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504 Classon Avenue

267Records
12City systems
55Open violations
664.7Penalty rate
Brooklyn · ZIP 11238 · Neighborhood: Clinton Hill
Open in the map

267 recorded events, 1969–2026, from 12 city data systems. The city's paper trail here is mostly 166 311 service requests, 64 HPD housing violations, 8 DOB complaints.

BoroughBrooklyn 11238
Built1930
Floors4
Res. units3
ClassS3
Owner (PLUTO)GEORRAY PROPERTIES IN
BBL3019840077
BIN3056952

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 664.7. In ZIP 11238, 51% of residential buildings hold an A and 10% 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 violations55 total — 23 class C (immediately hazardous), 17 class B, 15 class A. Oldest open since 1986-04-09.
Active vacate order3 unit(s) under an unrescinded HPD vacate order

status snapshot refreshed weekly from HPD records

Patterns

No heat or hot-water complaints in the last three years.

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

What 311 hears from this address

31 service requests in the last three years. Most common: Drug Activity (8) · Damaged Tree (6) · Illegal Parking (4) · Noise (3) · Sewer (3) · Homeless Person Assistance (2).

Filed construction activity

$13,000 in permitted construction work filed since 2016 (1 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 (1930)
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)GEORRAY PROPERTIES
Head officerGEORGE MURRAY
Managing agentGEORGE MURRAY
Last registered2025-09-06

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

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,070,400 $481,680
2026$1,284,000 $577,800
2027$1,506,000 $677,700

The city's market estimate has risen 41% 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.

12 street-flooding or sewer-backup complaints at this address since 2017 (3 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

SubwayFranklin Av — C S · 0.2 mi straight-line (about a 6-minute walk) · station accessibility: full
BusNearest boarding stop: Putnam Av / Classon Av — B26 · under 50 ft
Citi BikeFulton St & Irving Pl · 450 ft · station location as of 2026-09-23; live availability
Bike facilityPainted bike lane mapped within 75 ft
School zones (2024–25 map)Elementary: P.S. 056 Lewis H. Latimer. 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

504 Classon 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

31 311 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.

Ten-year activity

50250
2017
2018
48
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsHealth & systemsTotal
201700606
20180315018
20193045048
202000404
20210216321
20220017320
20230010212
20240016016
202500606
20260433037
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The full timeline

Construction 3Enforcement 13Housing & tenants 237Ownership & money 6Health & systems 8

Every one of the 267 recorded events, 1969–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11238 · Landlord rankings · How grades work · The map · The Mice Map