07-01 | Mortgage $265,417 — from ZB REALTY LLC to THE ROSLYN SAVINGS BANK | $265,417 | |
| 2004-07-01 | SPRD $983,156 — from 732 ST MARKS PLACE, LLC , 848 PROSPECT P to NORTH FORK BANK | $983,156 | |
| 2004-07-01 | Agreement $727,500 — from ZB REALTY LLC to THE ROSLYN SAVINGS BANK | $727,500 | |
| 2004-07-01 | Mortgage $462,083 — from 848 PROSPECT PLACE, LLC to NORTH FORK BANK | $462,083 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 0 | 0 | 133 | 0 | 1 | 134 |
| 2018 | 3 | 9 | 141 | 0 | 3 | 156 |
| 2019 | 0 | 8 | 66 | 3 | 10 | 87 |
| 2020 | 0 | 6 | 73 | 0 | 3 | 82 |
| 2021 | 4 | 2 | 104 | 1 | 4 | 115 |
| 2022 | 0 | 4 | 244 | 1 | 12 | 261 |
| 2023 | 0 | 6 | 321 | 0 | 12 | 339 |
| 2024 | 0 | 7 | 305 | 0 | 14 | 326 |
| 2025 | 0 | 2 | 182 | 0 | 20 | 204 |
| 2026 | 0 | 3 | 185 | 0 | 2 | 190 |
Every one of the 2,869 recorded events, 1983–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11216 · Landlord rankings · How grades work · The map · The Mice Map