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621 Willoughby Avenue

1,468Records
14City systems
353Open violations
5186.3Penalty rate
Brooklyn · ZIP 11206 · Neighborhood: Bedford-Stuyvesant (West)
Open in the map

1,468 recorded events, 1971–2026, from 14 city data systems. The city's paper trail here is mostly 506 HPD housing violations, 481 311 service requests, 316 HPD complaints.

BoroughBrooklyn 11206
Built1901
Floors3
Res. units3
ClassC0
Owner (PLUTO)BALOGUN, ABDUL
BBL3017600063
BIN3048870

Full record, year by year   Support this site

GRADE F

A sustained record of distress well beyond its peers. More recorded distress than 99% 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 5186.3. In ZIP 11206, 43% of residential buildings hold an A and 17% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

Open HPD violations353 total — 188 class C (immediately hazardous), 130 class B, 35 class A. Oldest open since 2004-09-15.
Pending HPD litigation1 case(s) pending in housing court
Alternative Enforcementcurrently in HPD's worst-buildings program

status snapshot refreshed weekly from HPD records

Patterns

76 heat or hot-water complaints in the last three years (winter 2024–25: 14 · winter 2025–26: 62). Repeated winter clusters suggest a chronic heating problem.

14
’24–25
62
’25–26

No bedbug-infested units reported in the last three years of filings.

$65,000 in enforcement penalties imposed (ECB/OATH) in the last three years.

What 311 hears from this address

283 service requests in the last three years. Most common: Noise (135) · HEAT/HOT WATER (34) · UNSANITARY CONDITION (25) · ELECTRIC (19) · APPLIANCE (12) · SAFETY (12).

Filed construction activity

$57,000 in permitted construction work filed since 2016 (5 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.

Rent-stabilization signals

YesBuilt before 1974 (1901)
NoSix or more residential units (3)
No421-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 with HPD — the names behind the building

Registered owner(s)SYLVIA A CARRINGTON
Last registered2003-10-24

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$2,009,000 $120,540
2026$1,724,000 $103,440
2027$2,267,000 $136,020

The city's market estimate has risen 13% between tax years 2025 and 2027.

Flood exposure

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 2021 (0 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.

Getting around

SubwayMyrtle-Willoughby Avs — G · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: none
Flushing Av — J M · 0.4 mi straight-line (about an 11-minute walk) · station accessibility: full
BusNearest boarding stop: Myrtle Av / Tompkins Av — B54 · 450 ft
Citi BikeWilloughby Ave & Tompkins Ave · 500 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 023 Carter G. Woodson. 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.

Report a problem to 311

621 Willoughby Avenue

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Anything elseAnything else

283 311 service requests from this address in the last three years — 34 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.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $130,000 on 2006-05-19 (recorded via MERS, the industry registry; the lender is not named on the record). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2006-05-19Mortgage $130,000 — from BALOGUN, ABDUL to MERS $130,000
2006-05-19Mortgage $520,000 — from BALOGUN, ABDUL to MERS $520,000
2006-05-19Deed $650,000 — from OSAGIE, FRANCIS to BALOGUN, ABDUL $650,000
2004-07-03Mortgage $304,000 — from OSAGIE, FRANCIS to ARGENT MORTGAGE COMPANY, LLC $304,000
2004-07-03Deed $380,500 — from CARRINGTON, SYLVIA to OSAGIE, FRANCIS $380,500
2003-04-30Mortgage $90,000 — from CARRINGTON, SYLVIA A to FLEET BANK $90,000
2000-03-01Mortgage $40,000 — from CARRINGTON, SYLVIA to THE CHASE MANHATTANBANK $40,000
1997-07-22Mortgage $85,000 — from CARRINGTON, SYLVIA to CHASE MANHATTAN BANK $85,000

Ten-year activity

5002500
2017
2018
2019
2020
2021
2022
2023
2024
320
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsHealth & systemsTotal
201700527
2018005611
201902581575
202001012
2021211468157
2022422314241
20232221713234
20241016611178
202501029317320
2026051773185
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The full timeline

Construction 9Enforcement 23Housing & tenants 1,334Ownership & money 21Health & systems 81

Every one of the 1,468 recorded events, 1971–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11206 · Landlord rankings · How grades work · The map · The Mice Map