437 recorded events, 1968–2026, from 13 city data systems. The city's paper trail here is mostly 242 311 service requests, 59 HPD housing violations, 46 ACRIS deeds & mortgages.
Full record, year by year Support this site
A modest record — below the level that usually signals systemic problems. More recorded distress than 82% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 7.5. In ZIP 11205, 49% of residential buildings hold an A and 13% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 1 total — 0 class C (immediately hazardous), 1 class B, 0 class A. Oldest open since 2023-03-27. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
63 service requests in the last three years. Most common: Noise (17) · Outdoor Dining (7) · Food Establishment (6) · Snow or Ice (5) · Illegal Parking (4) · Vendor Enforcement (4).
$654,275 in permitted construction work filed since 2016 (10 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 (1925) |
| No | Six or more residential units (4) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | 197 ADELPHI STREET BROOKLYN LLC |
| Head officer | RIO TOMLIN |
| Managing agent | SUNRISE REAL ESTATE CORP |
| Last registered | 2025-08-26 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $1,878,000 | $845,100 |
| 2026 | $2,254,000 | $1,014,300 |
| 2027 | $2,705,000 | $1,217,250 |
The city's market estimate has risen 44% between tax years 2025 and 2027.
Report to 311: Food poisoning · Food safety complaint
2 restaurants · 2 with mice evidence · See them on the Mice Map
1 food-poisoning report to 311 at this address in the last three years (1 with three or more people sick), shared by 2 restaurants
6 Food Establishment complaints to 311 at this address in the last three years (most often: Rodents/Insects/Garbage, Handwashing, Letter Grading), shared by 2 restaurants · complaints filed by the public; DOHMH investigates, outcomes aren't published.
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.
1 street-flooding or sewer-backup complaints at this address since 2026 (1 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 | Clinton-Washington Avs — G · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: Vanderbilt Av / Willoughby Av — B69 · 500 ft |
| Citi Bike | Adelphi St & Myrtle Ave · 500 ft · station location as of 2026-09-23; live availability |
| Bike facility | Painted bike lane mapped within 75 ft |
| School zones (2024–25 map) | Elementary: P.S. 020 Clinton Hill. 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.
197 Adelphi Street
| 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 |
| Food poisoning | Food poisoning |
| Food safety complaint | Food safety complaint |
| Anything else | Anything else |
63 311 service requests from this address in the last three years.
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 SUNRISE REAL ESTATE CORP — 58 buildings, 255 units. Grades across the portfolio: A17 · B16 · C16 · D7 · F2. See the whole portfolio
Most recent mortgage recorded against this lot: $1,133,353 on 2020-12-08 (lender: Oceanfirst Bank, N.A.), covering 4 lots — the amount covers all of them. Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2020-12-08 | Mortgage $1,133,354 — from 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVENUE LLC; 199 DEAN STR to OCEANFIRST BANK, N.A. | $1,133,354 | |
| 2020-12-08 | AL&R $7,000,000 — from 510 THIRD AVENUE LLC; 197 ADELPHI STREET BROOKLYN LLC; 140 BERGEN STREET LLC; 199 DEAN STR to OCEANFIRST BANK, N.A. | $7,000,000 | |
| 2020-12-08 | Agreement $7,000,000 — from 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STR to OCEANFIRST BANK, N.A. | $7,000,000 | |
| 2015-10-14 | Agreement $6,500,000 — from 140 BERGEN STREET LLC; 199 DEAN STREET LLC; 197 ADELPHI STREET BROOKLYN LLC; 510 THIRD AVE to THE DIME SAVINGS BANK OF WILLIAMSBURGH | $6,500,000 | |
| 2015-10-14 | AL&R $6,500,000 — from 197 ADELPHI STREET BROOKLYN LLC; 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STR to THE DIME SAVINGS BANK OF WILLIAMSBURGH | $6,500,000 | |
| 2015-10-14 | Mortgage $2,418,250 — from 199 DEAN STREET LLC; 510 THIRD AVENUE LLC; 140 BERGEN STREET LLC; 197 ADELPHI STREET BROOK to THE DIME SAVINGS BANK OF WILLIAMSBURGH | $2,418,250 | |
| 2014-02-03 | AL&R $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK | $1,900,000 | |
| 2014-02-03 | Mortgage $1,900,000 — from SOHO SUPPLIERS INC. to FIRST REPUBLIC BANK | $1,900,000 | |
| 2014-02-03 | Deed $2,850,000 — from 197 ADELPHI STREET LLC. to SOHO SUPPLIERS INC. | $2,850,000 | |
| 2005-03-01 | Deed $1,650,000 — from M OF M, INC. to 197 ADELPHI STREET, LLC | $1,650,000 | |
| 2004-12-03 | Mortgage $100,000 — from M OF M, INC. to BARON ASSOCIATES, LLC | $100,000 | |
| 2003-10-30 | AL&R $650,000 — from BARON ASSOCIATES; GOLD, DAVID; CANTOR, DAVID A to M OF M, INC. | $650,000 | |
| 2003-10-30 | Mortgage $650,000 — from M OF M, INC. to CANTOR, DAVID A; GOLD, DAVID; BARON ASSOCIATES | $650,000 | |
| 2003-10-30 | DEEDO $850,000 — from PERSAUD, MOHANI to M OF M, INC. | $850,000 | |
| 1999-12-07 | Mortgage $224,000 — from PERSAUD, MOHANI to EQUICREDIT CORPORATION OF NY | $224,000 |
| Year | Construction | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|---|
| 2017 | 10 | 1 | 15 | 0 | 0 | 26 |
| 2018 | 1 | 5 | 56 | 0 | 1 | 63 |
| 2019 | 0 | 3 | 8 | 0 | 0 | 11 |
| 2020 | 0 | 0 | 6 | 5 | 0 | 11 |
| 2021 | 0 | 0 | 26 | 0 | 0 | 26 |
| 2022 | 0 | 0 | 14 | 0 | 0 | 14 |
| 2023 | 0 | 0 | 34 | 0 | 4 | 38 |
| 2024 | 0 | 0 | 24 | 0 | 1 | 25 |
| 2025 | 0 | 0 | 20 | 0 | 3 | 23 |
| 2026 | 0 | 0 | 24 | 0 | 1 | 25 |
Every one of the 437 recorded events, 1968–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11205 · Landlord rankings · How grades work · The map · The Mice Map